2cpu and dram setting, 3cmos setting, Cpu and dram setting – COMMELL FS-977 User Manual

Page 14: Cmos setting, 2 cpu and dram setting, 3 cmos setting

2.2 CPU and DRAM Setting

The board is based on Intel Socket 478 architecture, supports Intel mPGA478

Pentium 4 / Celeron CPU at 533/400 MHz FSB. The FS-977 is based on Intel

845GV GMCH, supports 533 and 400 MHz FSB.

System memory of this board supports up to 2 GB DDR200/266/333 SDRAM on 2

184-pin DIMM sockets. Please notices that Intel 845GV GMCH doesn’t support

ECC and register DIMM.

2.3 CMOS

Setting

The board’s data of CMOS can be setting in BIOS. If the board refuses to boot due

to inappropriate CMOS settings, here is how to proceed to clear (reset) the CMOS to

its default values.

Jumper: JRTC

Type: onboard 3-pin header

JRTC Mode

1-2 Clear

CMOS

2-3

Normal Operation

Default setting

JRTC

1
2
3

FS-977 User’s Manual