AT91SAM7L128 PIOC

Parallel Input/Output (PIOC) User Interface

Registers

Register Mapping

Address	Register	Name	Access	Reset
0xFFFFF700	PIO Enable Register	PIOC_PER	write-only	-
0xFFFFF704	PIO Disable Register	PIOC_PDR	write-only	-
0xFFFFF708	PIO Status Register	PIOC_PSR	read-only	-
0xFFFFF710	Output Enable Register	PIOC_OER	write-only	-
0xFFFFF714	Output Disable Register	PIOC_ODR	write-only	-
0xFFFFF718	Output Status Register	PIOC_OSR	read-only	0x00000000
0xFFFFF720	Glitch Input Filter Enable Register	PIOC_IFER	write-only	-
0xFFFFF724	Glitch Input Filter Disable Register	PIOC_IFDR	write-only	-
0xFFFFF728	Glitch Input Filter Status Register	PIOC_IFSR	read-only	0x00000000
0xFFFFF730	Set Output Data Register	PIOC_SODR	write-only	-
0xFFFFF734	Clear Output Data Register	PIOC_CODR	write-only	-
0xFFFFF738	Output Data Status Register	PIOC_ODSR	read-write	-
0xFFFFF73C	Pin Data Status Register	PIOC_PDSR	read-only	-
0xFFFFF740	Interrupt Enable Register	PIOC_IER	write-only	-
0xFFFFF744	Interrupt Disable Register	PIOC_IDR	write-only	-
0xFFFFF748	Interrupt Mask Register	PIOC_IMR	read-only	0x00000000
0xFFFFF74C	Interrupt Status Register	PIOC_ISR	read-only	0x00000000
0xFFFFF750	Multi-driver Enable Register	PIOC_MDER	write-only	-
0xFFFFF754	Multi-driver Disable Register	PIOC_MDDR	write-only	-
0xFFFFF758	Multi-driver Status Register	PIOC_MDSR	read-only	0x00000000
0xFFFFF760	Pull-up Disable Register	PIOC_PUDR	write-only	-
0xFFFFF764	Pull-up Enable Register	PIOC_PUER	write-only	-
0xFFFFF768	Pad Pull-up Status Register	PIOC_PUSR	read-only	0x00000000
0xFFFFF770	Peripheral A Select Register	PIOC_ASR	write-only	-
0xFFFFF774	Peripheral B Select Register	PIOC_BSR	write-only	-
0xFFFFF778	AB Status Register	PIOC_ABSR	read-only	0x00000000
0xFFFFF7A0	Output Write Enable	PIOC_OWER	write-only	-
0xFFFFF7A4	Output Write Disable	PIOC_OWDR	write-only	-
0xFFFFF7A8	Output Write Status Register	PIOC_OWSR	read-only	0x00000000

Register Fields

PIOC PIO Enable Register

Name: PIOC_PER

Access: write-only

Address: 0xFFFFF700

31	30	29	28	27	26	25	24
P31	P30	P29	P28	P27	P26	P25	P24
23	22	21	20	19	18	17	16
P23	P22	P21	P20	P19	P18	P17	P16
15	14	13	12	11	10	9	8
P15	P14	P13	P12	P11	P10	P9	P8
7	6	5	4	3	2	1	0
P7	P6	P5	P4	P3	P2	P1	P0

• P0: PIO Enable
• 0 = No effect.
• 1 = Enables the PIO to control the corresponding pin (disables peripheral control of the pin).
• P1: PIO Enable
• 0 = No effect.
• 1 = Enables the PIO to control the corresponding pin (disables peripheral control of the pin).
• P2: PIO Enable
• 0 = No effect.
• 1 = Enables the PIO to control the corresponding pin (disables peripheral control of the pin).
• P3: PIO Enable
• 0 = No effect.
• 1 = Enables the PIO to control the corresponding pin (disables peripheral control of the pin).
• P4: PIO Enable
• 0 = No effect.
• 1 = Enables the PIO to control the corresponding pin (disables peripheral control of the pin).
• P5: PIO Enable
• 0 = No effect.
• 1 = Enables the PIO to control the corresponding pin (disables peripheral control of the pin).
• P6: PIO Enable
• 0 = No effect.
• 1 = Enables the PIO to control the corresponding pin (disables peripheral control of the pin).
• P7: PIO Enable
• 0 = No effect.
• 1 = Enables the PIO to control the corresponding pin (disables peripheral control of the pin).
• P8: PIO Enable
• 0 = No effect.
• 1 = Enables the PIO to control the corresponding pin (disables peripheral control of the pin).
• P9: PIO Enable
• 0 = No effect.
• 1 = Enables the PIO to control the corresponding pin (disables peripheral control of the pin).
• P10: PIO Enable
• 0 = No effect.
• 1 = Enables the PIO to control the corresponding pin (disables peripheral control of the pin).
• P11: PIO Enable
• 0 = No effect.
• 1 = Enables the PIO to control the corresponding pin (disables peripheral control of the pin).
• P12: PIO Enable
• 0 = No effect.
• 1 = Enables the PIO to control the corresponding pin (disables peripheral control of the pin).
• P13: PIO Enable
• 0 = No effect.
• 1 = Enables the PIO to control the corresponding pin (disables peripheral control of the pin).
• P14: PIO Enable
• 0 = No effect.
• 1 = Enables the PIO to control the corresponding pin (disables peripheral control of the pin).
• P15: PIO Enable
• 0 = No effect.
• 1 = Enables the PIO to control the corresponding pin (disables peripheral control of the pin).
• P16: PIO Enable
• 0 = No effect.
• 1 = Enables the PIO to control the corresponding pin (disables peripheral control of the pin).
• P17: PIO Enable
• 0 = No effect.
• 1 = Enables the PIO to control the corresponding pin (disables peripheral control of the pin).
• P18: PIO Enable
• 0 = No effect.
• 1 = Enables the PIO to control the corresponding pin (disables peripheral control of the pin).
• P19: PIO Enable
• 0 = No effect.
• 1 = Enables the PIO to control the corresponding pin (disables peripheral control of the pin).
• P20: PIO Enable
• 0 = No effect.
• 1 = Enables the PIO to control the corresponding pin (disables peripheral control of the pin).
• P21: PIO Enable
• 0 = No effect.
• 1 = Enables the PIO to control the corresponding pin (disables peripheral control of the pin).
• P22: PIO Enable
• 0 = No effect.
• 1 = Enables the PIO to control the corresponding pin (disables peripheral control of the pin).
• P23: PIO Enable
• 0 = No effect.
• 1 = Enables the PIO to control the corresponding pin (disables peripheral control of the pin).
• P24: PIO Enable
• 0 = No effect.
• 1 = Enables the PIO to control the corresponding pin (disables peripheral control of the pin).
• P25: PIO Enable
• 0 = No effect.
• 1 = Enables the PIO to control the corresponding pin (disables peripheral control of the pin).
• P26: PIO Enable
• 0 = No effect.
• 1 = Enables the PIO to control the corresponding pin (disables peripheral control of the pin).
• P27: PIO Enable
• 0 = No effect.
• 1 = Enables the PIO to control the corresponding pin (disables peripheral control of the pin).
• P28: PIO Enable
• 0 = No effect.
• 1 = Enables the PIO to control the corresponding pin (disables peripheral control of the pin).
• P29: PIO Enable
• 0 = No effect.
• 1 = Enables the PIO to control the corresponding pin (disables peripheral control of the pin).
• P30: PIO Enable
• 0 = No effect.
• 1 = Enables the PIO to control the corresponding pin (disables peripheral control of the pin).
• P31: PIO Enable
• 0 = No effect.
• 1 = Enables the PIO to control the corresponding pin (disables peripheral control of the pin).

PIOC PIO Disable Register

Name: PIOC_PDR

Access: write-only

Address: 0xFFFFF704

31	30	29	28	27	26	25	24
P31	P30	P29	P28	P27	P26	P25	P24
23	22	21	20	19	18	17	16
P23	P22	P21	P20	P19	P18	P17	P16
15	14	13	12	11	10	9	8
P15	P14	P13	P12	P11	P10	P9	P8
7	6	5	4	3	2	1	0
P7	P6	P5	P4	P3	P2	P1	P0

• P0: PIO Disable
• 0 = No effect.
• 1 = Disables the PIO from controlling the corresponding pin (enables peripheral control of the pin).
• P1: PIO Disable
• 0 = No effect.
• 1 = Disables the PIO from controlling the corresponding pin (enables peripheral control of the pin).
• P2: PIO Disable
• 0 = No effect.
• 1 = Disables the PIO from controlling the corresponding pin (enables peripheral control of the pin).
• P3: PIO Disable
• 0 = No effect.
• 1 = Disables the PIO from controlling the corresponding pin (enables peripheral control of the pin).
• P4: PIO Disable
• 0 = No effect.
• 1 = Disables the PIO from controlling the corresponding pin (enables peripheral control of the pin).
• P5: PIO Disable
• 0 = No effect.
• 1 = Disables the PIO from controlling the corresponding pin (enables peripheral control of the pin).
• P6: PIO Disable
• 0 = No effect.
• 1 = Disables the PIO from controlling the corresponding pin (enables peripheral control of the pin).
• P7: PIO Disable
• 0 = No effect.
• 1 = Disables the PIO from controlling the corresponding pin (enables peripheral control of the pin).
• P8: PIO Disable
• 0 = No effect.
• 1 = Disables the PIO from controlling the corresponding pin (enables peripheral control of the pin).
• P9: PIO Disable
• 0 = No effect.
• 1 = Disables the PIO from controlling the corresponding pin (enables peripheral control of the pin).
• P10: PIO Disable
• 0 = No effect.
• 1 = Disables the PIO from controlling the corresponding pin (enables peripheral control of the pin).
• P11: PIO Disable
• 0 = No effect.
• 1 = Disables the PIO from controlling the corresponding pin (enables peripheral control of the pin).
• P12: PIO Disable
• 0 = No effect.
• 1 = Disables the PIO from controlling the corresponding pin (enables peripheral control of the pin).
• P13: PIO Disable
• 0 = No effect.
• 1 = Disables the PIO from controlling the corresponding pin (enables peripheral control of the pin).
• P14: PIO Disable
• 0 = No effect.
• 1 = Disables the PIO from controlling the corresponding pin (enables peripheral control of the pin).
• P15: PIO Disable
• 0 = No effect.
• 1 = Disables the PIO from controlling the corresponding pin (enables peripheral control of the pin).
• P16: PIO Disable
• 0 = No effect.
• 1 = Disables the PIO from controlling the corresponding pin (enables peripheral control of the pin).
• P17: PIO Disable
• 0 = No effect.
• 1 = Disables the PIO from controlling the corresponding pin (enables peripheral control of the pin).
• P18: PIO Disable
• 0 = No effect.
• 1 = Disables the PIO from controlling the corresponding pin (enables peripheral control of the pin).
• P19: PIO Disable
• 0 = No effect.
• 1 = Disables the PIO from controlling the corresponding pin (enables peripheral control of the pin).
• P20: PIO Disable
• 0 = No effect.
• 1 = Disables the PIO from controlling the corresponding pin (enables peripheral control of the pin).
• P21: PIO Disable
• 0 = No effect.
• 1 = Disables the PIO from controlling the corresponding pin (enables peripheral control of the pin).
• P22: PIO Disable
• 0 = No effect.
• 1 = Disables the PIO from controlling the corresponding pin (enables peripheral control of the pin).
• P23: PIO Disable
• 0 = No effect.
• 1 = Disables the PIO from controlling the corresponding pin (enables peripheral control of the pin).
• P24: PIO Disable
• 0 = No effect.
• 1 = Disables the PIO from controlling the corresponding pin (enables peripheral control of the pin).
• P25: PIO Disable
• 0 = No effect.
• 1 = Disables the PIO from controlling the corresponding pin (enables peripheral control of the pin).
• P26: PIO Disable
• 0 = No effect.
• 1 = Disables the PIO from controlling the corresponding pin (enables peripheral control of the pin).
• P27: PIO Disable
• 0 = No effect.
• 1 = Disables the PIO from controlling the corresponding pin (enables peripheral control of the pin).
• P28: PIO Disable
• 0 = No effect.
• 1 = Disables the PIO from controlling the corresponding pin (enables peripheral control of the pin).
• P29: PIO Disable
• 0 = No effect.
• 1 = Disables the PIO from controlling the corresponding pin (enables peripheral control of the pin).
• P30: PIO Disable
• 0 = No effect.
• 1 = Disables the PIO from controlling the corresponding pin (enables peripheral control of the pin).
• P31: PIO Disable
• 0 = No effect.
• 1 = Disables the PIO from controlling the corresponding pin (enables peripheral control of the pin).

PIOC PIO Status Register

Name: PIOC_PSR

Access: read-only

Address: 0xFFFFF708

31	30	29	28	27	26	25	24
P31	P30	P29	P28	P27	P26	P25	P24
23	22	21	20	19	18	17	16
P23	P22	P21	P20	P19	P18	P17	P16
15	14	13	12	11	10	9	8
P15	P14	P13	P12	P11	P10	P9	P8
7	6	5	4	3	2	1	0
P7	P6	P5	P4	P3	P2	P1	P0

• P0: PIO Status
• 0 = PIO is inactive on the corresponding I/O line (peripheral is active).
• 1 = PIO is active on the corresponding I/O line (peripheral is inactive).
• P1: PIO Status
• 0 = PIO is inactive on the corresponding I/O line (peripheral is active).
• 1 = PIO is active on the corresponding I/O line (peripheral is inactive).
• P2: PIO Status
• 0 = PIO is inactive on the corresponding I/O line (peripheral is active).
• 1 = PIO is active on the corresponding I/O line (peripheral is inactive).
• P3: PIO Status
• 0 = PIO is inactive on the corresponding I/O line (peripheral is active).
• 1 = PIO is active on the corresponding I/O line (peripheral is inactive).
• P4: PIO Status
• 0 = PIO is inactive on the corresponding I/O line (peripheral is active).
• 1 = PIO is active on the corresponding I/O line (peripheral is inactive).
• P5: PIO Status
• 0 = PIO is inactive on the corresponding I/O line (peripheral is active).
• 1 = PIO is active on the corresponding I/O line (peripheral is inactive).
• P6: PIO Status
• 0 = PIO is inactive on the corresponding I/O line (peripheral is active).
• 1 = PIO is active on the corresponding I/O line (peripheral is inactive).
• P7: PIO Status
• 0 = PIO is inactive on the corresponding I/O line (peripheral is active).
• 1 = PIO is active on the corresponding I/O line (peripheral is inactive).
• P8: PIO Status
• 0 = PIO is inactive on the corresponding I/O line (peripheral is active).
• 1 = PIO is active on the corresponding I/O line (peripheral is inactive).
• P9: PIO Status
• 0 = PIO is inactive on the corresponding I/O line (peripheral is active).
• 1 = PIO is active on the corresponding I/O line (peripheral is inactive).
• P10: PIO Status
• 0 = PIO is inactive on the corresponding I/O line (peripheral is active).
• 1 = PIO is active on the corresponding I/O line (peripheral is inactive).
• P11: PIO Status
• 0 = PIO is inactive on the corresponding I/O line (peripheral is active).
• 1 = PIO is active on the corresponding I/O line (peripheral is inactive).
• P12: PIO Status
• 0 = PIO is inactive on the corresponding I/O line (peripheral is active).
• 1 = PIO is active on the corresponding I/O line (peripheral is inactive).
• P13: PIO Status
• 0 = PIO is inactive on the corresponding I/O line (peripheral is active).
• 1 = PIO is active on the corresponding I/O line (peripheral is inactive).
• P14: PIO Status
• 0 = PIO is inactive on the corresponding I/O line (peripheral is active).
• 1 = PIO is active on the corresponding I/O line (peripheral is inactive).
• P15: PIO Status
• 0 = PIO is inactive on the corresponding I/O line (peripheral is active).
• 1 = PIO is active on the corresponding I/O line (peripheral is inactive).
• P16: PIO Status
• 0 = PIO is inactive on the corresponding I/O line (peripheral is active).
• 1 = PIO is active on the corresponding I/O line (peripheral is inactive).
• P17: PIO Status
• 0 = PIO is inactive on the corresponding I/O line (peripheral is active).
• 1 = PIO is active on the corresponding I/O line (peripheral is inactive).
• P18: PIO Status
• 0 = PIO is inactive on the corresponding I/O line (peripheral is active).
• 1 = PIO is active on the corresponding I/O line (peripheral is inactive).
• P19: PIO Status
• 0 = PIO is inactive on the corresponding I/O line (peripheral is active).
• 1 = PIO is active on the corresponding I/O line (peripheral is inactive).
• P20: PIO Status
• 0 = PIO is inactive on the corresponding I/O line (peripheral is active).
• 1 = PIO is active on the corresponding I/O line (peripheral is inactive).
• P21: PIO Status
• 0 = PIO is inactive on the corresponding I/O line (peripheral is active).
• 1 = PIO is active on the corresponding I/O line (peripheral is inactive).
• P22: PIO Status
• 0 = PIO is inactive on the corresponding I/O line (peripheral is active).
• 1 = PIO is active on the corresponding I/O line (peripheral is inactive).
• P23: PIO Status
• 0 = PIO is inactive on the corresponding I/O line (peripheral is active).
• 1 = PIO is active on the corresponding I/O line (peripheral is inactive).
• P24: PIO Status
• 0 = PIO is inactive on the corresponding I/O line (peripheral is active).
• 1 = PIO is active on the corresponding I/O line (peripheral is inactive).
• P25: PIO Status
• 0 = PIO is inactive on the corresponding I/O line (peripheral is active).
• 1 = PIO is active on the corresponding I/O line (peripheral is inactive).
• P26: PIO Status
• 0 = PIO is inactive on the corresponding I/O line (peripheral is active).
• 1 = PIO is active on the corresponding I/O line (peripheral is inactive).
• P27: PIO Status
• 0 = PIO is inactive on the corresponding I/O line (peripheral is active).
• 1 = PIO is active on the corresponding I/O line (peripheral is inactive).
• P28: PIO Status
• 0 = PIO is inactive on the corresponding I/O line (peripheral is active).
• 1 = PIO is active on the corresponding I/O line (peripheral is inactive).
• P29: PIO Status
• 0 = PIO is inactive on the corresponding I/O line (peripheral is active).
• 1 = PIO is active on the corresponding I/O line (peripheral is inactive).
• P30: PIO Status
• 0 = PIO is inactive on the corresponding I/O line (peripheral is active).
• 1 = PIO is active on the corresponding I/O line (peripheral is inactive).
• P31: PIO Status
• 0 = PIO is inactive on the corresponding I/O line (peripheral is active).
• 1 = PIO is active on the corresponding I/O line (peripheral is inactive).

PIOC Output Enable Register

Name: PIOC_OER

Access: write-only

Address: 0xFFFFF710

31	30	29	28	27	26	25	24
P31	P30	P29	P28	P27	P26	P25	P24
23	22	21	20	19	18	17	16
P23	P22	P21	P20	P19	P18	P17	P16
15	14	13	12	11	10	9	8
P15	P14	P13	P12	P11	P10	P9	P8
7	6	5	4	3	2	1	0
P7	P6	P5	P4	P3	P2	P1	P0

• P0: Output Enable
• 0 = No effect.
• 1 = Enables the output on the I/O line.
• P1: Output Enable
• 0 = No effect.
• 1 = Enables the output on the I/O line.
• P2: Output Enable
• 0 = No effect.
• 1 = Enables the output on the I/O line.
• P3: Output Enable
• 0 = No effect.
• 1 = Enables the output on the I/O line.
• P4: Output Enable
• 0 = No effect.
• 1 = Enables the output on the I/O line.
• P5: Output Enable
• 0 = No effect.
• 1 = Enables the output on the I/O line.
• P6: Output Enable
• 0 = No effect.
• 1 = Enables the output on the I/O line.
• P7: Output Enable
• 0 = No effect.
• 1 = Enables the output on the I/O line.
• P8: Output Enable
• 0 = No effect.
• 1 = Enables the output on the I/O line.
• P9: Output Enable
• 0 = No effect.
• 1 = Enables the output on the I/O line.
• P10: Output Enable
• 0 = No effect.
• 1 = Enables the output on the I/O line.
• P11: Output Enable
• 0 = No effect.
• 1 = Enables the output on the I/O line.
• P12: Output Enable
• 0 = No effect.
• 1 = Enables the output on the I/O line.
• P13: Output Enable
• 0 = No effect.
• 1 = Enables the output on the I/O line.
• P14: Output Enable
• 0 = No effect.
• 1 = Enables the output on the I/O line.
• P15: Output Enable
• 0 = No effect.
• 1 = Enables the output on the I/O line.
• P16: Output Enable
• 0 = No effect.
• 1 = Enables the output on the I/O line.
• P17: Output Enable
• 0 = No effect.
• 1 = Enables the output on the I/O line.
• P18: Output Enable
• 0 = No effect.
• 1 = Enables the output on the I/O line.
• P19: Output Enable
• 0 = No effect.
• 1 = Enables the output on the I/O line.
• P20: Output Enable
• 0 = No effect.
• 1 = Enables the output on the I/O line.
• P21: Output Enable
• 0 = No effect.
• 1 = Enables the output on the I/O line.
• P22: Output Enable
• 0 = No effect.
• 1 = Enables the output on the I/O line.
• P23: Output Enable
• 0 = No effect.
• 1 = Enables the output on the I/O line.
• P24: Output Enable
• 0 = No effect.
• 1 = Enables the output on the I/O line.
• P25: Output Enable
• 0 = No effect.
• 1 = Enables the output on the I/O line.
• P26: Output Enable
• 0 = No effect.
• 1 = Enables the output on the I/O line.
• P27: Output Enable
• 0 = No effect.
• 1 = Enables the output on the I/O line.
• P28: Output Enable
• 0 = No effect.
• 1 = Enables the output on the I/O line.
• P29: Output Enable
• 0 = No effect.
• 1 = Enables the output on the I/O line.
• P30: Output Enable
• 0 = No effect.
• 1 = Enables the output on the I/O line.
• P31: Output Enable
• 0 = No effect.
• 1 = Enables the output on the I/O line.

PIOC Output Disable Register

Name: PIOC_ODR

Access: write-only

Address: 0xFFFFF714

31	30	29	28	27	26	25	24
P31	P30	P29	P28	P27	P26	P25	P24
23	22	21	20	19	18	17	16
P23	P22	P21	P20	P19	P18	P17	P16
15	14	13	12	11	10	9	8
P15	P14	P13	P12	P11	P10	P9	P8
7	6	5	4	3	2	1	0
P7	P6	P5	P4	P3	P2	P1	P0

• P0: Output Disable
• 0 = No effect.
• 1 = Disables the output on the I/O line.
• P1: Output Disable
• 0 = No effect.
• 1 = Disables the output on the I/O line.
• P2: Output Disable
• 0 = No effect.
• 1 = Disables the output on the I/O line.
• P3: Output Disable
• 0 = No effect.
• 1 = Disables the output on the I/O line.
• P4: Output Disable
• 0 = No effect.
• 1 = Disables the output on the I/O line.
• P5: Output Disable
• 0 = No effect.
• 1 = Disables the output on the I/O line.
• P6: Output Disable
• 0 = No effect.
• 1 = Disables the output on the I/O line.
• P7: Output Disable
• 0 = No effect.
• 1 = Disables the output on the I/O line.
• P8: Output Disable
• 0 = No effect.
• 1 = Disables the output on the I/O line.
• P9: Output Disable
• 0 = No effect.
• 1 = Disables the output on the I/O line.
• P10: Output Disable
• 0 = No effect.
• 1 = Disables the output on the I/O line.
• P11: Output Disable
• 0 = No effect.
• 1 = Disables the output on the I/O line.
• P12: Output Disable
• 0 = No effect.
• 1 = Disables the output on the I/O line.
• P13: Output Disable
• 0 = No effect.
• 1 = Disables the output on the I/O line.
• P14: Output Disable
• 0 = No effect.
• 1 = Disables the output on the I/O line.
• P15: Output Disable
• 0 = No effect.
• 1 = Disables the output on the I/O line.
• P16: Output Disable
• 0 = No effect.
• 1 = Disables the output on the I/O line.
• P17: Output Disable
• 0 = No effect.
• 1 = Disables the output on the I/O line.
• P18: Output Disable
• 0 = No effect.
• 1 = Disables the output on the I/O line.
• P19: Output Disable
• 0 = No effect.
• 1 = Disables the output on the I/O line.
• P20: Output Disable
• 0 = No effect.
• 1 = Disables the output on the I/O line.
• P21: Output Disable
• 0 = No effect.
• 1 = Disables the output on the I/O line.
• P22: Output Disable
• 0 = No effect.
• 1 = Disables the output on the I/O line.
• P23: Output Disable
• 0 = No effect.
• 1 = Disables the output on the I/O line.
• P24: Output Disable
• 0 = No effect.
• 1 = Disables the output on the I/O line.
• P25: Output Disable
• 0 = No effect.
• 1 = Disables the output on the I/O line.
• P26: Output Disable
• 0 = No effect.
• 1 = Disables the output on the I/O line.
• P27: Output Disable
• 0 = No effect.
• 1 = Disables the output on the I/O line.
• P28: Output Disable
• 0 = No effect.
• 1 = Disables the output on the I/O line.
• P29: Output Disable
• 0 = No effect.
• 1 = Disables the output on the I/O line.
• P30: Output Disable
• 0 = No effect.
• 1 = Disables the output on the I/O line.
• P31: Output Disable
• 0 = No effect.
• 1 = Disables the output on the I/O line.

PIOC Output Status Register

Name: PIOC_OSR

Access: read-only

Address: 0xFFFFF718

31	30	29	28	27	26	25	24
P31	P30	P29	P28	P27	P26	P25	P24
23	22	21	20	19	18	17	16
P23	P22	P21	P20	P19	P18	P17	P16
15	14	13	12	11	10	9	8
P15	P14	P13	P12	P11	P10	P9	P8
7	6	5	4	3	2	1	0
P7	P6	P5	P4	P3	P2	P1	P0

• P0: Output Status
• 0 = The I/O line is a pure input.
• 1 = The I/O line is enabled in output.
• P1: Output Status
• 0 = The I/O line is a pure input.
• 1 = The I/O line is enabled in output.
• P2: Output Status
• 0 = The I/O line is a pure input.
• 1 = The I/O line is enabled in output.
• P3: Output Status
• 0 = The I/O line is a pure input.
• 1 = The I/O line is enabled in output.
• P4: Output Status
• 0 = The I/O line is a pure input.
• 1 = The I/O line is enabled in output.
• P5: Output Status
• 0 = The I/O line is a pure input.
• 1 = The I/O line is enabled in output.
• P6: Output Status
• 0 = The I/O line is a pure input.
• 1 = The I/O line is enabled in output.
• P7: Output Status
• 0 = The I/O line is a pure input.
• 1 = The I/O line is enabled in output.
• P8: Output Status
• 0 = The I/O line is a pure input.
• 1 = The I/O line is enabled in output.
• P9: Output Status
• 0 = The I/O line is a pure input.
• 1 = The I/O line is enabled in output.
• P10: Output Status
• 0 = The I/O line is a pure input.
• 1 = The I/O line is enabled in output.
• P11: Output Status
• 0 = The I/O line is a pure input.
• 1 = The I/O line is enabled in output.
• P12: Output Status
• 0 = The I/O line is a pure input.
• 1 = The I/O line is enabled in output.
• P13: Output Status
• 0 = The I/O line is a pure input.
• 1 = The I/O line is enabled in output.
• P14: Output Status
• 0 = The I/O line is a pure input.
• 1 = The I/O line is enabled in output.
• P15: Output Status
• 0 = The I/O line is a pure input.
• 1 = The I/O line is enabled in output.
• P16: Output Status
• 0 = The I/O line is a pure input.
• 1 = The I/O line is enabled in output.
• P17: Output Status
• 0 = The I/O line is a pure input.
• 1 = The I/O line is enabled in output.
• P18: Output Status
• 0 = The I/O line is a pure input.
• 1 = The I/O line is enabled in output.
• P19: Output Status
• 0 = The I/O line is a pure input.
• 1 = The I/O line is enabled in output.
• P20: Output Status
• 0 = The I/O line is a pure input.
• 1 = The I/O line is enabled in output.
• P21: Output Status
• 0 = The I/O line is a pure input.
• 1 = The I/O line is enabled in output.
• P22: Output Status
• 0 = The I/O line is a pure input.
• 1 = The I/O line is enabled in output.
• P23: Output Status
• 0 = The I/O line is a pure input.
• 1 = The I/O line is enabled in output.
• P24: Output Status
• 0 = The I/O line is a pure input.
• 1 = The I/O line is enabled in output.
• P25: Output Status
• 0 = The I/O line is a pure input.
• 1 = The I/O line is enabled in output.
• P26: Output Status
• 0 = The I/O line is a pure input.
• 1 = The I/O line is enabled in output.
• P27: Output Status
• 0 = The I/O line is a pure input.
• 1 = The I/O line is enabled in output.
• P28: Output Status
• 0 = The I/O line is a pure input.
• 1 = The I/O line is enabled in output.
• P29: Output Status
• 0 = The I/O line is a pure input.
• 1 = The I/O line is enabled in output.
• P30: Output Status
• 0 = The I/O line is a pure input.
• 1 = The I/O line is enabled in output.
• P31: Output Status
• 0 = The I/O line is a pure input.
• 1 = The I/O line is enabled in output.

PIOC Glitch Input Filter Enable Register

Name: PIOC_IFER

Access: write-only

Address: 0xFFFFF720

31	30	29	28	27	26	25	24
P31	P30	P29	P28	P27	P26	P25	P24
23	22	21	20	19	18	17	16
P23	P22	P21	P20	P19	P18	P17	P16
15	14	13	12	11	10	9	8
P15	P14	P13	P12	P11	P10	P9	P8
7	6	5	4	3	2	1	0
P7	P6	P5	P4	P3	P2	P1	P0

• P0: Input Filter Enable
• 0 = No effect.
• 1 = Enables the input glitch filter on the I/O line.
• P1: Input Filter Enable
• 0 = No effect.
• 1 = Enables the input glitch filter on the I/O line.
• P2: Input Filter Enable
• 0 = No effect.
• 1 = Enables the input glitch filter on the I/O line.
• P3: Input Filter Enable
• 0 = No effect.
• 1 = Enables the input glitch filter on the I/O line.
• P4: Input Filter Enable
• 0 = No effect.
• 1 = Enables the input glitch filter on the I/O line.
• P5: Input Filter Enable
• 0 = No effect.
• 1 = Enables the input glitch filter on the I/O line.
• P6: Input Filter Enable
• 0 = No effect.
• 1 = Enables the input glitch filter on the I/O line.
• P7: Input Filter Enable
• 0 = No effect.
• 1 = Enables the input glitch filter on the I/O line.
• P8: Input Filter Enable
• 0 = No effect.
• 1 = Enables the input glitch filter on the I/O line.
• P9: Input Filter Enable
• 0 = No effect.
• 1 = Enables the input glitch filter on the I/O line.
• P10: Input Filter Enable
• 0 = No effect.
• 1 = Enables the input glitch filter on the I/O line.
• P11: Input Filter Enable
• 0 = No effect.
• 1 = Enables the input glitch filter on the I/O line.
• P12: Input Filter Enable
• 0 = No effect.
• 1 = Enables the input glitch filter on the I/O line.
• P13: Input Filter Enable
• 0 = No effect.
• 1 = Enables the input glitch filter on the I/O line.
• P14: Input Filter Enable
• 0 = No effect.
• 1 = Enables the input glitch filter on the I/O line.
• P15: Input Filter Enable
• 0 = No effect.
• 1 = Enables the input glitch filter on the I/O line.
• P16: Input Filter Enable
• 0 = No effect.
• 1 = Enables the input glitch filter on the I/O line.
• P17: Input Filter Enable
• 0 = No effect.
• 1 = Enables the input glitch filter on the I/O line.
• P18: Input Filter Enable
• 0 = No effect.
• 1 = Enables the input glitch filter on the I/O line.
• P19: Input Filter Enable
• 0 = No effect.
• 1 = Enables the input glitch filter on the I/O line.
• P20: Input Filter Enable
• 0 = No effect.
• 1 = Enables the input glitch filter on the I/O line.
• P21: Input Filter Enable
• 0 = No effect.
• 1 = Enables the input glitch filter on the I/O line.
• P22: Input Filter Enable
• 0 = No effect.
• 1 = Enables the input glitch filter on the I/O line.
• P23: Input Filter Enable
• 0 = No effect.
• 1 = Enables the input glitch filter on the I/O line.
• P24: Input Filter Enable
• 0 = No effect.
• 1 = Enables the input glitch filter on the I/O line.
• P25: Input Filter Enable
• 0 = No effect.
• 1 = Enables the input glitch filter on the I/O line.
• P26: Input Filter Enable
• 0 = No effect.
• 1 = Enables the input glitch filter on the I/O line.
• P27: Input Filter Enable
• 0 = No effect.
• 1 = Enables the input glitch filter on the I/O line.
• P28: Input Filter Enable
• 0 = No effect.
• 1 = Enables the input glitch filter on the I/O line.
• P29: Input Filter Enable
• 0 = No effect.
• 1 = Enables the input glitch filter on the I/O line.
• P30: Input Filter Enable
• 0 = No effect.
• 1 = Enables the input glitch filter on the I/O line.
• P31: Input Filter Enable
• 0 = No effect.
• 1 = Enables the input glitch filter on the I/O line.

PIOC Glitch Input Filter Disable Register

Name: PIOC_IFDR

Access: write-only

Address: 0xFFFFF724

31	30	29	28	27	26	25	24
P31	P30	P29	P28	P27	P26	P25	P24
23	22	21	20	19	18	17	16
P23	P22	P21	P20	P19	P18	P17	P16
15	14	13	12	11	10	9	8
P15	P14	P13	P12	P11	P10	P9	P8
7	6	5	4	3	2	1	0
P7	P6	P5	P4	P3	P2	P1	P0

• P0: Input Filter Disable
• 0 = No effect.
• 1 = Disables the input glitch filter on the I/O line.
• P1: Input Filter Disable
• 0 = No effect.
• 1 = Disables the input glitch filter on the I/O line.
• P2: Input Filter Disable
• 0 = No effect.
• 1 = Disables the input glitch filter on the I/O line.
• P3: Input Filter Disable
• 0 = No effect.
• 1 = Disables the input glitch filter on the I/O line.
• P4: Input Filter Disable
• 0 = No effect.
• 1 = Disables the input glitch filter on the I/O line.
• P5: Input Filter Disable
• 0 = No effect.
• 1 = Disables the input glitch filter on the I/O line.
• P6: Input Filter Disable
• 0 = No effect.
• 1 = Disables the input glitch filter on the I/O line.
• P7: Input Filter Disable
• 0 = No effect.
• 1 = Disables the input glitch filter on the I/O line.
• P8: Input Filter Disable
• 0 = No effect.
• 1 = Disables the input glitch filter on the I/O line.
• P9: Input Filter Disable
• 0 = No effect.
• 1 = Disables the input glitch filter on the I/O line.
• P10: Input Filter Disable
• 0 = No effect.
• 1 = Disables the input glitch filter on the I/O line.
• P11: Input Filter Disable
• 0 = No effect.
• 1 = Disables the input glitch filter on the I/O line.
• P12: Input Filter Disable
• 0 = No effect.
• 1 = Disables the input glitch filter on the I/O line.
• P13: Input Filter Disable
• 0 = No effect.
• 1 = Disables the input glitch filter on the I/O line.
• P14: Input Filter Disable
• 0 = No effect.
• 1 = Disables the input glitch filter on the I/O line.
• P15: Input Filter Disable
• 0 = No effect.
• 1 = Disables the input glitch filter on the I/O line.
• P16: Input Filter Disable
• 0 = No effect.
• 1 = Disables the input glitch filter on the I/O line.
• P17: Input Filter Disable
• 0 = No effect.
• 1 = Disables the input glitch filter on the I/O line.
• P18: Input Filter Disable
• 0 = No effect.
• 1 = Disables the input glitch filter on the I/O line.
• P19: Input Filter Disable
• 0 = No effect.
• 1 = Disables the input glitch filter on the I/O line.
• P20: Input Filter Disable
• 0 = No effect.
• 1 = Disables the input glitch filter on the I/O line.
• P21: Input Filter Disable
• 0 = No effect.
• 1 = Disables the input glitch filter on the I/O line.
• P22: Input Filter Disable
• 0 = No effect.
• 1 = Disables the input glitch filter on the I/O line.
• P23: Input Filter Disable
• 0 = No effect.
• 1 = Disables the input glitch filter on the I/O line.
• P24: Input Filter Disable
• 0 = No effect.
• 1 = Disables the input glitch filter on the I/O line.
• P25: Input Filter Disable
• 0 = No effect.
• 1 = Disables the input glitch filter on the I/O line.
• P26: Input Filter Disable
• 0 = No effect.
• 1 = Disables the input glitch filter on the I/O line.
• P27: Input Filter Disable
• 0 = No effect.
• 1 = Disables the input glitch filter on the I/O line.
• P28: Input Filter Disable
• 0 = No effect.
• 1 = Disables the input glitch filter on the I/O line.
• P29: Input Filter Disable
• 0 = No effect.
• 1 = Disables the input glitch filter on the I/O line.
• P30: Input Filter Disable
• 0 = No effect.
• 1 = Disables the input glitch filter on the I/O line.
• P31: Input Filter Disable
• 0 = No effect.
• 1 = Disables the input glitch filter on the I/O line.

PIOC Glitch Input Filter Status Register

Name: PIOC_IFSR

Access: read-only

Address: 0xFFFFF728

31	30	29	28	27	26	25	24
P31	P30	P29	P28	P27	P26	P25	P24
23	22	21	20	19	18	17	16
P23	P22	P21	P20	P19	P18	P17	P16
15	14	13	12	11	10	9	8
P15	P14	P13	P12	P11	P10	P9	P8
7	6	5	4	3	2	1	0
P7	P6	P5	P4	P3	P2	P1	P0

• P0: Input Filer Status
• 0 = The input glitch filter is disabled on the I/O line.
• 1 = The input glitch filter is enabled on the I/O line.
• P1: Input Filer Status
• 0 = The input glitch filter is disabled on the I/O line.
• 1 = The input glitch filter is enabled on the I/O line.
• P2: Input Filer Status
• 0 = The input glitch filter is disabled on the I/O line.
• 1 = The input glitch filter is enabled on the I/O line.
• P3: Input Filer Status
• 0 = The input glitch filter is disabled on the I/O line.
• 1 = The input glitch filter is enabled on the I/O line.
• P4: Input Filer Status
• 0 = The input glitch filter is disabled on the I/O line.
• 1 = The input glitch filter is enabled on the I/O line.
• P5: Input Filer Status
• 0 = The input glitch filter is disabled on the I/O line.
• 1 = The input glitch filter is enabled on the I/O line.
• P6: Input Filer Status
• 0 = The input glitch filter is disabled on the I/O line.
• 1 = The input glitch filter is enabled on the I/O line.
• P7: Input Filer Status
• 0 = The input glitch filter is disabled on the I/O line.
• 1 = The input glitch filter is enabled on the I/O line.
• P8: Input Filer Status
• 0 = The input glitch filter is disabled on the I/O line.
• 1 = The input glitch filter is enabled on the I/O line.
• P9: Input Filer Status
• 0 = The input glitch filter is disabled on the I/O line.
• 1 = The input glitch filter is enabled on the I/O line.
• P10: Input Filer Status
• 0 = The input glitch filter is disabled on the I/O line.
• 1 = The input glitch filter is enabled on the I/O line.
• P11: Input Filer Status
• 0 = The input glitch filter is disabled on the I/O line.
• 1 = The input glitch filter is enabled on the I/O line.
• P12: Input Filer Status
• 0 = The input glitch filter is disabled on the I/O line.
• 1 = The input glitch filter is enabled on the I/O line.
• P13: Input Filer Status
• 0 = The input glitch filter is disabled on the I/O line.
• 1 = The input glitch filter is enabled on the I/O line.
• P14: Input Filer Status
• 0 = The input glitch filter is disabled on the I/O line.
• 1 = The input glitch filter is enabled on the I/O line.
• P15: Input Filer Status
• 0 = The input glitch filter is disabled on the I/O line.
• 1 = The input glitch filter is enabled on the I/O line.
• P16: Input Filer Status
• 0 = The input glitch filter is disabled on the I/O line.
• 1 = The input glitch filter is enabled on the I/O line.
• P17: Input Filer Status
• 0 = The input glitch filter is disabled on the I/O line.
• 1 = The input glitch filter is enabled on the I/O line.
• P18: Input Filer Status
• 0 = The input glitch filter is disabled on the I/O line.
• 1 = The input glitch filter is enabled on the I/O line.
• P19: Input Filer Status
• 0 = The input glitch filter is disabled on the I/O line.
• 1 = The input glitch filter is enabled on the I/O line.
• P20: Input Filer Status
• 0 = The input glitch filter is disabled on the I/O line.
• 1 = The input glitch filter is enabled on the I/O line.
• P21: Input Filer Status
• 0 = The input glitch filter is disabled on the I/O line.
• 1 = The input glitch filter is enabled on the I/O line.
• P22: Input Filer Status
• 0 = The input glitch filter is disabled on the I/O line.
• 1 = The input glitch filter is enabled on the I/O line.
• P23: Input Filer Status
• 0 = The input glitch filter is disabled on the I/O line.
• 1 = The input glitch filter is enabled on the I/O line.
• P24: Input Filer Status
• 0 = The input glitch filter is disabled on the I/O line.
• 1 = The input glitch filter is enabled on the I/O line.
• P25: Input Filer Status
• 0 = The input glitch filter is disabled on the I/O line.
• 1 = The input glitch filter is enabled on the I/O line.
• P26: Input Filer Status
• 0 = The input glitch filter is disabled on the I/O line.
• 1 = The input glitch filter is enabled on the I/O line.
• P27: Input Filer Status
• 0 = The input glitch filter is disabled on the I/O line.
• 1 = The input glitch filter is enabled on the I/O line.
• P28: Input Filer Status
• 0 = The input glitch filter is disabled on the I/O line.
• 1 = The input glitch filter is enabled on the I/O line.
• P29: Input Filer Status
• 0 = The input glitch filter is disabled on the I/O line.
• 1 = The input glitch filter is enabled on the I/O line.
• P30: Input Filer Status
• 0 = The input glitch filter is disabled on the I/O line.
• 1 = The input glitch filter is enabled on the I/O line.
• P31: Input Filer Status
• 0 = The input glitch filter is disabled on the I/O line.
• 1 = The input glitch filter is enabled on the I/O line.

PIOC Set Output Data Register

Name: PIOC_SODR

Access: write-only

Address: 0xFFFFF730

31	30	29	28	27	26	25	24
P31	P30	P29	P28	P27	P26	P25	P24
23	22	21	20	19	18	17	16
P23	P22	P21	P20	P19	P18	P17	P16
15	14	13	12	11	10	9	8
P15	P14	P13	P12	P11	P10	P9	P8
7	6	5	4	3	2	1	0
P7	P6	P5	P4	P3	P2	P1	P0

• P0: Set Output Data
• 0 = No effect.
• 1 = Sets the data to be driven on the I/O line.
• P1: Set Output Data
• 0 = No effect.
• 1 = Sets the data to be driven on the I/O line.
• P2: Set Output Data
• 0 = No effect.
• 1 = Sets the data to be driven on the I/O line.
• P3: Set Output Data
• 0 = No effect.
• 1 = Sets the data to be driven on the I/O line.
• P4: Set Output Data
• 0 = No effect.
• 1 = Sets the data to be driven on the I/O line.
• P5: Set Output Data
• 0 = No effect.
• 1 = Sets the data to be driven on the I/O line.
• P6: Set Output Data
• 0 = No effect.
• 1 = Sets the data to be driven on the I/O line.
• P7: Set Output Data
• 0 = No effect.
• 1 = Sets the data to be driven on the I/O line.
• P8: Set Output Data
• 0 = No effect.
• 1 = Sets the data to be driven on the I/O line.
• P9: Set Output Data
• 0 = No effect.
• 1 = Sets the data to be driven on the I/O line.
• P10: Set Output Data
• 0 = No effect.
• 1 = Sets the data to be driven on the I/O line.
• P11: Set Output Data
• 0 = No effect.
• 1 = Sets the data to be driven on the I/O line.
• P12: Set Output Data
• 0 = No effect.
• 1 = Sets the data to be driven on the I/O line.
• P13: Set Output Data
• 0 = No effect.
• 1 = Sets the data to be driven on the I/O line.
• P14: Set Output Data
• 0 = No effect.
• 1 = Sets the data to be driven on the I/O line.
• P15: Set Output Data
• 0 = No effect.
• 1 = Sets the data to be driven on the I/O line.
• P16: Set Output Data
• 0 = No effect.
• 1 = Sets the data to be driven on the I/O line.
• P17: Set Output Data
• 0 = No effect.
• 1 = Sets the data to be driven on the I/O line.
• P18: Set Output Data
• 0 = No effect.
• 1 = Sets the data to be driven on the I/O line.
• P19: Set Output Data
• 0 = No effect.
• 1 = Sets the data to be driven on the I/O line.
• P20: Set Output Data
• 0 = No effect.
• 1 = Sets the data to be driven on the I/O line.
• P21: Set Output Data
• 0 = No effect.
• 1 = Sets the data to be driven on the I/O line.
• P22: Set Output Data
• 0 = No effect.
• 1 = Sets the data to be driven on the I/O line.
• P23: Set Output Data
• 0 = No effect.
• 1 = Sets the data to be driven on the I/O line.
• P24: Set Output Data
• 0 = No effect.
• 1 = Sets the data to be driven on the I/O line.
• P25: Set Output Data
• 0 = No effect.
• 1 = Sets the data to be driven on the I/O line.
• P26: Set Output Data
• 0 = No effect.
• 1 = Sets the data to be driven on the I/O line.
• P27: Set Output Data
• 0 = No effect.
• 1 = Sets the data to be driven on the I/O line.
• P28: Set Output Data
• 0 = No effect.
• 1 = Sets the data to be driven on the I/O line.
• P29: Set Output Data
• 0 = No effect.
• 1 = Sets the data to be driven on the I/O line.
• P30: Set Output Data
• 0 = No effect.
• 1 = Sets the data to be driven on the I/O line.
• P31: Set Output Data
• 0 = No effect.
• 1 = Sets the data to be driven on the I/O line.

PIOC Clear Output Data Register

Name: PIOC_CODR

Access: write-only

Address: 0xFFFFF734

31	30	29	28	27	26	25	24
P31	P30	P29	P28	P27	P26	P25	P24
23	22	21	20	19	18	17	16
P23	P22	P21	P20	P19	P18	P17	P16
15	14	13	12	11	10	9	8
P15	P14	P13	P12	P11	P10	P9	P8
7	6	5	4	3	2	1	0
P7	P6	P5	P4	P3	P2	P1	P0

• P0: Set Output Data
• 0 = No effect.
• 1 = Clears the data to be driven on the I/O line.
• P1: Set Output Data
• 0 = No effect.
• 1 = Clears the data to be driven on the I/O line.
• P2: Set Output Data
• 0 = No effect.
• 1 = Clears the data to be driven on the I/O line.
• P3: Set Output Data
• 0 = No effect.
• 1 = Clears the data to be driven on the I/O line.
• P4: Set Output Data
• 0 = No effect.
• 1 = Clears the data to be driven on the I/O line.
• P5: Set Output Data
• 0 = No effect.
• 1 = Clears the data to be driven on the I/O line.
• P6: Set Output Data
• 0 = No effect.
• 1 = Clears the data to be driven on the I/O line.
• P7: Set Output Data
• 0 = No effect.
• 1 = Clears the data to be driven on the I/O line.
• P8: Set Output Data
• 0 = No effect.
• 1 = Clears the data to be driven on the I/O line.
• P9: Set Output Data
• 0 = No effect.
• 1 = Clears the data to be driven on the I/O line.
• P10: Set Output Data
• 0 = No effect.
• 1 = Clears the data to be driven on the I/O line.
• P11: Set Output Data
• 0 = No effect.
• 1 = Clears the data to be driven on the I/O line.
• P12: Set Output Data
• 0 = No effect.
• 1 = Clears the data to be driven on the I/O line.
• P13: Set Output Data
• 0 = No effect.
• 1 = Clears the data to be driven on the I/O line.
• P14: Set Output Data
• 0 = No effect.
• 1 = Clears the data to be driven on the I/O line.
• P15: Set Output Data
• 0 = No effect.
• 1 = Clears the data to be driven on the I/O line.
• P16: Set Output Data
• 0 = No effect.
• 1 = Clears the data to be driven on the I/O line.
• P17: Set Output Data
• 0 = No effect.
• 1 = Clears the data to be driven on the I/O line.
• P18: Set Output Data
• 0 = No effect.
• 1 = Clears the data to be driven on the I/O line.
• P19: Set Output Data
• 0 = No effect.
• 1 = Clears the data to be driven on the I/O line.
• P20: Set Output Data
• 0 = No effect.
• 1 = Clears the data to be driven on the I/O line.
• P21: Set Output Data
• 0 = No effect.
• 1 = Clears the data to be driven on the I/O line.
• P22: Set Output Data
• 0 = No effect.
• 1 = Clears the data to be driven on the I/O line.
• P23: Set Output Data
• 0 = No effect.
• 1 = Clears the data to be driven on the I/O line.
• P24: Set Output Data
• 0 = No effect.
• 1 = Clears the data to be driven on the I/O line.
• P25: Set Output Data
• 0 = No effect.
• 1 = Clears the data to be driven on the I/O line.
• P26: Set Output Data
• 0 = No effect.
• 1 = Clears the data to be driven on the I/O line.
• P27: Set Output Data
• 0 = No effect.
• 1 = Clears the data to be driven on the I/O line.
• P28: Set Output Data
• 0 = No effect.
• 1 = Clears the data to be driven on the I/O line.
• P29: Set Output Data
• 0 = No effect.
• 1 = Clears the data to be driven on the I/O line.
• P30: Set Output Data
• 0 = No effect.
• 1 = Clears the data to be driven on the I/O line.
• P31: Set Output Data
• 0 = No effect.
• 1 = Clears the data to be driven on the I/O line.

PIOC Output Data Status Register

Name: PIOC_ODSR

Access: read-write

Address: 0xFFFFF738

31	30	29	28	27	26	25	24
P31	P30	P29	P28	P27	P26	P25	P24
23	22	21	20	19	18	17	16
P23	P22	P21	P20	P19	P18	P17	P16
15	14	13	12	11	10	9	8
P15	P14	P13	P12	P11	P10	P9	P8
7	6	5	4	3	2	1	0
P7	P6	P5	P4	P3	P2	P1	P0

• P0: Output Data Status
• 0 = The data to be driven on the I/O line is 0.
• 1 = The data to be driven on the I/O line is 1.
• P1: Output Data Status
• 0 = The data to be driven on the I/O line is 0.
• 1 = The data to be driven on the I/O line is 1.
• P2: Output Data Status
• 0 = The data to be driven on the I/O line is 0.
• 1 = The data to be driven on the I/O line is 1.
• P3: Output Data Status
• 0 = The data to be driven on the I/O line is 0.
• 1 = The data to be driven on the I/O line is 1.
• P4: Output Data Status
• 0 = The data to be driven on the I/O line is 0.
• 1 = The data to be driven on the I/O line is 1.
• P5: Output Data Status
• 0 = The data to be driven on the I/O line is 0.
• 1 = The data to be driven on the I/O line is 1.
• P6: Output Data Status
• 0 = The data to be driven on the I/O line is 0.
• 1 = The data to be driven on the I/O line is 1.
• P7: Output Data Status
• 0 = The data to be driven on the I/O line is 0.
• 1 = The data to be driven on the I/O line is 1.
• P8: Output Data Status
• 0 = The data to be driven on the I/O line is 0.
• 1 = The data to be driven on the I/O line is 1.
• P9: Output Data Status
• 0 = The data to be driven on the I/O line is 0.
• 1 = The data to be driven on the I/O line is 1.
• P10: Output Data Status
• 0 = The data to be driven on the I/O line is 0.
• 1 = The data to be driven on the I/O line is 1.
• P11: Output Data Status
• 0 = The data to be driven on the I/O line is 0.
• 1 = The data to be driven on the I/O line is 1.
• P12: Output Data Status
• 0 = The data to be driven on the I/O line is 0.
• 1 = The data to be driven on the I/O line is 1.
• P13: Output Data Status
• 0 = The data to be driven on the I/O line is 0.
• 1 = The data to be driven on the I/O line is 1.
• P14: Output Data Status
• 0 = The data to be driven on the I/O line is 0.
• 1 = The data to be driven on the I/O line is 1.
• P15: Output Data Status
• 0 = The data to be driven on the I/O line is 0.
• 1 = The data to be driven on the I/O line is 1.
• P16: Output Data Status
• 0 = The data to be driven on the I/O line is 0.
• 1 = The data to be driven on the I/O line is 1.
• P17: Output Data Status
• 0 = The data to be driven on the I/O line is 0.
• 1 = The data to be driven on the I/O line is 1.
• P18: Output Data Status
• 0 = The data to be driven on the I/O line is 0.
• 1 = The data to be driven on the I/O line is 1.
• P19: Output Data Status
• 0 = The data to be driven on the I/O line is 0.
• 1 = The data to be driven on the I/O line is 1.
• P20: Output Data Status
• 0 = The data to be driven on the I/O line is 0.
• 1 = The data to be driven on the I/O line is 1.
• P21: Output Data Status
• 0 = The data to be driven on the I/O line is 0.
• 1 = The data to be driven on the I/O line is 1.
• P22: Output Data Status
• 0 = The data to be driven on the I/O line is 0.
• 1 = The data to be driven on the I/O line is 1.
• P23: Output Data Status
• 0 = The data to be driven on the I/O line is 0.
• 1 = The data to be driven on the I/O line is 1.
• P24: Output Data Status
• 0 = The data to be driven on the I/O line is 0.
• 1 = The data to be driven on the I/O line is 1.
• P25: Output Data Status
• 0 = The data to be driven on the I/O line is 0.
• 1 = The data to be driven on the I/O line is 1.
• P26: Output Data Status
• 0 = The data to be driven on the I/O line is 0.
• 1 = The data to be driven on the I/O line is 1.
• P27: Output Data Status
• 0 = The data to be driven on the I/O line is 0.
• 1 = The data to be driven on the I/O line is 1.
• P28: Output Data Status
• 0 = The data to be driven on the I/O line is 0.
• 1 = The data to be driven on the I/O line is 1.
• P29: Output Data Status
• 0 = The data to be driven on the I/O line is 0.
• 1 = The data to be driven on the I/O line is 1.
• P30: Output Data Status
• 0 = The data to be driven on the I/O line is 0.
• 1 = The data to be driven on the I/O line is 1.
• P31: Output Data Status
• 0 = The data to be driven on the I/O line is 0.
• 1 = The data to be driven on the I/O line is 1.

PIOC Pin Data Status Register

Name: PIOC_PDSR

Access: read-only

Address: 0xFFFFF73C

31	30	29	28	27	26	25	24
P31	P30	P29	P28	P27	P26	P25	P24
23	22	21	20	19	18	17	16
P23	P22	P21	P20	P19	P18	P17	P16
15	14	13	12	11	10	9	8
P15	P14	P13	P12	P11	P10	P9	P8
7	6	5	4	3	2	1	0
P7	P6	P5	P4	P3	P2	P1	P0

• P0: Output Data Status
• 0 = The I/O line is at level 0.
• 1 = The I/O line is at level 1.
• P1: Output Data Status
• 0 = The I/O line is at level 0.
• 1 = The I/O line is at level 1.
• P2: Output Data Status
• 0 = The I/O line is at level 0.
• 1 = The I/O line is at level 1.
• P3: Output Data Status
• 0 = The I/O line is at level 0.
• 1 = The I/O line is at level 1.
• P4: Output Data Status
• 0 = The I/O line is at level 0.
• 1 = The I/O line is at level 1.
• P5: Output Data Status
• 0 = The I/O line is at level 0.
• 1 = The I/O line is at level 1.
• P6: Output Data Status
• 0 = The I/O line is at level 0.
• 1 = The I/O line is at level 1.
• P7: Output Data Status
• 0 = The I/O line is at level 0.
• 1 = The I/O line is at level 1.
• P8: Output Data Status
• 0 = The I/O line is at level 0.
• 1 = The I/O line is at level 1.
• P9: Output Data Status
• 0 = The I/O line is at level 0.
• 1 = The I/O line is at level 1.
• P10: Output Data Status
• 0 = The I/O line is at level 0.
• 1 = The I/O line is at level 1.
• P11: Output Data Status
• 0 = The I/O line is at level 0.
• 1 = The I/O line is at level 1.
• P12: Output Data Status
• 0 = The I/O line is at level 0.
• 1 = The I/O line is at level 1.
• P13: Output Data Status
• 0 = The I/O line is at level 0.
• 1 = The I/O line is at level 1.
• P14: Output Data Status
• 0 = The I/O line is at level 0.
• 1 = The I/O line is at level 1.
• P15: Output Data Status
• 0 = The I/O line is at level 0.
• 1 = The I/O line is at level 1.
• P16: Output Data Status
• 0 = The I/O line is at level 0.
• 1 = The I/O line is at level 1.
• P17: Output Data Status
• 0 = The I/O line is at level 0.
• 1 = The I/O line is at level 1.
• P18: Output Data Status
• 0 = The I/O line is at level 0.
• 1 = The I/O line is at level 1.
• P19: Output Data Status
• 0 = The I/O line is at level 0.
• 1 = The I/O line is at level 1.
• P20: Output Data Status
• 0 = The I/O line is at level 0.
• 1 = The I/O line is at level 1.
• P21: Output Data Status
• 0 = The I/O line is at level 0.
• 1 = The I/O line is at level 1.
• P22: Output Data Status
• 0 = The I/O line is at level 0.
• 1 = The I/O line is at level 1.
• P23: Output Data Status
• 0 = The I/O line is at level 0.
• 1 = The I/O line is at level 1.
• P24: Output Data Status
• 0 = The I/O line is at level 0.
• 1 = The I/O line is at level 1.
• P25: Output Data Status
• 0 = The I/O line is at level 0.
• 1 = The I/O line is at level 1.
• P26: Output Data Status
• 0 = The I/O line is at level 0.
• 1 = The I/O line is at level 1.
• P27: Output Data Status
• 0 = The I/O line is at level 0.
• 1 = The I/O line is at level 1.
• P28: Output Data Status
• 0 = The I/O line is at level 0.
• 1 = The I/O line is at level 1.
• P29: Output Data Status
• 0 = The I/O line is at level 0.
• 1 = The I/O line is at level 1.
• P30: Output Data Status
• 0 = The I/O line is at level 0.
• 1 = The I/O line is at level 1.
• P31: Output Data Status
• 0 = The I/O line is at level 0.
• 1 = The I/O line is at level 1.

PIOC Interrupt Enable Register

Name: PIOC_IER

Access: write-only

Address: 0xFFFFF740

31	30	29	28	27	26	25	24
P31	P30	P29	P28	P27	P26	P25	P24
23	22	21	20	19	18	17	16
P23	P22	P21	P20	P19	P18	P17	P16
15	14	13	12	11	10	9	8
P15	P14	P13	P12	P11	P10	P9	P8
7	6	5	4	3	2	1	0
P7	P6	P5	P4	P3	P2	P1	P0

• P0: Input Change Interrupt Enable
• 0 = No effect.
• 1 = Enables the Input Change Interrupt on the I/O line.
• P1: Input Change Interrupt Enable
• 0 = No effect.
• 1 = Enables the Input Change Interrupt on the I/O line.
• P2: Input Change Interrupt Enable
• 0 = No effect.
• 1 = Enables the Input Change Interrupt on the I/O line.
• P3: Input Change Interrupt Enable
• 0 = No effect.
• 1 = Enables the Input Change Interrupt on the I/O line.
• P4: Input Change Interrupt Enable
• 0 = No effect.
• 1 = Enables the Input Change Interrupt on the I/O line.
• P5: Input Change Interrupt Enable
• 0 = No effect.
• 1 = Enables the Input Change Interrupt on the I/O line.
• P6: Input Change Interrupt Enable
• 0 = No effect.
• 1 = Enables the Input Change Interrupt on the I/O line.
• P7: Input Change Interrupt Enable
• 0 = No effect.
• 1 = Enables the Input Change Interrupt on the I/O line.
• P8: Input Change Interrupt Enable
• 0 = No effect.
• 1 = Enables the Input Change Interrupt on the I/O line.
• P9: Input Change Interrupt Enable
• 0 = No effect.
• 1 = Enables the Input Change Interrupt on the I/O line.
• P10: Input Change Interrupt Enable
• 0 = No effect.
• 1 = Enables the Input Change Interrupt on the I/O line.
• P11: Input Change Interrupt Enable
• 0 = No effect.
• 1 = Enables the Input Change Interrupt on the I/O line.
• P12: Input Change Interrupt Enable
• 0 = No effect.
• 1 = Enables the Input Change Interrupt on the I/O line.
• P13: Input Change Interrupt Enable
• 0 = No effect.
• 1 = Enables the Input Change Interrupt on the I/O line.
• P14: Input Change Interrupt Enable
• 0 = No effect.
• 1 = Enables the Input Change Interrupt on the I/O line.
• P15: Input Change Interrupt Enable
• 0 = No effect.
• 1 = Enables the Input Change Interrupt on the I/O line.
• P16: Input Change Interrupt Enable
• 0 = No effect.
• 1 = Enables the Input Change Interrupt on the I/O line.
• P17: Input Change Interrupt Enable
• 0 = No effect.
• 1 = Enables the Input Change Interrupt on the I/O line.
• P18: Input Change Interrupt Enable
• 0 = No effect.
• 1 = Enables the Input Change Interrupt on the I/O line.
• P19: Input Change Interrupt Enable
• 0 = No effect.
• 1 = Enables the Input Change Interrupt on the I/O line.
• P20: Input Change Interrupt Enable
• 0 = No effect.
• 1 = Enables the Input Change Interrupt on the I/O line.
• P21: Input Change Interrupt Enable
• 0 = No effect.
• 1 = Enables the Input Change Interrupt on the I/O line.
• P22: Input Change Interrupt Enable
• 0 = No effect.
• 1 = Enables the Input Change Interrupt on the I/O line.
• P23: Input Change Interrupt Enable
• 0 = No effect.
• 1 = Enables the Input Change Interrupt on the I/O line.
• P24: Input Change Interrupt Enable
• 0 = No effect.
• 1 = Enables the Input Change Interrupt on the I/O line.
• P25: Input Change Interrupt Enable
• 0 = No effect.
• 1 = Enables the Input Change Interrupt on the I/O line.
• P26: Input Change Interrupt Enable
• 0 = No effect.
• 1 = Enables the Input Change Interrupt on the I/O line.
• P27: Input Change Interrupt Enable
• 0 = No effect.
• 1 = Enables the Input Change Interrupt on the I/O line.
• P28: Input Change Interrupt Enable
• 0 = No effect.
• 1 = Enables the Input Change Interrupt on the I/O line.
• P29: Input Change Interrupt Enable
• 0 = No effect.
• 1 = Enables the Input Change Interrupt on the I/O line.
• P30: Input Change Interrupt Enable
• 0 = No effect.
• 1 = Enables the Input Change Interrupt on the I/O line.
• P31: Input Change Interrupt Enable
• 0 = No effect.
• 1 = Enables the Input Change Interrupt on the I/O line.

PIOC Interrupt Disable Register

Name: PIOC_IDR

Access: write-only

Address: 0xFFFFF744

31	30	29	28	27	26	25	24
P31	P30	P29	P28	P27	P26	P25	P24
23	22	21	20	19	18	17	16
P23	P22	P21	P20	P19	P18	P17	P16
15	14	13	12	11	10	9	8
P15	P14	P13	P12	P11	P10	P9	P8
7	6	5	4	3	2	1	0
P7	P6	P5	P4	P3	P2	P1	P0

• P0: Input Change Interrupt Disable
• 0 = No effect.
• 1 = Disables the Input Change Interrupt on the I/O line.
• P1: Input Change Interrupt Disable
• 0 = No effect.
• 1 = Disables the Input Change Interrupt on the I/O line.
• P2: Input Change Interrupt Disable
• 0 = No effect.
• 1 = Disables the Input Change Interrupt on the I/O line.
• P3: Input Change Interrupt Disable
• 0 = No effect.
• 1 = Disables the Input Change Interrupt on the I/O line.
• P4: Input Change Interrupt Disable
• 0 = No effect.
• 1 = Disables the Input Change Interrupt on the I/O line.
• P5: Input Change Interrupt Disable
• 0 = No effect.
• 1 = Disables the Input Change Interrupt on the I/O line.
• P6: Input Change Interrupt Disable
• 0 = No effect.
• 1 = Disables the Input Change Interrupt on the I/O line.
• P7: Input Change Interrupt Disable
• 0 = No effect.
• 1 = Disables the Input Change Interrupt on the I/O line.
• P8: Input Change Interrupt Disable
• 0 = No effect.
• 1 = Disables the Input Change Interrupt on the I/O line.
• P9: Input Change Interrupt Disable
• 0 = No effect.
• 1 = Disables the Input Change Interrupt on the I/O line.
• P10: Input Change Interrupt Disable
• 0 = No effect.
• 1 = Disables the Input Change Interrupt on the I/O line.
• P11: Input Change Interrupt Disable
• 0 = No effect.
• 1 = Disables the Input Change Interrupt on the I/O line.
• P12: Input Change Interrupt Disable
• 0 = No effect.
• 1 = Disables the Input Change Interrupt on the I/O line.
• P13: Input Change Interrupt Disable
• 0 = No effect.
• 1 = Disables the Input Change Interrupt on the I/O line.
• P14: Input Change Interrupt Disable
• 0 = No effect.
• 1 = Disables the Input Change Interrupt on the I/O line.
• P15: Input Change Interrupt Disable
• 0 = No effect.
• 1 = Disables the Input Change Interrupt on the I/O line.
• P16: Input Change Interrupt Disable
• 0 = No effect.
• 1 = Disables the Input Change Interrupt on the I/O line.
• P17: Input Change Interrupt Disable
• 0 = No effect.
• 1 = Disables the Input Change Interrupt on the I/O line.
• P18: Input Change Interrupt Disable
• 0 = No effect.
• 1 = Disables the Input Change Interrupt on the I/O line.
• P19: Input Change Interrupt Disable
• 0 = No effect.
• 1 = Disables the Input Change Interrupt on the I/O line.
• P20: Input Change Interrupt Disable
• 0 = No effect.
• 1 = Disables the Input Change Interrupt on the I/O line.
• P21: Input Change Interrupt Disable
• 0 = No effect.
• 1 = Disables the Input Change Interrupt on the I/O line.
• P22: Input Change Interrupt Disable
• 0 = No effect.
• 1 = Disables the Input Change Interrupt on the I/O line.
• P23: Input Change Interrupt Disable
• 0 = No effect.
• 1 = Disables the Input Change Interrupt on the I/O line.
• P24: Input Change Interrupt Disable
• 0 = No effect.
• 1 = Disables the Input Change Interrupt on the I/O line.
• P25: Input Change Interrupt Disable
• 0 = No effect.
• 1 = Disables the Input Change Interrupt on the I/O line.
• P26: Input Change Interrupt Disable
• 0 = No effect.
• 1 = Disables the Input Change Interrupt on the I/O line.
• P27: Input Change Interrupt Disable
• 0 = No effect.
• 1 = Disables the Input Change Interrupt on the I/O line.
• P28: Input Change Interrupt Disable
• 0 = No effect.
• 1 = Disables the Input Change Interrupt on the I/O line.
• P29: Input Change Interrupt Disable
• 0 = No effect.
• 1 = Disables the Input Change Interrupt on the I/O line.
• P30: Input Change Interrupt Disable
• 0 = No effect.
• 1 = Disables the Input Change Interrupt on the I/O line.
• P31: Input Change Interrupt Disable
• 0 = No effect.
• 1 = Disables the Input Change Interrupt on the I/O line.

PIOC Interrupt Mask Register

Name: PIOC_IMR

Access: read-only

Address: 0xFFFFF748

31	30	29	28	27	26	25	24
P31	P30	P29	P28	P27	P26	P25	P24
23	22	21	20	19	18	17	16
P23	P22	P21	P20	P19	P18	P17	P16
15	14	13	12	11	10	9	8
P15	P14	P13	P12	P11	P10	P9	P8
7	6	5	4	3	2	1	0
P7	P6	P5	P4	P3	P2	P1	P0

• P0: Input Change Interrupt Mask
• 0 = Input Change Interrupt is disabled on the I/O line.
• 1 = Input Change Interrupt is enabled on the I/O line.
• P1: Input Change Interrupt Mask
• 0 = Input Change Interrupt is disabled on the I/O line.
• 1 = Input Change Interrupt is enabled on the I/O line.
• P2: Input Change Interrupt Mask
• 0 = Input Change Interrupt is disabled on the I/O line.
• 1 = Input Change Interrupt is enabled on the I/O line.
• P3: Input Change Interrupt Mask
• 0 = Input Change Interrupt is disabled on the I/O line.
• 1 = Input Change Interrupt is enabled on the I/O line.
• P4: Input Change Interrupt Mask
• 0 = Input Change Interrupt is disabled on the I/O line.
• 1 = Input Change Interrupt is enabled on the I/O line.
• P5: Input Change Interrupt Mask
• 0 = Input Change Interrupt is disabled on the I/O line.
• 1 = Input Change Interrupt is enabled on the I/O line.
• P6: Input Change Interrupt Mask
• 0 = Input Change Interrupt is disabled on the I/O line.
• 1 = Input Change Interrupt is enabled on the I/O line.
• P7: Input Change Interrupt Mask
• 0 = Input Change Interrupt is disabled on the I/O line.
• 1 = Input Change Interrupt is enabled on the I/O line.
• P8: Input Change Interrupt Mask
• 0 = Input Change Interrupt is disabled on the I/O line.
• 1 = Input Change Interrupt is enabled on the I/O line.
• P9: Input Change Interrupt Mask
• 0 = Input Change Interrupt is disabled on the I/O line.
• 1 = Input Change Interrupt is enabled on the I/O line.
• P10: Input Change Interrupt Mask
• 0 = Input Change Interrupt is disabled on the I/O line.
• 1 = Input Change Interrupt is enabled on the I/O line.
• P11: Input Change Interrupt Mask
• 0 = Input Change Interrupt is disabled on the I/O line.
• 1 = Input Change Interrupt is enabled on the I/O line.
• P12: Input Change Interrupt Mask
• 0 = Input Change Interrupt is disabled on the I/O line.
• 1 = Input Change Interrupt is enabled on the I/O line.
• P13: Input Change Interrupt Mask
• 0 = Input Change Interrupt is disabled on the I/O line.
• 1 = Input Change Interrupt is enabled on the I/O line.
• P14: Input Change Interrupt Mask
• 0 = Input Change Interrupt is disabled on the I/O line.
• 1 = Input Change Interrupt is enabled on the I/O line.
• P15: Input Change Interrupt Mask
• 0 = Input Change Interrupt is disabled on the I/O line.
• 1 = Input Change Interrupt is enabled on the I/O line.
• P16: Input Change Interrupt Mask
• 0 = Input Change Interrupt is disabled on the I/O line.
• 1 = Input Change Interrupt is enabled on the I/O line.
• P17: Input Change Interrupt Mask
• 0 = Input Change Interrupt is disabled on the I/O line.
• 1 = Input Change Interrupt is enabled on the I/O line.
• P18: Input Change Interrupt Mask
• 0 = Input Change Interrupt is disabled on the I/O line.
• 1 = Input Change Interrupt is enabled on the I/O line.
• P19: Input Change Interrupt Mask
• 0 = Input Change Interrupt is disabled on the I/O line.
• 1 = Input Change Interrupt is enabled on the I/O line.
• P20: Input Change Interrupt Mask
• 0 = Input Change Interrupt is disabled on the I/O line.
• 1 = Input Change Interrupt is enabled on the I/O line.
• P21: Input Change Interrupt Mask
• 0 = Input Change Interrupt is disabled on the I/O line.
• 1 = Input Change Interrupt is enabled on the I/O line.
• P22: Input Change Interrupt Mask
• 0 = Input Change Interrupt is disabled on the I/O line.
• 1 = Input Change Interrupt is enabled on the I/O line.
• P23: Input Change Interrupt Mask
• 0 = Input Change Interrupt is disabled on the I/O line.
• 1 = Input Change Interrupt is enabled on the I/O line.
• P24: Input Change Interrupt Mask
• 0 = Input Change Interrupt is disabled on the I/O line.
• 1 = Input Change Interrupt is enabled on the I/O line.
• P25: Input Change Interrupt Mask
• 0 = Input Change Interrupt is disabled on the I/O line.
• 1 = Input Change Interrupt is enabled on the I/O line.
• P26: Input Change Interrupt Mask
• 0 = Input Change Interrupt is disabled on the I/O line.
• 1 = Input Change Interrupt is enabled on the I/O line.
• P27: Input Change Interrupt Mask
• 0 = Input Change Interrupt is disabled on the I/O line.
• 1 = Input Change Interrupt is enabled on the I/O line.
• P28: Input Change Interrupt Mask
• 0 = Input Change Interrupt is disabled on the I/O line.
• 1 = Input Change Interrupt is enabled on the I/O line.
• P29: Input Change Interrupt Mask
• 0 = Input Change Interrupt is disabled on the I/O line.
• 1 = Input Change Interrupt is enabled on the I/O line.
• P30: Input Change Interrupt Mask
• 0 = Input Change Interrupt is disabled on the I/O line.
• 1 = Input Change Interrupt is enabled on the I/O line.
• P31: Input Change Interrupt Mask
• 0 = Input Change Interrupt is disabled on the I/O line.
• 1 = Input Change Interrupt is enabled on the I/O line.

PIOC Interrupt Status Register

Name: PIOC_ISR

Access: read-only

Address: 0xFFFFF74C

31	30	29	28	27	26	25	24
P31	P30	P29	P28	P27	P26	P25	P24
23	22	21	20	19	18	17	16
P23	P22	P21	P20	P19	P18	P17	P16
15	14	13	12	11	10	9	8
P15	P14	P13	P12	P11	P10	P9	P8
7	6	5	4	3	2	1	0
P7	P6	P5	P4	P3	P2	P1	P0

• P0: Input Change Interrupt Status
• 0 = No Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• 1 = At least one Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• P1: Input Change Interrupt Status
• 0 = No Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• 1 = At least one Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• P2: Input Change Interrupt Status
• 0 = No Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• 1 = At least one Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• P3: Input Change Interrupt Status
• 0 = No Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• 1 = At least one Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• P4: Input Change Interrupt Status
• 0 = No Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• 1 = At least one Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• P5: Input Change Interrupt Status
• 0 = No Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• 1 = At least one Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• P6: Input Change Interrupt Status
• 0 = No Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• 1 = At least one Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• P7: Input Change Interrupt Status
• 0 = No Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• 1 = At least one Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• P8: Input Change Interrupt Status
• 0 = No Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• 1 = At least one Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• P9: Input Change Interrupt Status
• 0 = No Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• 1 = At least one Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• P10: Input Change Interrupt Status
• 0 = No Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• 1 = At least one Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• P11: Input Change Interrupt Status
• 0 = No Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• 1 = At least one Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• P12: Input Change Interrupt Status
• 0 = No Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• 1 = At least one Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• P13: Input Change Interrupt Status
• 0 = No Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• 1 = At least one Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• P14: Input Change Interrupt Status
• 0 = No Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• 1 = At least one Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• P15: Input Change Interrupt Status
• 0 = No Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• 1 = At least one Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• P16: Input Change Interrupt Status
• 0 = No Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• 1 = At least one Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• P17: Input Change Interrupt Status
• 0 = No Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• 1 = At least one Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• P18: Input Change Interrupt Status
• 0 = No Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• 1 = At least one Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• P19: Input Change Interrupt Status
• 0 = No Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• 1 = At least one Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• P20: Input Change Interrupt Status
• 0 = No Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• 1 = At least one Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• P21: Input Change Interrupt Status
• 0 = No Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• 1 = At least one Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• P22: Input Change Interrupt Status
• 0 = No Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• 1 = At least one Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• P23: Input Change Interrupt Status
• 0 = No Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• 1 = At least one Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• P24: Input Change Interrupt Status
• 0 = No Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• 1 = At least one Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• P25: Input Change Interrupt Status
• 0 = No Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• 1 = At least one Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• P26: Input Change Interrupt Status
• 0 = No Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• 1 = At least one Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• P27: Input Change Interrupt Status
• 0 = No Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• 1 = At least one Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• P28: Input Change Interrupt Status
• 0 = No Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• 1 = At least one Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• P29: Input Change Interrupt Status
• 0 = No Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• 1 = At least one Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• P30: Input Change Interrupt Status
• 0 = No Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• 1 = At least one Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• P31: Input Change Interrupt Status
• 0 = No Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.
• 1 = At least one Input Change has been detected on the I/O line since PIO_ISR was last read or since reset.

PIOC Multi-driver Enable Register

Name: PIOC_MDER

Access: write-only

Address: 0xFFFFF750

31	30	29	28	27	26	25	24
P31	P30	P29	P28	P27	P26	P25	P24
23	22	21	20	19	18	17	16
P23	P22	P21	P20	P19	P18	P17	P16
15	14	13	12	11	10	9	8
P15	P14	P13	P12	P11	P10	P9	P8
7	6	5	4	3	2	1	0
P7	P6	P5	P4	P3	P2	P1	P0

• P0: Multi Drive Enable.
• 0 = No effect.
• 1 = Enables Multi Drive on the I/O line.
• P1: Multi Drive Enable.
• 0 = No effect.
• 1 = Enables Multi Drive on the I/O line.
• P2: Multi Drive Enable.
• 0 = No effect.
• 1 = Enables Multi Drive on the I/O line.
• P3: Multi Drive Enable.
• 0 = No effect.
• 1 = Enables Multi Drive on the I/O line.
• P4: Multi Drive Enable.
• 0 = No effect.
• 1 = Enables Multi Drive on the I/O line.
• P5: Multi Drive Enable.
• 0 = No effect.
• 1 = Enables Multi Drive on the I/O line.
• P6: Multi Drive Enable.
• 0 = No effect.
• 1 = Enables Multi Drive on the I/O line.
• P7: Multi Drive Enable.
• 0 = No effect.
• 1 = Enables Multi Drive on the I/O line.
• P8: Multi Drive Enable.
• 0 = No effect.
• 1 = Enables Multi Drive on the I/O line.
• P9: Multi Drive Enable.
• 0 = No effect.
• 1 = Enables Multi Drive on the I/O line.
• P10: Multi Drive Enable.
• 0 = No effect.
• 1 = Enables Multi Drive on the I/O line.
• P11: Multi Drive Enable.
• 0 = No effect.
• 1 = Enables Multi Drive on the I/O line.
• P12: Multi Drive Enable.
• 0 = No effect.
• 1 = Enables Multi Drive on the I/O line.
• P13: Multi Drive Enable.
• 0 = No effect.
• 1 = Enables Multi Drive on the I/O line.
• P14: Multi Drive Enable.
• 0 = No effect.
• 1 = Enables Multi Drive on the I/O line.
• P15: Multi Drive Enable.
• 0 = No effect.
• 1 = Enables Multi Drive on the I/O line.
• P16: Multi Drive Enable.
• 0 = No effect.
• 1 = Enables Multi Drive on the I/O line.
• P17: Multi Drive Enable.
• 0 = No effect.
• 1 = Enables Multi Drive on the I/O line.
• P18: Multi Drive Enable.
• 0 = No effect.
• 1 = Enables Multi Drive on the I/O line.
• P19: Multi Drive Enable.
• 0 = No effect.
• 1 = Enables Multi Drive on the I/O line.
• P20: Multi Drive Enable.
• 0 = No effect.
• 1 = Enables Multi Drive on the I/O line.
• P21: Multi Drive Enable.
• 0 = No effect.
• 1 = Enables Multi Drive on the I/O line.
• P22: Multi Drive Enable.
• 0 = No effect.
• 1 = Enables Multi Drive on the I/O line.
• P23: Multi Drive Enable.
• 0 = No effect.
• 1 = Enables Multi Drive on the I/O line.
• P24: Multi Drive Enable.
• 0 = No effect.
• 1 = Enables Multi Drive on the I/O line.
• P25: Multi Drive Enable.
• 0 = No effect.
• 1 = Enables Multi Drive on the I/O line.
• P26: Multi Drive Enable.
• 0 = No effect.
• 1 = Enables Multi Drive on the I/O line.
• P27: Multi Drive Enable.
• 0 = No effect.
• 1 = Enables Multi Drive on the I/O line.
• P28: Multi Drive Enable.
• 0 = No effect.
• 1 = Enables Multi Drive on the I/O line.
• P29: Multi Drive Enable.
• 0 = No effect.
• 1 = Enables Multi Drive on the I/O line.
• P30: Multi Drive Enable.
• 0 = No effect.
• 1 = Enables Multi Drive on the I/O line.
• P31: Multi Drive Enable.
• 0 = No effect.
• 1 = Enables Multi Drive on the I/O line.

PIOC Multi-driver Disable Register

Name: PIOC_MDDR

Access: write-only

Address: 0xFFFFF754

31	30	29	28	27	26	25	24
P31	P30	P29	P28	P27	P26	P25	P24
23	22	21	20	19	18	17	16
P23	P22	P21	P20	P19	P18	P17	P16
15	14	13	12	11	10	9	8
P15	P14	P13	P12	P11	P10	P9	P8
7	6	5	4	3	2	1	0
P7	P6	P5	P4	P3	P2	P1	P0

• P0: Multi Drive Disable.
• 0 = No effect.
• 1 = Disables Multi Drive on the I/O line.
• P1: Multi Drive Disable.
• 0 = No effect.
• 1 = Disables Multi Drive on the I/O line.
• P2: Multi Drive Disable.
• 0 = No effect.
• 1 = Disables Multi Drive on the I/O line.
• P3: Multi Drive Disable.
• 0 = No effect.
• 1 = Disables Multi Drive on the I/O line.
• P4: Multi Drive Disable.
• 0 = No effect.
• 1 = Disables Multi Drive on the I/O line.
• P5: Multi Drive Disable.
• 0 = No effect.
• 1 = Disables Multi Drive on the I/O line.
• P6: Multi Drive Disable.
• 0 = No effect.
• 1 = Disables Multi Drive on the I/O line.
• P7: Multi Drive Disable.
• 0 = No effect.
• 1 = Disables Multi Drive on the I/O line.
• P8: Multi Drive Disable.
• 0 = No effect.
• 1 = Disables Multi Drive on the I/O line.
• P9: Multi Drive Disable.
• 0 = No effect.
• 1 = Disables Multi Drive on the I/O line.
• P10: Multi Drive Disable.
• 0 = No effect.
• 1 = Disables Multi Drive on the I/O line.
• P11: Multi Drive Disable.
• 0 = No effect.
• 1 = Disables Multi Drive on the I/O line.
• P12: Multi Drive Disable.
• 0 = No effect.
• 1 = Disables Multi Drive on the I/O line.
• P13: Multi Drive Disable.
• 0 = No effect.
• 1 = Disables Multi Drive on the I/O line.
• P14: Multi Drive Disable.
• 0 = No effect.
• 1 = Disables Multi Drive on the I/O line.
• P15: Multi Drive Disable.
• 0 = No effect.
• 1 = Disables Multi Drive on the I/O line.
• P16: Multi Drive Disable.
• 0 = No effect.
• 1 = Disables Multi Drive on the I/O line.
• P17: Multi Drive Disable.
• 0 = No effect.
• 1 = Disables Multi Drive on the I/O line.
• P18: Multi Drive Disable.
• 0 = No effect.
• 1 = Disables Multi Drive on the I/O line.
• P19: Multi Drive Disable.
• 0 = No effect.
• 1 = Disables Multi Drive on the I/O line.
• P20: Multi Drive Disable.
• 0 = No effect.
• 1 = Disables Multi Drive on the I/O line.
• P21: Multi Drive Disable.
• 0 = No effect.
• 1 = Disables Multi Drive on the I/O line.
• P22: Multi Drive Disable.
• 0 = No effect.
• 1 = Disables Multi Drive on the I/O line.
• P23: Multi Drive Disable.
• 0 = No effect.
• 1 = Disables Multi Drive on the I/O line.
• P24: Multi Drive Disable.
• 0 = No effect.
• 1 = Disables Multi Drive on the I/O line.
• P25: Multi Drive Disable.
• 0 = No effect.
• 1 = Disables Multi Drive on the I/O line.
• P26: Multi Drive Disable.
• 0 = No effect.
• 1 = Disables Multi Drive on the I/O line.
• P27: Multi Drive Disable.
• 0 = No effect.
• 1 = Disables Multi Drive on the I/O line.
• P28: Multi Drive Disable.
• 0 = No effect.
• 1 = Disables Multi Drive on the I/O line.
• P29: Multi Drive Disable.
• 0 = No effect.
• 1 = Disables Multi Drive on the I/O line.
• P30: Multi Drive Disable.
• 0 = No effect.
• 1 = Disables Multi Drive on the I/O line.
• P31: Multi Drive Disable.
• 0 = No effect.
• 1 = Disables Multi Drive on the I/O line.

PIOC Multi-driver Status Register

Name: PIOC_MDSR

Access: read-only

Address: 0xFFFFF758

31	30	29	28	27	26	25	24
P31	P30	P29	P28	P27	P26	P25	P24
23	22	21	20	19	18	17	16
P23	P22	P21	P20	P19	P18	P17	P16
15	14	13	12	11	10	9	8
P15	P14	P13	P12	P11	P10	P9	P8
7	6	5	4	3	2	1	0
P7	P6	P5	P4	P3	P2	P1	P0

• P0: Multi Drive Status.
• 0 = The Multi Drive is disabled on the I/O line. The pin is driven at high and low level.
• 1 = The Multi Drive is enabled on the I/O line. The pin is driven at low level only.
• P1: Multi Drive Status.
• 0 = The Multi Drive is disabled on the I/O line. The pin is driven at high and low level.
• 1 = The Multi Drive is enabled on the I/O line. The pin is driven at low level only.
• P2: Multi Drive Status.
• 0 = The Multi Drive is disabled on the I/O line. The pin is driven at high and low level.
• 1 = The Multi Drive is enabled on the I/O line. The pin is driven at low level only.
• P3: Multi Drive Status.
• 0 = The Multi Drive is disabled on the I/O line. The pin is driven at high and low level.
• 1 = The Multi Drive is enabled on the I/O line. The pin is driven at low level only.
• P4: Multi Drive Status.
• 0 = The Multi Drive is disabled on the I/O line. The pin is driven at high and low level.
• 1 = The Multi Drive is enabled on the I/O line. The pin is driven at low level only.
• P5: Multi Drive Status.
• 0 = The Multi Drive is disabled on the I/O line. The pin is driven at high and low level.
• 1 = The Multi Drive is enabled on the I/O line. The pin is driven at low level only.
• P6: Multi Drive Status.
• 0 = The Multi Drive is disabled on the I/O line. The pin is driven at high and low level.
• 1 = The Multi Drive is enabled on the I/O line. The pin is driven at low level only.
• P7: Multi Drive Status.
• 0 = The Multi Drive is disabled on the I/O line. The pin is driven at high and low level.
• 1 = The Multi Drive is enabled on the I/O line. The pin is driven at low level only.
• P8: Multi Drive Status.
• 0 = The Multi Drive is disabled on the I/O line. The pin is driven at high and low level.
• 1 = The Multi Drive is enabled on the I/O line. The pin is driven at low level only.
• P9: Multi Drive Status.
• 0 = The Multi Drive is disabled on the I/O line. The pin is driven at high and low level.
• 1 = The Multi Drive is enabled on the I/O line. The pin is driven at low level only.
• P10: Multi Drive Status.
• 0 = The Multi Drive is disabled on the I/O line. The pin is driven at high and low level.
• 1 = The Multi Drive is enabled on the I/O line. The pin is driven at low level only.
• P11: Multi Drive Status.
• 0 = The Multi Drive is disabled on the I/O line. The pin is driven at high and low level.
• 1 = The Multi Drive is enabled on the I/O line. The pin is driven at low level only.
• P12: Multi Drive Status.
• 0 = The Multi Drive is disabled on the I/O line. The pin is driven at high and low level.
• 1 = The Multi Drive is enabled on the I/O line. The pin is driven at low level only.
• P13: Multi Drive Status.
• 0 = The Multi Drive is disabled on the I/O line. The pin is driven at high and low level.
• 1 = The Multi Drive is enabled on the I/O line. The pin is driven at low level only.
• P14: Multi Drive Status.
• 0 = The Multi Drive is disabled on the I/O line. The pin is driven at high and low level.
• 1 = The Multi Drive is enabled on the I/O line. The pin is driven at low level only.
• P15: Multi Drive Status.
• 0 = The Multi Drive is disabled on the I/O line. The pin is driven at high and low level.
• 1 = The Multi Drive is enabled on the I/O line. The pin is driven at low level only.
• P16: Multi Drive Status.
• 0 = The Multi Drive is disabled on the I/O line. The pin is driven at high and low level.
• 1 = The Multi Drive is enabled on the I/O line. The pin is driven at low level only.
• P17: Multi Drive Status.
• 0 = The Multi Drive is disabled on the I/O line. The pin is driven at high and low level.
• 1 = The Multi Drive is enabled on the I/O line. The pin is driven at low level only.
• P18: Multi Drive Status.
• 0 = The Multi Drive is disabled on the I/O line. The pin is driven at high and low level.
• 1 = The Multi Drive is enabled on the I/O line. The pin is driven at low level only.
• P19: Multi Drive Status.
• 0 = The Multi Drive is disabled on the I/O line. The pin is driven at high and low level.
• 1 = The Multi Drive is enabled on the I/O line. The pin is driven at low level only.
• P20: Multi Drive Status.
• 0 = The Multi Drive is disabled on the I/O line. The pin is driven at high and low level.
• 1 = The Multi Drive is enabled on the I/O line. The pin is driven at low level only.
• P21: Multi Drive Status.
• 0 = The Multi Drive is disabled on the I/O line. The pin is driven at high and low level.
• 1 = The Multi Drive is enabled on the I/O line. The pin is driven at low level only.
• P22: Multi Drive Status.
• 0 = The Multi Drive is disabled on the I/O line. The pin is driven at high and low level.
• 1 = The Multi Drive is enabled on the I/O line. The pin is driven at low level only.
• P23: Multi Drive Status.
• 0 = The Multi Drive is disabled on the I/O line. The pin is driven at high and low level.
• 1 = The Multi Drive is enabled on the I/O line. The pin is driven at low level only.
• P24: Multi Drive Status.
• 0 = The Multi Drive is disabled on the I/O line. The pin is driven at high and low level.
• 1 = The Multi Drive is enabled on the I/O line. The pin is driven at low level only.
• P25: Multi Drive Status.
• 0 = The Multi Drive is disabled on the I/O line. The pin is driven at high and low level.
• 1 = The Multi Drive is enabled on the I/O line. The pin is driven at low level only.
• P26: Multi Drive Status.
• 0 = The Multi Drive is disabled on the I/O line. The pin is driven at high and low level.
• 1 = The Multi Drive is enabled on the I/O line. The pin is driven at low level only.
• P27: Multi Drive Status.
• 0 = The Multi Drive is disabled on the I/O line. The pin is driven at high and low level.
• 1 = The Multi Drive is enabled on the I/O line. The pin is driven at low level only.
• P28: Multi Drive Status.
• 0 = The Multi Drive is disabled on the I/O line. The pin is driven at high and low level.
• 1 = The Multi Drive is enabled on the I/O line. The pin is driven at low level only.
• P29: Multi Drive Status.
• 0 = The Multi Drive is disabled on the I/O line. The pin is driven at high and low level.
• 1 = The Multi Drive is enabled on the I/O line. The pin is driven at low level only.
• P30: Multi Drive Status.
• 0 = The Multi Drive is disabled on the I/O line. The pin is driven at high and low level.
• 1 = The Multi Drive is enabled on the I/O line. The pin is driven at low level only.
• P31: Multi Drive Status.
• 0 = The Multi Drive is disabled on the I/O line. The pin is driven at high and low level.
• 1 = The Multi Drive is enabled on the I/O line. The pin is driven at low level only.

PIOC Pull-up Disable Register

Name: PIOC_PUDR

Access: write-only

Address: 0xFFFFF760

31	30	29	28	27	26	25	24
P31	P30	P29	P28	P27	P26	P25	P24
23	22	21	20	19	18	17	16
P23	P22	P21	P20	P19	P18	P17	P16
15	14	13	12	11	10	9	8
P15	P14	P13	P12	P11	P10	P9	P8
7	6	5	4	3	2	1	0
P7	P6	P5	P4	P3	P2	P1	P0

• P0: Pull Up Disable.
• 0 = No effect.
• 1 = Disables the pull up resistor on the I/O line.
• P1: Pull Up Disable.
• 0 = No effect.
• 1 = Disables the pull up resistor on the I/O line.
• P2: Pull Up Disable.
• 0 = No effect.
• 1 = Disables the pull up resistor on the I/O line.
• P3: Pull Up Disable.
• 0 = No effect.
• 1 = Disables the pull up resistor on the I/O line.
• P4: Pull Up Disable.
• 0 = No effect.
• 1 = Disables the pull up resistor on the I/O line.
• P5: Pull Up Disable.
• 0 = No effect.
• 1 = Disables the pull up resistor on the I/O line.
• P6: Pull Up Disable.
• 0 = No effect.
• 1 = Disables the pull up resistor on the I/O line.
• P7: Pull Up Disable.
• 0 = No effect.
• 1 = Disables the pull up resistor on the I/O line.
• P8: Pull Up Disable.
• 0 = No effect.
• 1 = Disables the pull up resistor on the I/O line.
• P9: Pull Up Disable.
• 0 = No effect.
• 1 = Disables the pull up resistor on the I/O line.
• P10: Pull Up Disable.
• 0 = No effect.
• 1 = Disables the pull up resistor on the I/O line.
• P11: Pull Up Disable.
• 0 = No effect.
• 1 = Disables the pull up resistor on the I/O line.
• P12: Pull Up Disable.
• 0 = No effect.
• 1 = Disables the pull up resistor on the I/O line.
• P13: Pull Up Disable.
• 0 = No effect.
• 1 = Disables the pull up resistor on the I/O line.
• P14: Pull Up Disable.
• 0 = No effect.
• 1 = Disables the pull up resistor on the I/O line.
• P15: Pull Up Disable.
• 0 = No effect.
• 1 = Disables the pull up resistor on the I/O line.
• P16: Pull Up Disable.
• 0 = No effect.
• 1 = Disables the pull up resistor on the I/O line.
• P17: Pull Up Disable.
• 0 = No effect.
• 1 = Disables the pull up resistor on the I/O line.
• P18: Pull Up Disable.
• 0 = No effect.
• 1 = Disables the pull up resistor on the I/O line.
• P19: Pull Up Disable.
• 0 = No effect.
• 1 = Disables the pull up resistor on the I/O line.
• P20: Pull Up Disable.
• 0 = No effect.
• 1 = Disables the pull up resistor on the I/O line.
• P21: Pull Up Disable.
• 0 = No effect.
• 1 = Disables the pull up resistor on the I/O line.
• P22: Pull Up Disable.
• 0 = No effect.
• 1 = Disables the pull up resistor on the I/O line.
• P23: Pull Up Disable.
• 0 = No effect.
• 1 = Disables the pull up resistor on the I/O line.
• P24: Pull Up Disable.
• 0 = No effect.
• 1 = Disables the pull up resistor on the I/O line.
• P25: Pull Up Disable.
• 0 = No effect.
• 1 = Disables the pull up resistor on the I/O line.
• P26: Pull Up Disable.
• 0 = No effect.
• 1 = Disables the pull up resistor on the I/O line.
• P27: Pull Up Disable.
• 0 = No effect.
• 1 = Disables the pull up resistor on the I/O line.
• P28: Pull Up Disable.
• 0 = No effect.
• 1 = Disables the pull up resistor on the I/O line.
• P29: Pull Up Disable.
• 0 = No effect.
• 1 = Disables the pull up resistor on the I/O line.
• P30: Pull Up Disable.
• 0 = No effect.
• 1 = Disables the pull up resistor on the I/O line.
• P31: Pull Up Disable.
• 0 = No effect.
• 1 = Disables the pull up resistor on the I/O line.

PIOC Pull-up Enable Register

Name: PIOC_PUER

Access: write-only

Address: 0xFFFFF764

31	30	29	28	27	26	25	24
P31	P30	P29	P28	P27	P26	P25	P24
23	22	21	20	19	18	17	16
P23	P22	P21	P20	P19	P18	P17	P16
15	14	13	12	11	10	9	8
P15	P14	P13	P12	P11	P10	P9	P8
7	6	5	4	3	2	1	0
P7	P6	P5	P4	P3	P2	P1	P0

• P0: Pull Up Enable.
• 0 = No effect.
• 1 = Enables the pull up resistor on the I/O line.
• P1: Pull Up Enable.
• 0 = No effect.
• 1 = Enables the pull up resistor on the I/O line.
• P2: Pull Up Enable.
• 0 = No effect.
• 1 = Enables the pull up resistor on the I/O line.
• P3: Pull Up Enable.
• 0 = No effect.
• 1 = Enables the pull up resistor on the I/O line.
• P4: Pull Up Enable.
• 0 = No effect.
• 1 = Enables the pull up resistor on the I/O line.
• P5: Pull Up Enable.
• 0 = No effect.
• 1 = Enables the pull up resistor on the I/O line.
• P6: Pull Up Enable.
• 0 = No effect.
• 1 = Enables the pull up resistor on the I/O line.
• P7: Pull Up Enable.
• 0 = No effect.
• 1 = Enables the pull up resistor on the I/O line.
• P8: Pull Up Enable.
• 0 = No effect.
• 1 = Enables the pull up resistor on the I/O line.
• P9: Pull Up Enable.
• 0 = No effect.
• 1 = Enables the pull up resistor on the I/O line.
• P10: Pull Up Enable.
• 0 = No effect.
• 1 = Enables the pull up resistor on the I/O line.
• P11: Pull Up Enable.
• 0 = No effect.
• 1 = Enables the pull up resistor on the I/O line.
• P12: Pull Up Enable.
• 0 = No effect.
• 1 = Enables the pull up resistor on the I/O line.
• P13: Pull Up Enable.
• 0 = No effect.
• 1 = Enables the pull up resistor on the I/O line.
• P14: Pull Up Enable.
• 0 = No effect.
• 1 = Enables the pull up resistor on the I/O line.
• P15: Pull Up Enable.
• 0 = No effect.
• 1 = Enables the pull up resistor on the I/O line.
• P16: Pull Up Enable.
• 0 = No effect.
• 1 = Enables the pull up resistor on the I/O line.
• P17: Pull Up Enable.
• 0 = No effect.
• 1 = Enables the pull up resistor on the I/O line.
• P18: Pull Up Enable.
• 0 = No effect.
• 1 = Enables the pull up resistor on the I/O line.
• P19: Pull Up Enable.
• 0 = No effect.
• 1 = Enables the pull up resistor on the I/O line.
• P20: Pull Up Enable.
• 0 = No effect.
• 1 = Enables the pull up resistor on the I/O line.
• P21: Pull Up Enable.
• 0 = No effect.
• 1 = Enables the pull up resistor on the I/O line.
• P22: Pull Up Enable.
• 0 = No effect.
• 1 = Enables the pull up resistor on the I/O line.
• P23: Pull Up Enable.
• 0 = No effect.
• 1 = Enables the pull up resistor on the I/O line.
• P24: Pull Up Enable.
• 0 = No effect.
• 1 = Enables the pull up resistor on the I/O line.
• P25: Pull Up Enable.
• 0 = No effect.
• 1 = Enables the pull up resistor on the I/O line.
• P26: Pull Up Enable.
• 0 = No effect.
• 1 = Enables the pull up resistor on the I/O line.
• P27: Pull Up Enable.
• 0 = No effect.
• 1 = Enables the pull up resistor on the I/O line.
• P28: Pull Up Enable.
• 0 = No effect.
• 1 = Enables the pull up resistor on the I/O line.
• P29: Pull Up Enable.
• 0 = No effect.
• 1 = Enables the pull up resistor on the I/O line.
• P30: Pull Up Enable.
• 0 = No effect.
• 1 = Enables the pull up resistor on the I/O line.
• P31: Pull Up Enable.
• 0 = No effect.
• 1 = Enables the pull up resistor on the I/O line.

PIOC Pad Pull-up Status Register

Name: PIOC_PUSR

Access: read-only

Address: 0xFFFFF768

31	30	29	28	27	26	25	24
P31	P30	P29	P28	P27	P26	P25	P24
23	22	21	20	19	18	17	16
P23	P22	P21	P20	P19	P18	P17	P16
15	14	13	12	11	10	9	8
P15	P14	P13	P12	P11	P10	P9	P8
7	6	5	4	3	2	1	0
P7	P6	P5	P4	P3	P2	P1	P0

• P0: Pull Up Status.
• 0 = Pull Up resistor is enabled on the I/O line.
• 1 = Pull Up resistor is disabled on the I/O line.
• P1: Pull Up Status.
• 0 = Pull Up resistor is enabled on the I/O line.
• 1 = Pull Up resistor is disabled on the I/O line.
• P2: Pull Up Status.
• 0 = Pull Up resistor is enabled on the I/O line.
• 1 = Pull Up resistor is disabled on the I/O line.
• P3: Pull Up Status.
• 0 = Pull Up resistor is enabled on the I/O line.
• 1 = Pull Up resistor is disabled on the I/O line.
• P4: Pull Up Status.
• 0 = Pull Up resistor is enabled on the I/O line.
• 1 = Pull Up resistor is disabled on the I/O line.
• P5: Pull Up Status.
• 0 = Pull Up resistor is enabled on the I/O line.
• 1 = Pull Up resistor is disabled on the I/O line.
• P6: Pull Up Status.
• 0 = Pull Up resistor is enabled on the I/O line.
• 1 = Pull Up resistor is disabled on the I/O line.
• P7: Pull Up Status.
• 0 = Pull Up resistor is enabled on the I/O line.
• 1 = Pull Up resistor is disabled on the I/O line.
• P8: Pull Up Status.
• 0 = Pull Up resistor is enabled on the I/O line.
• 1 = Pull Up resistor is disabled on the I/O line.
• P9: Pull Up Status.
• 0 = Pull Up resistor is enabled on the I/O line.
• 1 = Pull Up resistor is disabled on the I/O line.
• P10: Pull Up Status.
• 0 = Pull Up resistor is enabled on the I/O line.
• 1 = Pull Up resistor is disabled on the I/O line.
• P11: Pull Up Status.
• 0 = Pull Up resistor is enabled on the I/O line.
• 1 = Pull Up resistor is disabled on the I/O line.
• P12: Pull Up Status.
• 0 = Pull Up resistor is enabled on the I/O line.
• 1 = Pull Up resistor is disabled on the I/O line.
• P13: Pull Up Status.
• 0 = Pull Up resistor is enabled on the I/O line.
• 1 = Pull Up resistor is disabled on the I/O line.
• P14: Pull Up Status.
• 0 = Pull Up resistor is enabled on the I/O line.
• 1 = Pull Up resistor is disabled on the I/O line.
• P15: Pull Up Status.
• 0 = Pull Up resistor is enabled on the I/O line.
• 1 = Pull Up resistor is disabled on the I/O line.
• P16: Pull Up Status.
• 0 = Pull Up resistor is enabled on the I/O line.
• 1 = Pull Up resistor is disabled on the I/O line.
• P17: Pull Up Status.
• 0 = Pull Up resistor is enabled on the I/O line.
• 1 = Pull Up resistor is disabled on the I/O line.
• P18: Pull Up Status.
• 0 = Pull Up resistor is enabled on the I/O line.
• 1 = Pull Up resistor is disabled on the I/O line.
• P19: Pull Up Status.
• 0 = Pull Up resistor is enabled on the I/O line.
• 1 = Pull Up resistor is disabled on the I/O line.
• P20: Pull Up Status.
• 0 = Pull Up resistor is enabled on the I/O line.
• 1 = Pull Up resistor is disabled on the I/O line.
• P21: Pull Up Status.
• 0 = Pull Up resistor is enabled on the I/O line.
• 1 = Pull Up resistor is disabled on the I/O line.
• P22: Pull Up Status.
• 0 = Pull Up resistor is enabled on the I/O line.
• 1 = Pull Up resistor is disabled on the I/O line.
• P23: Pull Up Status.
• 0 = Pull Up resistor is enabled on the I/O line.
• 1 = Pull Up resistor is disabled on the I/O line.
• P24: Pull Up Status.
• 0 = Pull Up resistor is enabled on the I/O line.
• 1 = Pull Up resistor is disabled on the I/O line.
• P25: Pull Up Status.
• 0 = Pull Up resistor is enabled on the I/O line.
• 1 = Pull Up resistor is disabled on the I/O line.
• P26: Pull Up Status.
• 0 = Pull Up resistor is enabled on the I/O line.
• 1 = Pull Up resistor is disabled on the I/O line.
• P27: Pull Up Status.
• 0 = Pull Up resistor is enabled on the I/O line.
• 1 = Pull Up resistor is disabled on the I/O line.
• P28: Pull Up Status.
• 0 = Pull Up resistor is enabled on the I/O line.
• 1 = Pull Up resistor is disabled on the I/O line.
• P29: Pull Up Status.
• 0 = Pull Up resistor is enabled on the I/O line.
• 1 = Pull Up resistor is disabled on the I/O line.
• P30: Pull Up Status.
• 0 = Pull Up resistor is enabled on the I/O line.
• 1 = Pull Up resistor is disabled on the I/O line.
• P31: Pull Up Status.
• 0 = Pull Up resistor is enabled on the I/O line.
• 1 = Pull Up resistor is disabled on the I/O line.

PIOC Peripheral A Select Register

Name: PIOC_ASR

Access: write-only

Address: 0xFFFFF770

31	30	29	28	27	26	25	24
P31	P30	P29	P28	P27	P26	P25	P24
23	22	21	20	19	18	17	16
P23	P22	P21	P20	P19	P18	P17	P16
15	14	13	12	11	10	9	8
P15	P14	P13	P12	P11	P10	P9	P8
7	6	5	4	3	2	1	0
P7	P6	P5	P4	P3	P2	P1	P0

• P0: Peripheral A Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the Peripheral A function.
• P1: Peripheral A Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the Peripheral A function.
• P2: Peripheral A Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the Peripheral A function.
• P3: Peripheral A Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the Peripheral A function.
• P4: Peripheral A Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the Peripheral A function.
• P5: Peripheral A Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the Peripheral A function.
• P6: Peripheral A Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the Peripheral A function.
• P7: Peripheral A Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the Peripheral A function.
• P8: Peripheral A Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the Peripheral A function.
• P9: Peripheral A Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the Peripheral A function.
• P10: Peripheral A Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the Peripheral A function.
• P11: Peripheral A Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the Peripheral A function.
• P12: Peripheral A Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the Peripheral A function.
• P13: Peripheral A Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the Peripheral A function.
• P14: Peripheral A Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the Peripheral A function.
• P15: Peripheral A Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the Peripheral A function.
• P16: Peripheral A Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the Peripheral A function.
• P17: Peripheral A Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the Peripheral A function.
• P18: Peripheral A Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the Peripheral A function.
• P19: Peripheral A Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the Peripheral A function.
• P20: Peripheral A Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the Peripheral A function.
• P21: Peripheral A Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the Peripheral A function.
• P22: Peripheral A Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the Peripheral A function.
• P23: Peripheral A Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the Peripheral A function.
• P24: Peripheral A Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the Peripheral A function.
• P25: Peripheral A Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the Peripheral A function.
• P26: Peripheral A Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the Peripheral A function.
• P27: Peripheral A Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the Peripheral A function.
• P28: Peripheral A Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the Peripheral A function.
• P29: Peripheral A Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the Peripheral A function.
• P30: Peripheral A Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the Peripheral A function.
• P31: Peripheral A Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the Peripheral A function.

PIOC Peripheral B Select Register

Name: PIOC_BSR

Access: write-only

Address: 0xFFFFF774

31	30	29	28	27	26	25	24
P31	P30	P29	P28	P27	P26	P25	P24
23	22	21	20	19	18	17	16
P23	P22	P21	P20	P19	P18	P17	P16
15	14	13	12	11	10	9	8
P15	P14	P13	P12	P11	P10	P9	P8
7	6	5	4	3	2	1	0
P7	P6	P5	P4	P3	P2	P1	P0

• P0: Peripheral B Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the peripheral B function.
• P1: Peripheral B Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the peripheral B function.
• P2: Peripheral B Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the peripheral B function.
• P3: Peripheral B Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the peripheral B function.
• P4: Peripheral B Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the peripheral B function.
• P5: Peripheral B Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the peripheral B function.
• P6: Peripheral B Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the peripheral B function.
• P7: Peripheral B Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the peripheral B function.
• P8: Peripheral B Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the peripheral B function.
• P9: Peripheral B Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the peripheral B function.
• P10: Peripheral B Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the peripheral B function.
• P11: Peripheral B Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the peripheral B function.
• P12: Peripheral B Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the peripheral B function.
• P13: Peripheral B Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the peripheral B function.
• P14: Peripheral B Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the peripheral B function.
• P15: Peripheral B Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the peripheral B function.
• P16: Peripheral B Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the peripheral B function.
• P17: Peripheral B Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the peripheral B function.
• P18: Peripheral B Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the peripheral B function.
• P19: Peripheral B Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the peripheral B function.
• P20: Peripheral B Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the peripheral B function.
• P21: Peripheral B Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the peripheral B function.
• P22: Peripheral B Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the peripheral B function.
• P23: Peripheral B Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the peripheral B function.
• P24: Peripheral B Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the peripheral B function.
• P25: Peripheral B Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the peripheral B function.
• P26: Peripheral B Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the peripheral B function.
• P27: Peripheral B Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the peripheral B function.
• P28: Peripheral B Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the peripheral B function.
• P29: Peripheral B Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the peripheral B function.
• P30: Peripheral B Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the peripheral B function.
• P31: Peripheral B Select.
• 0 = No effect.
• 1 = Assigns the I/O line to the peripheral B function.

PIOC AB Status Register

Name: PIOC_ABSR

Access: read-only

Address: 0xFFFFF778

31	30	29	28	27	26	25	24
P31	P30	P29	P28	P27	P26	P25	P24
23	22	21	20	19	18	17	16
P23	P22	P21	P20	P19	P18	P17	P16
15	14	13	12	11	10	9	8
P15	P14	P13	P12	P11	P10	P9	P8
7	6	5	4	3	2	1	0
P7	P6	P5	P4	P3	P2	P1	P0

• P0: Peripheral A B Status.
• 0 = The I/O line is assigned to the Peripheral A.
• 1 = The I/O line is assigned to the Peripheral B.
• P1: Peripheral A B Status.
• 0 = The I/O line is assigned to the Peripheral A.
• 1 = The I/O line is assigned to the Peripheral B.
• P2: Peripheral A B Status.
• 0 = The I/O line is assigned to the Peripheral A.
• 1 = The I/O line is assigned to the Peripheral B.
• P3: Peripheral A B Status.
• 0 = The I/O line is assigned to the Peripheral A.
• 1 = The I/O line is assigned to the Peripheral B.
• P4: Peripheral A B Status.
• 0 = The I/O line is assigned to the Peripheral A.
• 1 = The I/O line is assigned to the Peripheral B.
• P5: Peripheral A B Status.
• 0 = The I/O line is assigned to the Peripheral A.
• 1 = The I/O line is assigned to the Peripheral B.
• P6: Peripheral A B Status.
• 0 = The I/O line is assigned to the Peripheral A.
• 1 = The I/O line is assigned to the Peripheral B.
• P7: Peripheral A B Status.
• 0 = The I/O line is assigned to the Peripheral A.
• 1 = The I/O line is assigned to the Peripheral B.
• P8: Peripheral A B Status.
• 0 = The I/O line is assigned to the Peripheral A.
• 1 = The I/O line is assigned to the Peripheral B.
• P9: Peripheral A B Status.
• 0 = The I/O line is assigned to the Peripheral A.
• 1 = The I/O line is assigned to the Peripheral B.
• P10: Peripheral A B Status.
• 0 = The I/O line is assigned to the Peripheral A.
• 1 = The I/O line is assigned to the Peripheral B.
• P11: Peripheral A B Status.
• 0 = The I/O line is assigned to the Peripheral A.
• 1 = The I/O line is assigned to the Peripheral B.
• P12: Peripheral A B Status.
• 0 = The I/O line is assigned to the Peripheral A.
• 1 = The I/O line is assigned to the Peripheral B.
• P13: Peripheral A B Status.
• 0 = The I/O line is assigned to the Peripheral A.
• 1 = The I/O line is assigned to the Peripheral B.
• P14: Peripheral A B Status.
• 0 = The I/O line is assigned to the Peripheral A.
• 1 = The I/O line is assigned to the Peripheral B.
• P15: Peripheral A B Status.
• 0 = The I/O line is assigned to the Peripheral A.
• 1 = The I/O line is assigned to the Peripheral B.
• P16: Peripheral A B Status.
• 0 = The I/O line is assigned to the Peripheral A.
• 1 = The I/O line is assigned to the Peripheral B.
• P17: Peripheral A B Status.
• 0 = The I/O line is assigned to the Peripheral A.
• 1 = The I/O line is assigned to the Peripheral B.
• P18: Peripheral A B Status.
• 0 = The I/O line is assigned to the Peripheral A.
• 1 = The I/O line is assigned to the Peripheral B.
• P19: Peripheral A B Status.
• 0 = The I/O line is assigned to the Peripheral A.
• 1 = The I/O line is assigned to the Peripheral B.
• P20: Peripheral A B Status.
• 0 = The I/O line is assigned to the Peripheral A.
• 1 = The I/O line is assigned to the Peripheral B.
• P21: Peripheral A B Status.
• 0 = The I/O line is assigned to the Peripheral A.
• 1 = The I/O line is assigned to the Peripheral B.
• P22: Peripheral A B Status.
• 0 = The I/O line is assigned to the Peripheral A.
• 1 = The I/O line is assigned to the Peripheral B.
• P23: Peripheral A B Status.
• 0 = The I/O line is assigned to the Peripheral A.
• 1 = The I/O line is assigned to the Peripheral B.
• P24: Peripheral A B Status.
• 0 = The I/O line is assigned to the Peripheral A.
• 1 = The I/O line is assigned to the Peripheral B.
• P25: Peripheral A B Status.
• 0 = The I/O line is assigned to the Peripheral A.
• 1 = The I/O line is assigned to the Peripheral B.
• P26: Peripheral A B Status.
• 0 = The I/O line is assigned to the Peripheral A.
• 1 = The I/O line is assigned to the Peripheral B.
• P27: Peripheral A B Status.
• 0 = The I/O line is assigned to the Peripheral A.
• 1 = The I/O line is assigned to the Peripheral B.
• P28: Peripheral A B Status.
• 0 = The I/O line is assigned to the Peripheral A.
• 1 = The I/O line is assigned to the Peripheral B.
• P29: Peripheral A B Status.
• 0 = The I/O line is assigned to the Peripheral A.
• 1 = The I/O line is assigned to the Peripheral B.
• P30: Peripheral A B Status.
• 0 = The I/O line is assigned to the Peripheral A.
• 1 = The I/O line is assigned to the Peripheral B.
• P31: Peripheral A B Status.
• 0 = The I/O line is assigned to the Peripheral A.
• 1 = The I/O line is assigned to the Peripheral B.

PIOC Output Write Enable

Name: PIOC_OWER

Access: write-only

Address: 0xFFFFF7A0

31	30	29	28	27	26	25	24
P31	P30	P29	P28	P27	P26	P25	P24
23	22	21	20	19	18	17	16
P23	P22	P21	P20	P19	P18	P17	P16
15	14	13	12	11	10	9	8
P15	P14	P13	P12	P11	P10	P9	P8
7	6	5	4	3	2	1	0
P7	P6	P5	P4	P3	P2	P1	P0

• P0: Output Write Enable.
• 0 = No effect.
• 1 = Enables writing PIO_ODSR for the I/O line.
• P1: Output Write Enable.
• 0 = No effect.
• 1 = Enables writing PIO_ODSR for the I/O line.
• P2: Output Write Enable.
• 0 = No effect.
• 1 = Enables writing PIO_ODSR for the I/O line.
• P3: Output Write Enable.
• 0 = No effect.
• 1 = Enables writing PIO_ODSR for the I/O line.
• P4: Output Write Enable.
• 0 = No effect.
• 1 = Enables writing PIO_ODSR for the I/O line.
• P5: Output Write Enable.
• 0 = No effect.
• 1 = Enables writing PIO_ODSR for the I/O line.
• P6: Output Write Enable.
• 0 = No effect.
• 1 = Enables writing PIO_ODSR for the I/O line.
• P7: Output Write Enable.
• 0 = No effect.
• 1 = Enables writing PIO_ODSR for the I/O line.
• P8: Output Write Enable.
• 0 = No effect.
• 1 = Enables writing PIO_ODSR for the I/O line.
• P9: Output Write Enable.
• 0 = No effect.
• 1 = Enables writing PIO_ODSR for the I/O line.
• P10: Output Write Enable.
• 0 = No effect.
• 1 = Enables writing PIO_ODSR for the I/O line.
• P11: Output Write Enable.
• 0 = No effect.
• 1 = Enables writing PIO_ODSR for the I/O line.
• P12: Output Write Enable.
• 0 = No effect.
• 1 = Enables writing PIO_ODSR for the I/O line.
• P13: Output Write Enable.
• 0 = No effect.
• 1 = Enables writing PIO_ODSR for the I/O line.
• P14: Output Write Enable.
• 0 = No effect.
• 1 = Enables writing PIO_ODSR for the I/O line.
• P15: Output Write Enable.
• 0 = No effect.
• 1 = Enables writing PIO_ODSR for the I/O line.
• P16: Output Write Enable.
• 0 = No effect.
• 1 = Enables writing PIO_ODSR for the I/O line.
• P17: Output Write Enable.
• 0 = No effect.
• 1 = Enables writing PIO_ODSR for the I/O line.
• P18: Output Write Enable.
• 0 = No effect.
• 1 = Enables writing PIO_ODSR for the I/O line.
• P19: Output Write Enable.
• 0 = No effect.
• 1 = Enables writing PIO_ODSR for the I/O line.
• P20: Output Write Enable.
• 0 = No effect.
• 1 = Enables writing PIO_ODSR for the I/O line.
• P21: Output Write Enable.
• 0 = No effect.
• 1 = Enables writing PIO_ODSR for the I/O line.
• P22: Output Write Enable.
• 0 = No effect.
• 1 = Enables writing PIO_ODSR for the I/O line.
• P23: Output Write Enable.
• 0 = No effect.
• 1 = Enables writing PIO_ODSR for the I/O line.
• P24: Output Write Enable.
• 0 = No effect.
• 1 = Enables writing PIO_ODSR for the I/O line.
• P25: Output Write Enable.
• 0 = No effect.
• 1 = Enables writing PIO_ODSR for the I/O line.
• P26: Output Write Enable.
• 0 = No effect.
• 1 = Enables writing PIO_ODSR for the I/O line.
• P27: Output Write Enable.
• 0 = No effect.
• 1 = Enables writing PIO_ODSR for the I/O line.
• P28: Output Write Enable.
• 0 = No effect.
• 1 = Enables writing PIO_ODSR for the I/O line.
• P29: Output Write Enable.
• 0 = No effect.
• 1 = Enables writing PIO_ODSR for the I/O line.
• P30: Output Write Enable.
• 0 = No effect.
• 1 = Enables writing PIO_ODSR for the I/O line.
• P31: Output Write Enable.
• 0 = No effect.
• 1 = Enables writing PIO_ODSR for the I/O line.

PIOC Output Write Disable

Name: PIOC_OWDR

Access: write-only

Address: 0xFFFFF7A4

31	30	29	28	27	26	25	24
P31	P30	P29	P28	P27	P26	P25	P24
23	22	21	20	19	18	17	16
P23	P22	P21	P20	P19	P18	P17	P16
15	14	13	12	11	10	9	8
P15	P14	P13	P12	P11	P10	P9	P8
7	6	5	4	3	2	1	0
P7	P6	P5	P4	P3	P2	P1	P0

• P0: Output Write Disable.
• 0 = No effect.
• 1 = Disables writing PIO_ODSR for the I/O line.
• P1: Output Write Disable.
• 0 = No effect.
• 1 = Disables writing PIO_ODSR for the I/O line.
• P2: Output Write Disable.
• 0 = No effect.
• 1 = Disables writing PIO_ODSR for the I/O line.
• P3: Output Write Disable.
• 0 = No effect.
• 1 = Disables writing PIO_ODSR for the I/O line.
• P4: Output Write Disable.
• 0 = No effect.
• 1 = Disables writing PIO_ODSR for the I/O line.
• P5: Output Write Disable.
• 0 = No effect.
• 1 = Disables writing PIO_ODSR for the I/O line.
• P6: Output Write Disable.
• 0 = No effect.
• 1 = Disables writing PIO_ODSR for the I/O line.
• P7: Output Write Disable.
• 0 = No effect.
• 1 = Disables writing PIO_ODSR for the I/O line.
• P8: Output Write Disable.
• 0 = No effect.
• 1 = Disables writing PIO_ODSR for the I/O line.
• P9: Output Write Disable.
• 0 = No effect.
• 1 = Disables writing PIO_ODSR for the I/O line.
• P10: Output Write Disable.
• 0 = No effect.
• 1 = Disables writing PIO_ODSR for the I/O line.
• P11: Output Write Disable.
• 0 = No effect.
• 1 = Disables writing PIO_ODSR for the I/O line.
• P12: Output Write Disable.
• 0 = No effect.
• 1 = Disables writing PIO_ODSR for the I/O line.
• P13: Output Write Disable.
• 0 = No effect.
• 1 = Disables writing PIO_ODSR for the I/O line.
• P14: Output Write Disable.
• 0 = No effect.
• 1 = Disables writing PIO_ODSR for the I/O line.
• P15: Output Write Disable.
• 0 = No effect.
• 1 = Disables writing PIO_ODSR for the I/O line.
• P16: Output Write Disable.
• 0 = No effect.
• 1 = Disables writing PIO_ODSR for the I/O line.
• P17: Output Write Disable.
• 0 = No effect.
• 1 = Disables writing PIO_ODSR for the I/O line.
• P18: Output Write Disable.
• 0 = No effect.
• 1 = Disables writing PIO_ODSR for the I/O line.
• P19: Output Write Disable.
• 0 = No effect.
• 1 = Disables writing PIO_ODSR for the I/O line.
• P20: Output Write Disable.
• 0 = No effect.
• 1 = Disables writing PIO_ODSR for the I/O line.
• P21: Output Write Disable.
• 0 = No effect.
• 1 = Disables writing PIO_ODSR for the I/O line.
• P22: Output Write Disable.
• 0 = No effect.
• 1 = Disables writing PIO_ODSR for the I/O line.
• P23: Output Write Disable.
• 0 = No effect.
• 1 = Disables writing PIO_ODSR for the I/O line.
• P24: Output Write Disable.
• 0 = No effect.
• 1 = Disables writing PIO_ODSR for the I/O line.
• P25: Output Write Disable.
• 0 = No effect.
• 1 = Disables writing PIO_ODSR for the I/O line.
• P26: Output Write Disable.
• 0 = No effect.
• 1 = Disables writing PIO_ODSR for the I/O line.
• P27: Output Write Disable.
• 0 = No effect.
• 1 = Disables writing PIO_ODSR for the I/O line.
• P28: Output Write Disable.
• 0 = No effect.
• 1 = Disables writing PIO_ODSR for the I/O line.
• P29: Output Write Disable.
• 0 = No effect.
• 1 = Disables writing PIO_ODSR for the I/O line.
• P30: Output Write Disable.
• 0 = No effect.
• 1 = Disables writing PIO_ODSR for the I/O line.
• P31: Output Write Disable.
• 0 = No effect.
• 1 = Disables writing PIO_ODSR for the I/O line.

PIOC Output Write Status Register

Name: PIOC_OWSR

Access: read-only

Address: 0xFFFFF7A8

31	30	29	28	27	26	25	24
P31	P30	P29	P28	P27	P26	P25	P24
23	22	21	20	19	18	17	16
P23	P22	P21	P20	P19	P18	P17	P16
15	14	13	12	11	10	9	8
P15	P14	P13	P12	P11	P10	P9	P8
7	6	5	4	3	2	1	0
P7	P6	P5	P4	P3	P2	P1	P0

• P0: Output Write Status.
• 0 = Writing PIO_ODSR does not affect the I/O line.
• 1 = Writing PIO_ODSR affects the I/O line.
• P1: Output Write Status.
• 0 = Writing PIO_ODSR does not affect the I/O line.
• 1 = Writing PIO_ODSR affects the I/O line.
• P2: Output Write Status.
• 0 = Writing PIO_ODSR does not affect the I/O line.
• 1 = Writing PIO_ODSR affects the I/O line.
• P3: Output Write Status.
• 0 = Writing PIO_ODSR does not affect the I/O line.
• 1 = Writing PIO_ODSR affects the I/O line.
• P4: Output Write Status.
• 0 = Writing PIO_ODSR does not affect the I/O line.
• 1 = Writing PIO_ODSR affects the I/O line.
• P5: Output Write Status.
• 0 = Writing PIO_ODSR does not affect the I/O line.
• 1 = Writing PIO_ODSR affects the I/O line.
• P6: Output Write Status.
• 0 = Writing PIO_ODSR does not affect the I/O line.
• 1 = Writing PIO_ODSR affects the I/O line.
• P7: Output Write Status.
• 0 = Writing PIO_ODSR does not affect the I/O line.
• 1 = Writing PIO_ODSR affects the I/O line.
• P8: Output Write Status.
• 0 = Writing PIO_ODSR does not affect the I/O line.
• 1 = Writing PIO_ODSR affects the I/O line.
• P9: Output Write Status.
• 0 = Writing PIO_ODSR does not affect the I/O line.
• 1 = Writing PIO_ODSR affects the I/O line.
• P10: Output Write Status.
• 0 = Writing PIO_ODSR does not affect the I/O line.
• 1 = Writing PIO_ODSR affects the I/O line.
• P11: Output Write Status.
• 0 = Writing PIO_ODSR does not affect the I/O line.
• 1 = Writing PIO_ODSR affects the I/O line.
• P12: Output Write Status.
• 0 = Writing PIO_ODSR does not affect the I/O line.
• 1 = Writing PIO_ODSR affects the I/O line.
• P13: Output Write Status.
• 0 = Writing PIO_ODSR does not affect the I/O line.
• 1 = Writing PIO_ODSR affects the I/O line.
• P14: Output Write Status.
• 0 = Writing PIO_ODSR does not affect the I/O line.
• 1 = Writing PIO_ODSR affects the I/O line.
• P15: Output Write Status.
• 0 = Writing PIO_ODSR does not affect the I/O line.
• 1 = Writing PIO_ODSR affects the I/O line.
• P16: Output Write Status.
• 0 = Writing PIO_ODSR does not affect the I/O line.
• 1 = Writing PIO_ODSR affects the I/O line.
• P17: Output Write Status.
• 0 = Writing PIO_ODSR does not affect the I/O line.
• 1 = Writing PIO_ODSR affects the I/O line.
• P18: Output Write Status.
• 0 = Writing PIO_ODSR does not affect the I/O line.
• 1 = Writing PIO_ODSR affects the I/O line.
• P19: Output Write Status.
• 0 = Writing PIO_ODSR does not affect the I/O line.
• 1 = Writing PIO_ODSR affects the I/O line.
• P20: Output Write Status.
• 0 = Writing PIO_ODSR does not affect the I/O line.
• 1 = Writing PIO_ODSR affects the I/O line.
• P21: Output Write Status.
• 0 = Writing PIO_ODSR does not affect the I/O line.
• 1 = Writing PIO_ODSR affects the I/O line.
• P22: Output Write Status.
• 0 = Writing PIO_ODSR does not affect the I/O line.
• 1 = Writing PIO_ODSR affects the I/O line.
• P23: Output Write Status.
• 0 = Writing PIO_ODSR does not affect the I/O line.
• 1 = Writing PIO_ODSR affects the I/O line.
• P24: Output Write Status.
• 0 = Writing PIO_ODSR does not affect the I/O line.
• 1 = Writing PIO_ODSR affects the I/O line.
• P25: Output Write Status.
• 0 = Writing PIO_ODSR does not affect the I/O line.
• 1 = Writing PIO_ODSR affects the I/O line.
• P26: Output Write Status.
• 0 = Writing PIO_ODSR does not affect the I/O line.
• 1 = Writing PIO_ODSR affects the I/O line.
• P27: Output Write Status.
• 0 = Writing PIO_ODSR does not affect the I/O line.
• 1 = Writing PIO_ODSR affects the I/O line.
• P28: Output Write Status.
• 0 = Writing PIO_ODSR does not affect the I/O line.
• 1 = Writing PIO_ODSR affects the I/O line.
• P29: Output Write Status.
• 0 = Writing PIO_ODSR does not affect the I/O line.
• 1 = Writing PIO_ODSR affects the I/O line.
• P30: Output Write Status.
• 0 = Writing PIO_ODSR does not affect the I/O line.
• 1 = Writing PIO_ODSR affects the I/O line.
• P31: Output Write Status.
• 0 = Writing PIO_ODSR does not affect the I/O line.
• 1 = Writing PIO_ODSR affects the I/O line.