iWave G8 Q7M i.Mx51, Hardware User Manual

Page: 19 / 34

Hardware User Manual for G8 Q7M i.Mx51 Module
Rev 1.0
Page 19 of 34
iWave Systems Technologies Pvt. Ltd.
3.7 80pin Expansion Connector-2 pin assignment
Table 7: 80pin Expansion Connector-2 pin assignment
Pin# signal Instants Pin# signal Instants
1 TSX2
Touch interface
2 TSX1
Touch interface
3 TSY2 4 TSY1
5 GND 6 GND
7 KP_ROW0
Keypad (4x4)
(2V775 IO Level)
8 KP_ROW1
Keypad (4x4)
(2V775 IO Level)
9 KP_ROW2 10 KP_ROW3
11 KP_COL0 12 KP_COL1
13 KP_COL2 14 KP_COL3
15 GND 16 GND
17 EIM_DA1
EIM Interface
(1V8 IO Level)
18 EIM_DA0
EIM Interface
(1V8 IO Level)
19 EIM_DA3 20 EIM_DA2
21 EIM_DA5 22 EIM_DA4
23 EIM_DA7 24 EIM_DA6
25 EIM_DA9 26 EIM_DA8
27 EIM_DA11 28 EIM_DA10
29 EIM_DA13 30 EIM_DA12
31 EIM_DA15 32 EIM_DA14
33 GND 34 GND
35 EIM_RW 36 EIM_CS0
37 EIM_BCLK 38 EIM_CRE
39 EIM_EB1 40 EIM_WAIT
41 AUD6_RXD
Audio Interface
(1V8 IO Level)
42 EIM_EB0
43 AUD6_TXFS 44 AUD6_TXD Audio Interface(1V8 IO Level)
45 AUD6_TXC 46 GND
47 GND 48 CSI2_D13
Camera2 interface
(2V775 IO Level)
49 CSI2_D12
Camera2 interface
(2V775 IO Level)
50 CSI2_D15
51 CSI2_D14 52 CSI2_D17
53 CSI2_D16 54 CSI2_D18
55 CSI2_D19 56 CSI2_HSYNC