Toradex Colibri - Colibri Pin Definition and Location Appendix

Colibri Carrier Board Design Guide
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 500 48 00 l www.toradex.com l info@toradex.com
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5 Appendix A – Physical Pin Definition and Location
The following table contains information about the standard functions on the module edge
connector pins. Not all modules feature the complete set of standard functions. Please read the
function lists carefully in the datasheet of the modules. The Toradex Pinout Designer can be a
helpful tool for checking the availability of functions on specific modules. It helps to configure the
pin muxing. More information and download link can be found here:
http://developer.toradex.com/carrier-board-design/pinout-designer-tool
Module Bottom Side
SO-DIMM Pin
Module Top Side
Analog Input <3>
2
1
Audio Analog Microphone Input
Analog Input <2>
4
3
Audio Analog Microphone GND
Analog Input <1>
6
5
Audio Analog Line-In Left
Analog Input <0>
8
7
Audio Analog Line-In Right
Audio_Analog VDD
10
9
Audio_Analog GND
Audio_Analog VDD
12
11
Audio_Analog GND
Resistive Touch PX
14
13
Audio Analog Headphone GND
Resistive Touch MX
16
15
Audio Analog Headphone Left
Resistive Touch PY
18
17
Audio Analog Headphone Right
Resistive Touch MY
20
19
UART_C RXD
VDD Fault Detect
22
21
UART_C TXD
Battery Fault Detect
24
23
UART_A DTR
nReset In
26
25
UART_A CTS, Keypad_In<0>
PWM<B>
28
27
UART_A RTS
PWM<C>
30
29
UART_A DSR
UART_B CTS
32
31
UART_A DCD
UART_B RTS
34
33
UART_A RXD
UART_B RXD
36
35
UART_A TXD
UART_B TXD
38
37
UART_A RI, Keypad_In<4>
VCC_BATT
40
39
GND
3V3
42
41
GND
LCD RGB DE
44
43
WAKEUP Source<0>, SDCard CardDetect
LCD RGB Data<7>
46
45
WAKEUP Source<1>
LCD RGB Data<9>
48
47
SDCard CLK
LCD RGB Data<11>
50
49
SDCard DAT<1>
LCD RGB Data<12>
52
51
SDCard DAT<2>
LCD RGB Data<13>
54
53
SDCard DAT<3>
LCD RGB PCLK
56
55
PS2 SDA1
LCD RGB Data<3>
58
57
LCD RGB Data<16>
LCD RGB Data<2>
60
59
PWM<A>, Camera Input Data<7>
LCD RGB Data<8>
62
61
LCD RGB Data<17>
LCD RGB Data<15>
64
63
PS2 SCL1
LCD RGB Data<14>
66
65
Camera Input Data<9>, Keypad_Out<3>, PS2 SDA2
LCD RGB HSYNC
68
67
PWM<D>, Camera Input Data<6>
LCD RGB Data<1>
70
69
PS2 SCL2
LCD RGB Data<5>
72
71
Camera Input Data<0>, LCD Back-Light GPIO
LCD RGB Data<10>
74
73
LCD RGB Data<0>
76
75
Camera Input MCLK
LCD RGB Data<4>
78
77
LCD RGB Data<6>
80
79
Camera Input Data<4>
LCD RGB VSYNC
82
81
Camera Input VSYNC
3V3
84
83
GND
SPI CS
86
85
Camera Input Data<8>, Keypad_Out<4>
SPI CLK
88
87
nReset Out
SPI RXD
90
89
nWE
SPI TXD
92
91
nOE