2.5.10
Digital I/O Connector (J25)
Pin
Assignment
1
Ground
3
OUT3
5
OUT2
7
IN3
9
IN2
2.5.11
LCD Backlight Connector (J22)
Pin
Assignment
1
+12V
2
Backlight Enable
26
Pin
Assignment
2
VCC
4
OUT1
6
OUT0
8
IN1
10
IN0
Pin
Assignment
3
Brightness Control
4
Ground
IB836 User's Manual