Avalue ECM-LX800D - Manual (Page 25)

User ’s Manual
ECM-LX800D User ’s Manual 25
2.4.10 LCD Backlight Brightness Adjustment Connector (JVR)
PIN Signal
1 GND
2 VR
3 +5V
2.4.11 General purpose I/O connector (JDIO1)
Signal PIN PIN Signal
DI0 1 2 DO0
DI1 3 4 DO1
DI2 5 6 DO2
DI3 7 8 DO3
+5V 9 10 GND
2.4.10.1 Signal Description
– General Purpose I/O Connector (JDIO1)
Signal Signal Description
GP [0:3] General purpose I/O port 1 bit 0~3.