10
Hardware Setup
❑
Step 2: CPU Single/Dual Voltage Setting
Single Voltage CPU Setting
Signal voltage CPUs use the same voltage for VIO and VCore and has
been used traditionally. The CPUs which fall into this category are Intel
P54CX, AMD-K5-PRxxxBx, AMD-K5-PRxxxCx, AMD-K5-PRxxxFx,
and Cyrix 6x86. Refer to the following figures to set these CPUsÕ
voltage:
82437 VX
P.B. SRAM
32Kx32
P.B. SRAM
32Kx32
TAG SRAM
586
CPU
Family
1
JP30
PS/2
KB
Conn.
ATX PW
JP31
1
3
5
7
3.3V CPU
(i.e., Intel P54C)
JP31
1
3
5
7
3.52V CPU
(i.e., Cyrix 6x86, AMD K5)
PS/2
Mouse
Conn.
JP31
1
3
5
7
Figure 2Ð2Ð1. Single Voltage CPU
