Acnodes FPC 7150 - Manual (Page 21)

FPC 71X0 User Manual 4-13
4.3 Main Board Jumpers and Jumper Setting
Label Function Note
JP1 LVDS Panel Power Selector 3x1 header, pitch 2.0 mm
JP2 Clear CMOS Contents 3x1 header, pitch 2.0 mm
JP3 CPU Frequency Select 3x1 header, pitch 2.0 mm
JP4 COM5, COM6 RS232 +5V/+12V Power Setting 2x6 header, pitch 2.0 mm
JP6 RS232/422/485 Selector 2x3 header, pitch 2.0 mm
JP7 COM3, COM4 RS232 +5V/+12V Power Setting 2x6 header, pitch 2.0 mm
JP8 COM1, COM2 RS232 +5V/+12V Power Setting 2x6 header, pitch 2.0 mm
JBT Clear CMOS Contents 3x1 header, pitch 2.0 mm
4.3.1 JP1: LVDS Panel Power Select
JP1 LVDS Panel Power
3.3V (default)
5V
4.3.2 JP2, JP3, JP6 COM2 Select RS232/422/485
JP2 JP3 JP6
RS232 1-2
3-5
4-6
3-5
4-6
RS485 3-4
1-3
2-4
1-3
2-4
RS422 5-6
1-3
2-4
1-3
2-4