Datasheet

32.6.1.17 PIO Interrupt Status Register
Name: PIO_ISR
Offset: 0x004C
Reset: 0x00000000
Property: Read-only
Bit 31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
Access
Reset 0 0 0 0 0 0 0 0
Bit 23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
Access
Reset 0 0 0 0 0 0 0 0
Bit 15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
Access
Reset 0 0 0 0 0 0 0 0
Bit 7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0
Access
Reset 0 0 0 0 0 0 0 0
Bits 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31 – P
PIO Input Change Interrupt Status
Value Description
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.
SAM E70/S70/V70/V71 Family
Parallel Input/Output Controller (PIO)
© 2019 Microchip T
echnology Inc.
Datasheet
DS60001527D-page 342