MVP3 Main Board
11
S1 Pin 4 to Pin 6: CPU Frequency Selector
S1
Pin 4
Pin 5
Pin 6
CPU Frequency
on
on
on
60 MHz
off
on
on
66.6 MHz
on
on
off
75 MHz
off
on
off
83.3 MHz
on
off
off
95 MHz
off
off
off
100 MHz
S1 Pin 7: SDRAM Clock Frequency
S1 Pin 7
SDRAM Clock Freq.
on
SDRAM clock is fixed on 66 MHz
off
SDRAM Clock is the same with CPU clock
