2.3
JCC - CLEAR CMOS DATA
JCC is used to clear the content of the CMOS Data in the RTC (build in PIIX4 chip).
Note:
You must power down the AC supply (111/220V) when you want to clear
CMOS.
2.4
JP2 – CPU SPEED PROTECTION
This jumper sets CPU speed can change or not.
2.5
MEMORY CONFIGUARTION
The mainboard lets user upgrade system memory via DIMM sockets on the
mainboard. On board memory is located in six banks: Bank 0 - 5. Three DIMM
sockets are provided for Synchronous DRAM. Table 3 provides the typical memory
configurations supported by the mainboard.
Table 1: Clear CMOS Data
JP2
CPU Speed
2-3
selection
1-2
show only
Table 2
Jumper Settings
7