at91sam9g20-cu ATMEL Corporation, at91sam9g20-cu Datasheet - Page 376

• Manufacturer Part Number: at91sam9g20-cu
• Description: At91 Arm Thumb Microcontrollers
• Manufacturer: ATMEL Corporation

29.6.5
Name:
Access Type:
• P0-P31: Output Disable
0 = No effect.
1 = Disables the output on the I/O line.
29.6.6
Name:
Access Type:
• P0-P31: Output Status
0 = The I/O line is a pure input.
1 = The I/O line is enabled in output.
376
P31
P23
P15
P31
P23
P15
P7
P7
31
23
15
31
23
15
7
7
AT91SAM9G20 Preliminary
PIO Controller Output Disable Register
PIO Controller Output Status Register
P30
P22
P14
P30
P22
P14
P6
P6
30
22
14
30
22
14
PIO_ODR
Write-only
6
PIO_OSR
Read-only
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
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
6384B–ATARM–15-Dec-08
P24
P16
P24
P16
P8
P0
P8
P0
24
16
24
16
8
0
8
0