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Iii. installation, Compatible cyrix cpu identification, Asus tx97-xv user’s manual 17 – Asus TX97-XV User Manual

Page 17

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ASUS TX97-XV User’s Manual

17

III. INSTALLATION

(System Memory)

III. INST

ALLA

TION

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

These jumpers set the voltage supplied to the CPU. The voltage regulators will
automatically detect and switch between Single Power Plane (STD & VRE) and
Dual Power Planes.

Intel P54C Pentium
(75-233MHz)

Intel P55C Pentium
MMX (150-200MHz)

AMD-K5
(PR75-133MHz)

Cyrix 6x86 166+
Rev2.7 (133MHz)

AMD-K6
(PR166-233MHz)

Type

Setting

Voltage

VID0 VID1 VID2

Intel/AMD/Cryix P54C/CS/K5/M1 3.5V(VRE)

[2-3]

[1-2]

[1-2]

Intel/AMD

P54C/CS/K5

3.4V(STD)

[2-3]

[1-2]

[2-3]

AMD

K6/PR233

3.2V

[1-2]

[

]

[2-3]

AMD

K6/PR166, PR200 2.9V

[2-3]

[2-3]

[1-2]

Intel/Cyrix

P55C MMX/M2

2.8V

[2-3]

[2-3]

[2-3]

Voltage Regulator Output Selection

2.5Volts

1
2
3

2.7Volts

1
2
3

3.5Volts
(VRE)

1
2
3

VID1

VID2

VID0

1
2
3

3.4Volts
(STD)

VID1

VID2

VID0

1
2
3

2.8Volts

1
2
3

1
2
3

2.9Volts

VID1

VID2

VID0

3.2Volts

VID1

VID2

VID0

Compatible Cyrix CPU Identification

The only Cyrix CPU that is supported on this motherboard is
labeled Cyrix 6x86 P166+ but must be Revision 2.7 and later.
Look on the underside of the CPU for the serial number. The
number should read G8DC6620A or larger.

(VID0-3)
(VID1-3)