PT-5ITA
SYSTEM BOARD
HARDWARE SETUP
4-11
(B) JP1
CPU CORE voltage selection (optional)
Note
: 1. When JP1 is absent, BIOS will handle the setting
automatically.
(Support “+2.0V, +2.8V, +2.9V, +3.2V +3.3V +3.5V DC”)
2. When there is the JP1 on board,Please refer to the following
table for configuration.
(Support “+2.5V, +2.8V, +2.9V, +3.2V +3.3V +3.5V DC”)
JP 1
CORE Voltage
IO Voltage
CPU TYPE
3.5V
3.5V
AMD K5
1
¡ ¡
2
3.5V
3.5V
Cyrix 6x86
3
4
5
6
3.2V
3.3V
AMD K6-233
7
8
JP 1
CORE Voltage
IO Voltage
CPU TYPE
3.3V
3.3V
Intel P54C
1
2
3
¡ ¡
4
5
6
7
8
JP 1
CORE Voltage
IO Voltage
CPU TYPE
2.9V
3.3V
AMD K6-166
1
2
2.9V
3.3V
AMD K6-200
3
4
2.9V
3.3V
Cyrix 6x86MX
5
¡ ¡
6
7
8
