Jbat1: clear cmos contents, Jbat1 setting function, Pin 1-2 short/closed – Intel MB898F User Manual
Page 14: Normal, Pin 2-3 short/closed, Jp1 setting boot device, Pin 1-2 open, Fwh (default), Jp5: configure and recovery (factory use only), Configure pin 2-3 short/closed
INSTALLATIONS
JBAT1: Clear CMOS Contents
Use JBAT1, a 3-pin header, to clear the CMOS contents. Note that the
ATX-power connector should be disconnected from the motherboard
before clearing CMOS.
JBAT1
Setting
Function
Pin 1-2
Short/Closed
Normal
Pin 2-3
Short/Closed
Clear CMOS
JP1: Select the Boot Device (Factory used only)
JP1
Setting
Boot Device
Pin 1-2
Short/Closed
SPI
Pin 1-2
Open
FWH (default)
JP5: Configure and Recovery (Factory use only)
JBAT1
Setting
Function
Pin 1-2
Short/Closed
Configure
Pin 2-3
Short/Closed
Normal (default)
Open
Recovery
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MB898 User’s Manual