Datasheet

735
SAM4E [DATASHEET]
Atmel-11157D-ATARM-SAM4E16-SAM4E8-Datasheet_12-Jun-14
34.6.3 PIO Status Register
Name: PIO_PSR
Address: 0x400E0E08 (PIOA), 0x400E1008 (PIOB), 0x400E1208 (PIOC), 0x400E1408 (PIOD), 0x400E1608 (PIOE)
Access: Read-only
 P0–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).
31 302928 27 26 25 24
P31P30P29P28 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
76543 210
P7 P6 P5 P4 P3 P2 P1 P0