Atmel ARM-Based Evaluation Kit AT91SAM9N12-EK AT91SAM9N12-EK Datenbogen
Produktcode
AT91SAM9N12-EK
SAM9N12/CN11-EK User Guide
4-31
11186A–ATARM–29-Nov-12
Figure 4-39. IO Expansion Socket J6
Table 4-18. IO Expansion Socket J6 Signal Descriptions
PIO
Power
Pin Num
Pin Num
Power
PIO
3V3, or 5V
1
2
3V3, or 5V
GND
3
4
GND
PB0
5
6
PB16
PB1
7
8
PB17
PB2
9
10
PB18
PB3
11
12
PD6
PB4
13
14
PD7
PB5
15
16
PD8
PB6
17
18
PD9
PB7
19
20
PD10
PB8
21
22
PD11
PB9
23
24
PD12
PB10
25
26
PD13
PB11
27
28
PD14
PB12
29
30
PD17
PB13
31
32
PD18
PB14
33
34
PD19
PB15
35
36
PD20
GND
37
38
PD21
3V3
39
40
3V3