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SUPER P6DNH/P6DNH2 User’s Manual
1-2 Power Supply
As with all computer products, a stable power source is necessary
for proper and reliable operation. It is even more important for high
CPU clock rates like 200, 180, 166, 150 MHz and future Pentium
Pro processors for the SUPER P6DNH/P6DNH2 system board.
SUPER P6DNH/P6DNH2 can accomodate 5V power supplies. An
additional 5V power is provided on J20B. It is necessary to use this
extra 5V power when the PCI slots are heavily loaded. The SC801-
S chassis has the connector for the extra 5V power.
Although most power supplies generally meet the specifications re-
quired by the CPU, some power supplies are not adequate. To
obtain the highest system reliability, be certain that your power sup-
ply pr5 VDC with a voltage range b4.95 VDC (mini-
mum) and +5.25 VDC (maximum).
It is highly recommended that you use a high quality power supply.
Additionally, in areas where noisy power transmission is present,
you may choose to install a line filter to separate noise from the
computer. You can also install a power surge protector to help
avoid problems caused by power surges.
1-3 Chipset Overview
The Intel 440FX chipset is a high-performance PCIset that supports
full symmetric multi-processor protocol for up to two processors. It
is compliant to the PCI Rev. 2.1 specification. The memory control-
ler provides capability for auto-detection of EDO/FPM DRAM type
installed in the system. It also provides data integrity features in-
cluding ECC in the memory array and parity error detection. Memory
is upgradable up to 1GB for the SUPER P6DNH/P6DNH2.
Содержание SUPER P6DNH
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