PT-6IFA
SYSTEM BOARD
HARDWARE SETUP
9
(C) JP5
Clear CMOS button
Pin # Function
open Normal operation
short Clear CMOS
(
Note : Don't forget to open this jumper after 2-3 seconds
)
Note : Depends on different brand-name of RTC IC (U33 or U32), there are two
times to clear CMOS, the following is a list for reference :
(1)
while power-on
: BENCHMARQ / bq3287AMT, SGS / M48T86,
(2)
while power-off
: VIA / VT82885N, ODIN / OEC12C885 /
OEC12C887A,DALLAS / DS12887A.
(D) JP11 ROM BIOS Selection
Pin # Function
1-2
For +5V FLASH ROM
2-3
For +12V FLASH ROM
