Chapter 2
2.5
J2 - VOLTAGE SELECTION FOR SYSTEM ROM
J2 is used to select the operation voltage of the system ROM.
2.6
MEMORY CONFIGUARTION
The mainboard lets user upgrade system memory via DIMM sockets on the
mainboard. On board memory is located in eight banks: Bank 0 - 7. Four DIMM
sockets are provided for EDO DRAM or Synchronous DRAM. Table 4 provide the
typical memory configurations supported by the mainboard.
Bank 0/1 (DIMM3)
The maximum memory size is up to 384MB (SDRAM) or 768MB (EDO). The size
of each DIMM can be 8MB, 16MB, 32MB, 64MB or 128MB.
10
Table 3: Voltage Selection for System ROM
Installed
None
None
Installed
Installed
None
Installed
Bank 2/3 (DIMM2)
None
Installed
None
Installed
None
Installed
Installed
Table 4
Bank 4/5 (DIMM1)
None
None
Installed
None
Installed
Installed
Installed