Intel ESM-2743 - Manual (Page 29)

User’s Manual
ESM-2740/2743 User’s Manual 29
2.4 Setting Jumpers & Connectors
2.4.1 FSB Select (SW2)
Currently, SW2 is set with the below default for FSB selection. Please do not change the
default setting otherwise it might damage the CPU.
(Rear side)
* Default
BIT1 BIT2
ON OFF DEFAULT