SBC comm SBC-770 System temperature thermal sensor (J5), CPU frequency ratio select (J6)

Chapter 2 Installation 21
System temperature thermal sensor
(J5)This jumper is reserved to connect a system temperature thermal
sensor in order to detect the system temperature.
CPU frequency ratio select (J6)
CPU core frequency = CPU frequency ratio (3~5.5) * External
bus clock (66 or 100 MHz)
CPU frequency ratio select (J6)
3x 3.5x* 4x
4.5x 5x 5.5x
*default
1 3 5
2 4 6
1 3 5
2 4 6
1 3 5
2 4 6
1 3 5
2 4 6
1 3 5
2 4 6
1 3 5
2 4 6