E - c, Ppendix, Onfiguration – SUPER MICRO Computer IRV-3702 User Manual
Page 24: Umpers
18
A
PPENDIX
E - C
ONFIGURATION
J
UMPERS
JP3 &JP15 CPU Clock Jumpers
BUS
JP15
JP3
JP3
FREQUENCY
FS2
FS1
FS0
66MHz
2-3
1-3
2-4
100MHz
1-2
1-3
2-4
JP8 CPU Clock Multiplier Jumper
Multiplier
1-2
3-4
5-6
7-8
3.0X
ON
OFF
ON
ON
3.5X
ON
OFF
OFF
ON
4.0X
OFF
ON
ON
ON
4.5X
OFF
ON
OFF
ON
5.0X
OFF
OFF
ON
ON
5.5X
OFF
OFF
OFF
ON
6.0X
ON
ON
ON
OFF
6.5X
ON
ON
OFF
OFF
7.0X
ON
OFF
ON
OFF
7.5X
ON
OFF
OFF
OFF
8.0X
OFF
ON
ON
OFF
JP5 WatchDog Timer Control Jumper
2-3
Generates hardware RESET when time out occurs. (Default)
1-2
Generates NMI (IOCHRDY) when time out occurs.
OFF Disable
JP12 WatchDog Timer Time-out Period Jumper
Time
1-2
3-4
5-6
7-8
1second
OFF
OFF
ON
OFF
2 seconds
OFF
OFF
ON
ON
10 (Default)
OFF
ON
OFF
OFF
20 seconds
OFF
ON
OFF
ON
110 seconds
ON
OFF
OFF
OFF
220 seconds
ON
OFF
OFF
ON
JP11 PROMDISK-Chip Address Jumper
Address
JP11
CE00H
1-2
D600H
3-4
DE00H
5-6