SAM3X8C Atmel Corporation, SAM3X8C Datasheet - Page 668

• Manufacturer Part Number: SAM3X8C
• Manufacturer: Atmel Corporation

31.7.29
Name:
Address:
Access:
This register can only be written if the WPEN bit is cleared in
• P0-P31: Output Write Enable.
0: No effect.
1: Enables writing PIO_ODSR for the I/O line.
31.7.30
Name:
Address:
Access:
This register can only be written if the WPEN bit is cleared in
• P0-P31: Output Write Disable.
0: No effect.
1: Disables writing PIO_ODSR for the I/O line.
668
668
P31
P23
P15
P31
P23
P15
P7
P7
31
23
15
31
23
15
7
7
SAM3X/A
SAM3X/A
PIO Output Write Enable Register
PIO Output Write Disable Register
PIO_OWER
0x400E0EA0 (PIOA), 0x400E10A0 (PIOB), 0x400E12A0 (PIOC), 0x400E14A0 (PIOD),
0x400E16A0 (PIOE), 0x400E18A0 (PIOF)
Write-only
PIO_OWDR
0x400E0EA4 (PIOA), 0x400E10A4 (PIOB), 0x400E12A4 (PIOC), 0x400E14A4 (PIOD),
0x400E16A4 (PIOE), 0x400E18A4 (PIOF)
Write-only
P30
P22
P14
P30
P22
P14
P6
P6
30
22
14
30
22
14
6
6
P13
P13
P29
P21
P29
P21
P5
P5
29
21
13
29
21
13
5
5
P28
P20
P12
P28
P20
P12
P4
P4
28
20
12
28
20
12
4
4
“PIO Write Protect Mode Register”
“PIO Write Protect Mode Register”
P11
P11
P27
P19
P27
P19
P3
P3
27
19
11
27
19
11
3
3
P26
P18
P10
P26
P18
P10
P2
P2
26
18
10
26
18
10
2
2
.
.
P25
P17
P25
P17
P9
P1
P9
P1
25
17
25
17
9
1
9
1
11057A–ATARM–17-Feb-12
11057A–ATARM–17-Feb-12
P24
P16
P24
P16
P8
P0
P8
P0
24
16
24
16
8
0
8
0