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Author Topic: Is any extension able to change the Front Side Bus (FSB) speed? which? how?  (Read 2621 times)

Offline floppy

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Hello,
by installing a new processor AMD-K6 III+ ATZ 400 (running now at 5,5x100MhZ) on my board K6XV3+/66 (more speed), I was thinking about increasing the FSB speed (>100MHz).
Is there any extension which could do it?
On Win98 side, CPUCool seems to do it; but there is no linux version of it (and I prefer not to start a WINE emulation of CPUCool for not corrupting my machine).
Any idea/proposal is welcome.
Thanks.
AMD K6-IIIATZ 550MHz MB DFI K6xv3/+66
P4 HP DC7100 3GB 3GHz
Samsung NC10 boot from SD card port (via USB reader)
.. all TinyCore proofed

Offline floppy

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Remember.. in order to make a space shuttle out of my "renault 5"...
AMD K6-IIIATZ 550MHz MB DFI K6xv3/+66
P4 HP DC7100 3GB 3GHz
Samsung NC10 boot from SD card port (via USB reader)
.. all TinyCore proofed

Offline tinypoodle

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A possibility to change FSB may be chipset specific and depend on BIOS.
e.g. IIRC there is such an option for some eee models.
"Software gets slower faster than hardware gets faster." Niklaus Wirth - A Plea for Lean Software (1995)

Offline beerstein

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FSB setiings and all cpu and cpu clock-related settings are made in the systems BIOS
As far as I know FSB can not be via apps nor via OS
t(w)o be(ers) or not t(w)o be(ers) that is the question

Offline Rich

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The BIOS is software, If it can change it so can a program. Whichever registers or ports need to be
written are most likely privileged meaning the app would have to be run as root or possibly loaded
as a kernel module.