10
2-3 Jumper Settings
Jumper is a small component consisting of jumper clip and jumper pins. Install
jumper clip on 2 jumper pins to close the pins. And remove jumper clip from 2
jumper pins to open the pins. Diagram 2-1 illustrates how to set up a jumper.
JP1 (3-pin): EDP BACKLIGHT VCC Select
(2.0 pitch)
JP2 (4-pin): EPD Panel VCC Select
(2.0 pitch)
JP2
→
EDP Panel VCC Select
2-4 Closed:
VCC=+3.3V;
3-4 Closed:
VCC=+5V;
4-6 Closed:
VCC=+12V
1
3
5
4
6
2
6
4
2
5
3
1
4
6
2
5
3
1
JPLED (3-pin): LCD BACKLIGHT VCC Select
(2.0 pitch)
JPLED
