−1-14−
(4) LCD : 30 pin connector (*)
PIN# Signal PIN# Signal PIN# Signal
1 LCD_VDD 11 Data2- 21 VCC for Back light
2 LCD_VDD 12 Data2+ 22 VCC / reserve
3 GND 13 GND 23 VCC / reserve
4 Reverse scan 14 CLK- 24 VCC / reserve
5 Data0- 15 CLK+ 25 GND / reserve
6 Data0+ 16 GND 26 GND / reserve
7 GND 17 Data3- 27 GND / reserve
8 Data1- 18 Data3+ 28 GND / reserve
9 Data1+ 19 NC / GND 29 Back light ON/OFF
10 GND 20 6 or 8 bit 30 PWM for Back light
(*) Under confirming. Depend on LCD module.
(5) USB for Touch panel : 5 pin connector (
1.25mm Pitch PicoBlade series / Molex )
PIN# Signal PIN# Signal
1 +5 V (USB) 4 GND
2 USB D- 5 GND / FG
3 USB D+
(6) USB for MSR, Fingerprint, I-Button : 5 or 6pin connector (
1.25mm Pitch PicoBlade series / Molex ) (*)
PIN# Signal PIN# Signal
1 +5 V (USB) 4 GND
2 USB D- 5 GND / FG
3 USB D+ 6 GND / FG
(*) Under confirming
(7) Connector for LED + USB board : 10 pin connector (
1.25mm Pitch PicoBlade series / Molex )
PIN# Signal PIN# Signal
1 GND 6 GND
2 Power LED Green 7 USB_OC#
3 Power LED Red 8 USB D+
4 LAN LED 9 USB D-
5 HDD LED 10 +5 V (USB)