8
Chapter 2
Hardware installation
2-1 Hardware installation Steps
Before using your computer, you had better complete the following steps:
1.
Check motherboard setting
2.
Install CPU
3.
Install Memory
4.
Install Expansion cards
5.
Connect Ribbon cables, Panel wires, and power supply
6.
Setup BIOS
7.
Install software driver & utility
2-2 Checking Motherboard’s Jumper Setting
1. CPU Bus Frequency Selection : JK1, JK2, BSEL0, BSEL1
CPU
Bus JK1 JK2
BSEL0 BSEL1
AUTO 1-2
1-2
ON
ON
* Default
66MHz
2-3 2-3 OFF OFF
100MHz 1-2 2-3 OFF OFF
133MHz 1-2 1-2 OFF OFF
CPU Bus Frequency Selection
JK1
JK2
JK1
JK2
JK1
JK2
JK1
JK2
3 1
AUTO
BSEL0
BSEL1
66MHz
BSEL0
BSEL1
3 1
100MHz
BSEL0
BSEL1
3 1
133MHz
BSEL0
BSEL1
3 1
•
Users also can setting the CPU Bus frequency in the “Host Clock” in
Miscellaneous Control. (Please refer to
page 40
)
2. CPU Ratio Selector
：
JP1
Ratio
1 2 3 4 Ratio
1 2 3 4
3.0x ON OFF ON ON
6.5x
ON ON OFF OFF
3.5x ON OFF OFF ON
7.0x
ON OFF
ON OFF
4.0x OFF ON ON ON
7.5x
ON OFF
OFF OFF
4.5x OFF ON OFF ON
8.0x
OFF
ON ON OFF
5.0x OFF OFF ON ON
8.5x
ON OFF
ON ON
5.5x OFF OFF OFF ON
9.0x
ON OFF
OFF ON
6.0x ON ON ON OFF
