IEI Integration PM-945GSE - Manual (Page 58)

PM-945GSE-N270 User Manual
Page 58
Before the PM-945GSE-N270 is installed in the system, the jumpers must be set in
accordance with the desired configuration. There are three jumpers on the
PM-945GSE-N270. These three jumpers are listed in the table below.
Description Label Type
Clear CMOS J_CMOS1 3-pin header
COM3 RS-232/422/485 select JP1 8-pin header
LCD voltage select J_LVDS1 3-pin header
PCI-104 I/O voltage select JP2 3-pin header
The PM-945GSE-N270 CPU board has four onboard jumpers (Figure 4-2).
Figure 4-2: Jumper Locations
NOTE:
The PM-945GSE-N270 does not provide a “Clear CMOS” configuration jumper. If the
system fails to boot due to improper BIOS settings, reset the CMOS contents by
disconnecting and reconnecting the BT1 battery connector. Use small-sized needle
nose pliers to carefully disconnect and reconnect the BT1 battery connector.