Table of Contents
Advertisement
12
Dual Voltage CPU Setting
Dual voltage CPUs are designed to use different voltage for VIO and
VCore and they include Intel P55C series, Cyrix 6x86L, and AMD K6.
Refer to the following figures to set these CPUsÕ voltage:
2.8V CPU
1
3
5
7
9
2.9V CPU
1
3
5
7
9
3.2V CPU
1
3
5
7
9
Note:
Due to various design, please ask your CPU dealer for the exact
VIO and VCORE voltage before you install it.
Memory Configuration
The mainboard supports two banks of 72-pin SIMM modules and two
strips of 168-pin/3.3V Unbuffered DIMM modules. The mainboard
requires SIMM of at least 70ns access time.
The mainboard supports from 4 to 256 Mbytes with no other restrictions
on memory configurations. You can install SIMM in any combination
without having to rely on a memory configuration table. Memory
configuration is thus ÒTable-FreeÓ in any SIMM bank. You must install
two strips of SIMM modules to complete a bank.
JP30
1
3
5
7
9
Figure 2Ð2Ð2. Dual Voltage CPU
Hardware Setup
82371AB
586 CPU
Family
P.B. SRAM
64K x 32
P.B. SRAM
64K x 32
Advertisement
Table of Contents
