VIA 693/693A Twin Processor Mainboard
INSTALLATION
3-2
Setting of JP2: (JP2 is optional)
This mainboard has the Hardware Monitoring designed on the mainboard. If
you find the W83783S chip installed on U1, then the thermal resistor under the
CPU socket will detect the CPU temperature. There are two thermal resistors
on the mainboard and the setting of JP2 will decide which resistor is active:
Pin 1 & Pin 2 Short
: Socket 370 thermal resistor is active
Pin 2 & Pin 3 Short
: Slot 1 thermal resistor is active.
3.2
INSTALLING THE DRAM MODULES
This mainboard has three DIMM sockets designed on the mainboard and you can
use the single-side or double-side DIMM module on the mainboard.
DIMM 1
DIMM 2
DIMM 3
+
1
2
3
4
A
B
C
Picture of Memory sub-system.
In order to have a better performance, only the Synchronous (SDRAM) memory
is recommended. Please refer to the following suggestion to install the memory:
Installation of DIMM modules:
1.
Outlook of DIMM modules:
