ID30 Motherboard User Manual
11
2.4 Jumper Setting
A pair of needle-nose pliers may be helpful when working with jumpers. If you have
any doubts about the best hardware configuration for your application, contact your
local distributor or sales representative before you make any changes. Generally, you
simply need a standard cable to make most connections.
The jumper setting diagram is as below. If a jumper shorts pin 1 and pin 2, the setting
diagram is shown as the right one.
The following tables list the function of each of the board's jumpers.
Label
Function
Note
JP4
Clear CMOS
3x1 header , pitch 2.0mm
JP2
RS232 / RS422 / RS485 Selector
2x3 header , pitch 2.0mm
JP3
RS232 / RS422 / RS485 Selector
3x4 header , pitch 2.0mm
CON2
LVDS VOLTAGE
2x3 header , pitch 2.0mm
2.4.1 JP4 : Clear CMOS
2.4.2 JP2 : RS232 / RS422 / RS485 Selector for CON port
1
2
3
