4
Motherboard Jumper Position
Jumper
Jumper
Name
Description
JPCOM1
COM1 Port Pin9 Function Select
4-pin Block
JPCOM2
COM2 Port Pin9 Function Select
4-pin Block
JPCOM3
COM3 Header Pin9 Function Select
4-pin Block
JPCOM4
COM4 Header Pin9 Function Select
4-pin Block
JPCOM5
COM5 Header Pin9 Function Select
4-pin Block
JPCOM6
COM6 Header Pin9 Function Select
4-pin Block
AT_COPEN
Pin (1-2):
ATX Mode / AT Mode Select
Pin (3-4):
Case Open Message Display Function
4-pin Block
JBAT
Pin (1-2):
Clear CMOS RAM Function Setting
Pin (3-4):
DFDS Override
4-pin Block
JP1
Mini PCI-E Slot (MPE)VCC3.3V/3.3VSB Select
3-pin Block
AT_COPEN
JBAT
JPCOM5
JPCOM6
JPCOM3
JPCOM4
JPCOM2
JPCOM1
JP1