First post, by HoneyBadger1650
Hey all,
Another question regarding the AMD 5x86 133 in my PS/1. I've recently installed 256kb of L2 cache in my board, and I'm still yearning for a little bit more speed from this machine. After running Cachchk (v4), I saw that my CPU was only running at 100.2 MHz whereas it's supposed to be at 133 MHz. I know that this is due to my FSB being set incorrectly, but that's just it - I can't for the life of me figure out how to change the speed of it. I've looked all over the board and can't find any jumpers for changing the multiplier. I looked on this website and found the jumper configuration (http://stason.org/TULARC/pc/motherboards/I/IB … -2168-TYPE.html), but even on there I didn't see the FSB settings. Only the CPU types (or is that what I need?). I've seen on an older thread that you can change the FSB speed without jumpers (through SETMUL), but that's only for newer CPU's, so it won't work in my situation. Is there a piece of software like that for older CPU's such as this one? I've also seen that someone modified their board to change the speed of the FSB, but there's got to be a better way to go about doing this than physically modifying my board. There aren't any settings in the BIOS for changing the speed either, and that's the first place I thought they would have been. Please let me know if I need to upload pictures.
(CPU is a PNY Quickchip 5x86 133)
Thanks in advance!