Asus SP97 User Manual - Page 16

Compatible Cyrix CPU Identification

Page 16 highlights

R III. INSTALLATION (Jumpers) III. INSTALLATION Compatible Cyrix CPU Identification The only Cyrix processor that is supported on this motherboard is labeled Cyrix 6x86-P166+, which should be Revision 2.7 or later. Look on the underside of the CPU for the serial number, which should read G8DC6620A or later. 2. CPU Voltage Output Selection (VID0, VID1, VID2) These jumpers set the voltage supplied to the CPU. The voltage regulators will automatically detect and switch between Single Power Plane & Dual Power Planes. Pentium MMX (P55C) Intel Pentium (P54C) AMD-K6 AMD-K5 (150MHz-233MHz) (75MHz-200MHz) (PR166 and faster) (PR75-PR133) IBM/Cyrix 6x86(MX) IBM/Cyrix 6x86(M1) (PR166 and faster) (PR166 and faster) Manufacturer CPU Type Single Plane Dual Plane VID0 VID1 VID2 Intel/AMD/IBM/Cyrix P54C/CS/K5/6x86 3.5V(VRE) ---- [1-2] [1-2] [2-3] AMD K6-PR166,200 ---- 2.9 Volts [1-2] [2-3] [2-3] Intel/AMD P54C/CS/K5 3.4V(STD) ---- [2-3] [2-3] [2-3] Intel/IBM/Cyrix P55C/6x86MX ---- 2.8 Volts [2-3] [2-3] [2-3] AMD K6-PR233 ---- 3.2 Volts [2-3] [2-3] [1-2] 1 2 3 VID2 VID1 VID0 1 2 3 Dual Plane Single Plane P55C/MX (2.8Volts) P54C/CS/K5 (3.4V) (STD) K6-166/200 (2.9Volts) CPU Vcore Voltage ID Selection 1 2 3 K6-233 (3.2Volts) 1 2 3 P54C/CS/6x86 (3.5V) (VRE) 16 ASUS SP97 / SP97-V User's Manual

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16
ASUS SP97 / SP97-V User’s Manual
III. INSTALLATION
(Jumpers)
III. INSTALLATION
Compatible Cyrix CPU Identification
The only Cyrix processor that is supported on this motherboard
is labeled Cyrix 6x86-P166+, which should be Revision 2.7 or
later.
Look on the underside of the CPU for the serial number,
which should read G8DC6620A or later.
2.
CPU Voltage Output Selection (VID0, VID1, VID2)
These jumpers set the voltage supplied to the CPU. The voltage regulators will auto-
matically detect and switch between
Single Power Plane
&
Dual Power Planes
.
Intel Pentium (P54C)
(75MHz-200MHz)
Pentium MMX (P55C)
(150MHz-233MHz)
AMD-K6
(PR166 and faster)
AMD-K5
(PR75-PR133)
IBM/Cyrix 6x86(MX)
(PR166 and faster)
IBM/Cyrix 6x86(M1)
(PR166 and faster)
Manufactur
er
CPU
T
ype
Single Plane
Dual Plane
VID0
VID1
VID2
Intel/AMD/IBM/Cyrix
P54C/CS/K5/6x86 3.5V(VRE)
----
[1-2]
[1-2]
[2-3]
AMD
K6-PR166,200
----
2.9 Volts
[1-2]
[2-3]
[2-3]
Intel/AMD
P54C/CS/K5
3.4V(STD)
----
[2-3]
[2-3]
[2-3]
Intel/IBM/Cyrix
P55C/6x86MX
----
2.8 Volts
[2-3]
[2-3]
[2-3]
AMD
K6-PR233
----
3.2 Volts
[2-3]
[2-3]
[1-2]
CPU Vcore Voltage ID Selection
Dual Plane
P55C/MX
(2.8Volts)
K6-166/200
(2.9Volts)
P54C/CS/6x86
(3.5V) (VRE)
P54C/CS/K5
(3.4V) (STD)
Single Plane
K6-233
(3.2Volts)
1
2
3
VID1
VID2
VID0
1
2
3
1
2
3
1
2
3