III.INSTALLATION

3.Voltage Regulator Output Selection (VID0, 1, 2)

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.

WARNING! Incorrect settings can damage your CPU. If you are not abso- lutely clear on CPU jumper settings, check with your retailer.

INSTALLATION .III (Jumpers)

Pentium MMX (P55C) Intel Pentium (P54C)

AMD-K6

AMD-K5

IBM/Cyrix 6x86(MX)

IBM/Cyrix 6x86(M1)

(150MHz-233MHz) (75MHz-200MHz)

(PR166 and faster)

(PR75-PR133)

(PR166 and faster)

(PR166 and faster)

NOTE: These jumpers are labeled from right to left.

Manufacturer

CPU Type

Single Plane

Dual Plane VID2 VID1 VID0

Intel/AMD/IBM/Cyrix

P54C/CS/K5/6x86

3.5V(VRE)

----

[2-3]

[2-3]

[1-2]

AMD

K6-PR166,200

----

2.9 Volts

 

 

 

 

 

 

 

 

 

 

Intel/AMD

P54C/CS/K5

3.4V(STD)

----

[2-3]

[2-3]

[2-3]

Intel/AMD/Cyrix

P55C/6x86MX

----

2.8 Volts

 

 

 

AMD

K6-PR233

----

3.2 Volts

[1-2]

[ VID1:3VID2:3]

[2-3]

3

2

1

3

2

1

3

2

1

VID2

 

 

 

 

 

 

 

 

VID1

 

 

 

 

 

 

 

 

VID0

 

 

 

 

 

 

 

 

Single Plane K6-PR166,200

P55C/6x86MX

K6-PR233

(2.9Volts)

(2.8Volts)

(3.2Volts)

Dual Plane P54C/CS/K5/6x86

P54C/CS

 

(VRE 3.5V)

(STD 3.4V)

 

Voltage Regulator Output Selection

Compatible Cyrix CPU Identification

The only Cyrix CPU that is supported on this motherboard is labeled Cyrix 6x86-PR166+ but must be Revision 2.7 or later. Look on the underside of the CPU for the serial number. The number should read G8DC6620A or later.

14

ASUS VX97 User’s Manual