Fan Connector - Procomp B683 User Manual

B683/B680
CPU TYPE SELECT LIST
SW1-1,2,3,4 (For RATIO select)
RATIO
3.0
3.5
4.0
4.5
5.0
5.5
SW1-5 (For BUS clock)
CLOCK
66 MHz
100 MHz
SW1-6 (CPU BUS Clock manual / Auto detect)
Force BUS CLOCK up to 100 MHz

FAN CONNECTOR

CPU FA1
Fan In
Fan Out
GND
SW1-1
ON
ON
ON
ON
ON
ON
CLOCK
Default (Auto Detect)
SYS 1
Fan In
GND
SW1-2 SW1-3
ON OFF
OFF OFF
ON ON
OFF ON
ON OFF
OFF OFF
SW1-5
ON
OFF
SYS 2
Fan Out
16
SW1-4
ON
ON
OFF
OFF
OFF
OFF
SW1-6
ON
OFF
Fan In
Fan Out
GND