Backlight - Kontron MOPS/386A User Manual

Kontron
The following table shows the pinout.
Header
1
15

Backlight

17.2
A series resistor (4Ω) connects Pin 15 with VCC (+5V). You can plug in a LED backlight
directly on Pin 15 and Pin 16.
MOPS/386A User's Guide
Pin Signal Name
1 GND
2 VCC
3 VEE
4 RS
5 R/W
6 Enable
7 DB0
8 DB1
9 DB2
10 DB3
11 DB4
12 DB5
2
13 DB6
14 DB7
15 Backlight +
16 Backlight -
16
35
Function
Ground
+5V
Output voltage from DC/DC converter
for
adjusting contrast.
Select different registers on the LCD.
Read / Write
Signal for data assumption.
Data signals.
Data signals.
Data signals.
Data signals.
Data signals.
Data signals.
Data signals.
Data signals.
Positive supply voltage for backlight
(+5V).
Negative supply voltage for backlight
(GND).
LCD Dot-Matrix Interface