ASUS P3W User’s Manual120
7. APPENDIX
WARNING! Exceeding your socket 370 processor’s required voltage can dam-
age your processor permanently! Make sure that the jumpers are as shown for
“CPU Def.” unless otherwise specified before powering ON your motherboard.
7.2.1 Using the ASUS S370 Series CPU Card
The general procedure for using the ASUS S370 Series CPU Card is as follows:
1. Check the voltage setting for your socket 370 processor using the jumpers on
the card if necessary. For current socket 370 processors, the default setting should
be used. See the reverse side of the ASUS S370 Series CPU Card or this page
for voltage settings.
2. Install the socket 370 processor. Installation of socket 370 processors is exactly
like socket 7 processors. Lift the brown lever to 90° to install the processor and
lower the brown lever to lock the processor.
3. Insert the ASUS S370 Series CPU Card into Slot 1 on the motherboard. The
retainer fin on each side of the ASUS S370 Series CPU Card must catch on the
retention mechanism so that it locks in place.
4. Connect the socket 370 processor’s fan connector to the motherboard.
5. Make sure that no wires or objects come in contact with the fan.
7.2.2 S370 Series CPU Card Jumper Settings
The only set of jumpers on the ASUS S370 Series CPU Card is used for setting the
voltage sent to the CPU. Setting the CPU voltage is not necessary for current socket
370 processors. If required, your socket 370 processor should have its voltage re-
quirement printed on its surface or documentation. If no voltage is indicated or you
are not sure, use the “CPU Def.” setting as shown below.
Socket 370 CPU Voltage
1.80Volts
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1.85Volts
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1.90Volts
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1.95Volts
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2.05Volts
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2.00Volts
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2.10Volts
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2.20Volts
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2.30Volts
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2.40Volts
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2.50Volts
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CPU Def.
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2.60Volts
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Reserved
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7. APPENDIX
S370 Series CPU Cards