Advantech AIMB-286 - COM1 RI# Pin RI#;5 V;12 V Select (JSETCOM1_V1); JCASEOP_SW1: Case Open Selection Pin Header; JLVDS_VCON1: LVDS VESA, JEIDA Format Selection Pin Header

11 AIMB-286 User Manual
Chapter 1 General Information
1.8.8 COM1 RI# Pin RI#/5V/12V Select (JSETCOM1_V1)
1.8.9 JCASEOP_SW1: Case open selection pin header
1.8.10 JLVDS_VCON1: LVDS VESA, JEIDA format selection pin
header
Table 1.9: COM1 RI# Pin RI#/5V/12V Select (JSETCOM1_V1)
Function Jumper Setting
Jumper position for RI#(Default)
1 and 2
Jumper position for 5V
3 and 4
Jumper position for 12V
5 and 6
Table 1.10: JCASEOP_SW1: Case open selection pin header
Function Jumper Setting
Normal Open
Normal Close (Default)
Table 1.11: JLVDS_VCON1: LVDS VESA, JEIDA format selection pin
header
Function Jumper Setting
JEIDA mode (HI=+3.3V)
VESA mode (Low=0V)
(Default)