Asus Pentium Motherboard HX97 - Manual (Page 15)

ASUS HX97 User’s Manual 15
III. INSTALLATION
(Jumpers)
III. INST
ALLA
TION
3. Voltage Regulator Output Selection (VID0, 1, 2)
These jumpers set the voltage supplied to the CPU. Current Intel CPU's marked
"Pentium" has only a Single Power Plane and uses the standard 3.38 volts (STD)
or 3.5 volts (VRE). Currently Intel’s new Pentium P55C MMX 200MHz with
Dual Power Planes is supported at 2.8Volts. The voltage regulators will automati-
cally detect and switch between Single Power Plane and 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)
Type Setting Voltage VID0 VID1 VID2
Intel/AMD/Cryix P54C/CS/K5/M1 3.5V(VRE) [1-2] [1-2] [2-3]
Intel/AMD P54C/CS/K5 3.4V(STD) [2-3] [1-2] [2-3]
AMD K6/PR233 3.2V [2-3] [1-2]
AMD K6/PR166, PR200 2.9V [1-2] [2-3] [2-3]
Intel/Cyrix P55C MMX/M2 2.8V [2-3] [2-3] [2-3]
R
Voltage Regulator Output Selection
VID1 VID2 VID0
3
2
1
P54C/CS/M1
(VRE3.5V)
VID1 VID2 VID0
3
2
1
P54C/CS
(STD3.4V) AMDK6-P6166,
PR200 (2.9V)
VID1 VID2 VID0
3
2
1
3
2
1
AMDK6-233 (3.2V)
VID1 VID2 VID0 VID1 VID2 VID0
3
2
1
P55C MMC/
Cyrix M2 (2.8V)
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.
[(VID1-3)
-(VID2-3)]