Running 100Mhz Cpu Bus (Jp11) - A-Trend 6241 Manual

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6241 Mainboard
1-4 Running 100 MHz CPU Bus on mainboard (JP11)
The mainboard provides Jumper 11 that allows you to set your CPU host clock and
perform CPU overclock function. There are two ways to set CPU host clock at
'closed' and 'open'. When setting 'closed', the system will automatically detect the
CPU host clock, for instance 66MHz and 100MHz. Another way is to set Jumper 11
at 'open' for 66MHz CPU overclock to 100MHz.
We recommend that users should use Intel Pentium
350, 400, 450 and 500MHz internal clock speed. Moreover, the SDRAM memory
module must be 8 nano-second (Maximum Frequency 125 MHz) speed of memory –
die or less. However, based on Intel's design, we don't recommend users to run over
100MHz CPU host bus.
Please note that the default setting of Jumper 11 is 'closed'.
Jumper 11
BASE CLK
Closed
Auto (default)
Overclock (66MHz100MHz)
Open
(a) Pin Closed
If you would like to run over 100MHz CPU host bus, like 112 and 124MHz,
please set "CPU Host Clock" in "CHIPSET FEATURES SETUP" from the
BIOS setup screen. If the system can't boot up at CPU frequency that has
been set, you can press the 'Insert" key to clear up the set frequency. After
restarting the system, it will operate at the default frequency.
(b) Pin Open
Slot 1
Chapter 1 Introduction
II/III 100 MHz CPU, running at
JP11
5

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