Chapter 2
9
2. This
processor
will ship under multiple VIDs of 1.475, 1.500, 1.525, and 1.550 with
1.550 being the max voltage.
3.
ICC, TDP, and Tcase are specified for highest VID only.
Refer to the Intel Celeron Processor with 128 KB L2 Cache on 0.13 Micron Process
EMTS Addendum: 400 MHz System Bus Specifications for details.
Boxed Processor FSB Chipset Support
800 MHz FSB processors require a new chipset
Willamette (0.18) processors are not supported on 875/865 chipsets
Processor FSB
HTT
Supporting
Chipsets
Non-Supporting
Chipsets
Intel Pentium 4 Processor
800 MHz
Yes
875P, 865G/PE 865P,
850E,
845(all)
Intel Pentium 4 Processor
533 MHz
Yes
865G/PE/P, 850E,
845(all)
845GL
Intel Pentium 4 Processor
(1.6AGHz, 1.8AGHz,
2.0AGHz and above)
Intel Celeron Processor
(2.0GHz and above)
533 MHz& 400
MHz
No
865G/PE/P, 850E,
845(all)
N/A
Intel Pentium 4 Processor
(2.0GHz, 1.8 GHz,
1.6GHz and below)
Intel Celeron Processor
(1.8GHz and below)
400 MHz
No
850E, 845(all) 865
(all),
875P
Frequency Configuration:
With the latest user-friendly technology this motherboard enables users to setup
main board’s CPU parameters through an easy-to-use BIOS setup procedure. Now it
is no longer necessary to change the various jumper settings as on conventional
motherboard. After installing all your hardware into your PC system, you can
manually configure your CPU clock ratio and CPU clock according to your
processor’s specifications: After turning on your system’s power, enable the CMOS
Setup Utility by pressing
delete key
when your BIOS identification screen appears.
Then go to Frequency/ Voltage control option and select your CPU clock ratio and
CPU clock speed (please refer to Chapter 3 for more details).
Chapter 2
10
If you install a CPU on this motherboard, you must set the [
External Clock
Frequency
]
JP3
according to your processor types (
See Section 2.4
).
How to Derive your CPU Core Speed?
CPU Core Speed = CPU Clock
*
Core/Bus Ratio
You do not need to change voltage settings because this board will
automatically set your CPU voltage.
Overclocking:
This motherboard is designed to support overclocking. However, please
make sure your peripherals are able to tolerate such abnormal settings
while CPU clock speed is overclocked. Any attempt to operate beyond
product specifications is not recommended. We are not responsible for
damages caused by inadequate operation or settings beyond product
specifications.