Datasheet

32.6.1.30 PIO Pad Pull-Down Disable Register
Name: PIO_PPDDR
Offset: 0x0090
Property: Write-only
This register can only be written if the WPEN bit is cleared in the PIO W
rite Protection Mode Register.
Bit 31 30 29 28 27 26 25 24
P31 P30 P29 P28 P27 P26 P25 P24
Access
Reset
Bit 23 22 21 20 19 18 17 16
P23 P22 P21 P20 P19 P18 P17 P16
Access
Reset
Bit 15 14 13 12 11 10 9 8
P15 P14 P13 P12 P11 P10 P9 P8
Access
Reset
Bit 7 6 5 4 3 2 1 0
P7 P6 P5 P4 P3 P2 P1 P0
Access
Reset
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 Pull-Down Disable
Value Description
0
No effect.
1
Disables the pull-down resistor on the I/O line.
SAM E70/S70/V70/V71 Family
Parallel Input/Output Controller (PIO)
© 2019 Microchip T
echnology Inc.
Datasheet
DS60001527D-page 355