at91rm3400 ATMEL Corporation, at91rm3400 Datasheet - Page 214

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at91rm3400

Manufacturer Part Number
at91rm3400
Description
Atmel Advanced At91 Arm Microcontroller
Manufacturer
ATMEL Corporation
Datasheet

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Part Number
Manufacturer
Quantity
Price
Part Number:
at91rm3400-AU-002
Manufacturer:
Atmel
Quantity:
10 000
PIO Enable Register
Name:
Access Type:
• P0-P31: PIO Enable
0 = No effect.
1 = Enables the PIO to control the corresponding pin (disables peripheral control of the pin).
PIO Disable Register
Name:
Access Type:
• P0-P31: PIO Disable
0 = No effect.
1 = Disables the PIO from controlling the corresponding pin (enables peripheral control of the pin).
214
P31
P23
P15
P31
P23
P15
P7
P7
31
23
15
31
23
15
7
7
AT91RM3400
PIO_PER
Write-only
PIO_PDR
Write-only
P30
P22
P14
P30
P22
P14
P6
P6
30
22
14
30
22
14
6
6
P29
P21
P13
P29
P21
P13
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
P27
P19
P11
P27
P19
P11
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
1790A–ATARM–11/03
P24
P16
P24
P16
P8
P0
P8
P0
24
16
24
16
8
0
8
0

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