Intel MB898F JBAT1: Clear CMOS Contents, JP1: Select the Boot Device Factory used only, Setting

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	Normal
Short/Closed
Pin 2-3	Clear CMOS
Short/Closed

JP1: Select the Boot Device (Factory used only)

JP1

Setting

Boot Device

Pin 1-2	SPI
Short/Closed
Pin 1-2	FWH (default)
Open

JP5: Configure and Recovery (Factory use only)

JBAT1

Setting

Function

Pin 1-2	Configure
Short/Closed
Pin 2-3
Short/Closed	Normal (default)
Open	Recovery

10 MB898 User’s Manual