J2A
J2B
J2C
J2D
DDR/SDR
DRAM Type
Selector
Short all J2A/B/C/D:
DDR1, DDR2
Open all J2A/B/C/D:
DIMM1, DIMM2
J2A/B/C/D
J3A
J3B
J3C
J4D
DDR/SDR
DRAM Type
Selector
Short all J3A/B/C/D:
DDR1, DDR2
Open all J3A/B/C/D:
DIMM1, DIMM2
J3A/B/C/D
JP2 Wake on
Keyboard/
USB activity
Short 1-2: 5V
Short 2-3: 5VSB
JP2
1
J13 Flash ROM Volt-
age (VCC)
Short 1-2: 5V
Short 2-3: 3.3V
J13
1
JP4 Flash ROM Size Short 1-2: 2M
Short 2-3: 4M
JP4
1
JBAT1: Clear CMOS Jumper
Use this jumper to clear the contents of the CMOS memory. You may need to
clear the CMOS memory if the settings in the Setup Utility are incorrect and
prevent your mainboard from operating. To clear the CMOS memory, discon-
nect all the power cables from the mainboard and then move the jumper cap
into the CLEAR setting for a few seconds.
JP1: DRAM Voltage (VCC)
This jumper enables to select voltage of DRAM.
JP1A1: CPU Clock
This jumper enables to select CPU frequency.
JP1B1: CPU Clock
This jumper enables to select CPU frequency.
J2A/J2B/J2C/J2D: DDR/SDR DRAM Type Selector
This jumper enables to select the type of DDR or SDR DRAM.
8
To Next Page
Loading...
Need help?
General
