Advantech PCA-6743, User Manual

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47 PCA-6743 User Manual
Appendix A
P
in Assignments
A.8 GPIO Header (GPIO1)
A.9 TTL TFT LCD connector (LCD1)
Table A.8: GPIO Header (GPIO1)
Pin Signal Pin Signal
1 GPIO1 2 GPIO5
3 GPIO2 4 GPIO6
5 GPIO3 6 GPIO7
7 GPIO4 8 GPIO8
9 VCC 10 GND
3
6 4
5
2 8
9 7
10
1
Table A.9: TTL TFT LCD connector (LCD1)
Pin Signal Pin Signal
1 +V_LCD 2 +V_LCD
3 GND 4 GND
5 +V_LCD 6 +V_LCD
7 Vcon 8 GND
9 LCD_DATA0 10 LCD_DATA1
11 LCD_DATA2 12 LCD_DATA3
13 LCD_DATA4 14 LCD_DATA5
15 LCD_DATA6 16 LCD_DATA7
17 LCD_DATA8 18 LCD_DATA9
19 LCD_DATA10 20 LCD_DATA11
21 LCD_DATA12 22 LCD_DATA13
23 LCD_DATA14 24 LCD_DATA15
25 LCD_DATA16 26 LCD_DATA17
27 LCD_DATA18 28 LCD_DATA19
29 LCD_DATA20 30 LCD_DATA21
31 LCD_DATA22 32 LCD_DATA23
33 GND 34 GND
35 LCD_SCLK 36 LCD_VSYNC
37 LCD_DE 38 LCD_HSYNC
39 NC 40 LCD_BACKON
40 2
1 39
4
3 37
38