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Quick Installation Guide
2
I. Quick Installation Guide:
CPU SPEED SETUP
The default system bus speed is fixed to 66.6MHz. The user can change the
DIP SWITCH
(SW)
selection to set up the CPU speed for 200 - 366MHz
processor.
The CPU speed MUST match with the frequency RATIO. It will cause
system hanging up if the frequency RATIO is higher than that of CPU.
DIP SWITCH (SW)
1
2
3
4
FREQ.
RATIO
EXT.CLK.
MHz
INT.CLK.
MHz
CPU Type
ON
OFF
ON
ON
3
66
200
Pentium
II 200 MHz
OFF
OFF
ON
ON
3.5
66
233
Pentium
II 233 MHz
ON
ON
OFF
ON
4
66
266
Pentium
II 266 MHz
OFF
ON
OFF
ON
4.5
66
300
Pentium
II 300 MHz
ON
OFF
OFF
ON
5
66
333
Pentium
II 333 MHz
OFF
OFF
OFF
ON
5.5
66
366
Pentium
II 366 MHz
Main Clock
JP4
JP3
JP2
66 MHz
1-2
1-2
1-2
Содержание GA-686LX
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