PT-5ITB
SYSTEM BOARD
HARDWARE SETUP
4-12
(B) JP8, JP9, JP10, JP11, JP12 CPU CORE voltage selection (for Jumpers Setting or
Jumper free)
NOTE :
The CPU CORE voltage for Jumper free support 2.1V, 2.8V, 2.9V, 3.2V, 3.4V, 3.5V DC
only, so if your CPU CORE voltage os not these voltage, please use those JP11, JP12,
JP13, JP14, JP15 to set the correct CPU CORE voltage.
JUMPERS
CORE Voltage
IO Voltage
CPU TYPE
REMARKS
1 2
AUTO
AUTO
For Jumper
1
● ●
JP11
free supports
1
● ●
JP12
2.1V, 2.8V
1
● ●
JP13
2.9V, 3.2V
1
● ●
JP14
3.4V, 3.5V
1
● ●
JP15
JUMPERS
CORE Voltage
IO Voltage
CPU TYPE
REMARKS
1 2
3.5V
3.5V
Cyrix 6x86
For
1
¡ ¡
JP11
3.5V
3.5V
IDT C6
Jumper free
1
¡ ¡
JP12
1
¡ ¡
JP13
1
¡ ¡
JP14
1
¡ ¡
JP15
JUMPERS
CORE Voltage
IO Voltage
CPU TYPE
REMARKS
1 2
3.4V
3.4V
Intel P54C (80502)
For
1
¡ ¡
JP11
3.4V
3.4V
Cyrix 6x86
Jumper free
1
¡ ¡
JP12
1
¡ ¡
JP13
1
¡ ¡
JP14
1
● ●
JP15
