Hardware Configuration
ROBO-8714VG2A User’s Manual
2-2
50
J16
1
Figure 2-1 ROBO-8714VG2A Jumper/Connector Location
JP1: AT/ATX Power Selection
JP1
Function
1-3, 2-4 Short
AT Power
3-5, 4-6 Short
ATX Power
Ì
Note:
JP4 must be set 2-3 short first then Return 1-2 short to clear CMOS RAM if JP1 has
been changed ever.
JP2: COM2 Interface Selection
JP2
Function
5-6,9-11,10-12,15-17,16-18 Short
RS-232
Ì
3-4,7-9,8-10,13-15,14-16,21-22 Short
RS-422
1-2,7-9,8-10,19-20 Short
RS-485
JP3: LVDS Backlight-On Signal Selection (Pin 1~Pin 6)
JP3 (1~6)
Function
1-2, 4-6 Short
5V, Active Low
1-2, 5-6 Short
5V, Active High
Ì
1-3, 4-6 Short
12V, Active Low
1-3, 5-6 Short
12V, Active High
