I am the proud owner of a 1800+ Thoroughbred-B CPU since last year, I've been running it stable @ 2GHz (160MHz x 12.5) on a 1.75 Vcore since day one.
Due to the limitations of the KT333 chipset on my A7V333-RAID rev 1.0, I've been unable to push the FSB beyond 160MHz, Prime95 Torture Test return errors after a few hours even when the CPU is clocked @ 833MHz (166MHz x 5). I know for sure that my memory modules are'nt causing those errors either, got two 512MB sticks of matched Samsung PC3200 TCC3 (2.5-3-3-8 by SPD @ 200MHz, they are running stable 2-2-2-5 @ 160MHz).
For financial reasons and because of the upcomming relase of Socket 939 and LGA755 CPUs & motherboard, I do not want to purchase any new core components but I feel the need to extract a few more MHz out of my CPU.
Problem is that the highest available multiplier is 12.5 and my chipset crap out whenever I exceed a 160MHz FSB. Do you guys know of any way to unlock a Thoroughbred-B so that the multipliers over 13 are available ?
My search for an answer left me with more questions, I read some references about re-wiring some pins or bridges but found no images to illustrate how such a thing can be done.
Fok Speling Misstake
Due to the limitations of the KT333 chipset on my A7V333-RAID rev 1.0, I've been unable to push the FSB beyond 160MHz, Prime95 Torture Test return errors after a few hours even when the CPU is clocked @ 833MHz (166MHz x 5). I know for sure that my memory modules are'nt causing those errors either, got two 512MB sticks of matched Samsung PC3200 TCC3 (2.5-3-3-8 by SPD @ 200MHz, they are running stable 2-2-2-5 @ 160MHz).
For financial reasons and because of the upcomming relase of Socket 939 and LGA755 CPUs & motherboard, I do not want to purchase any new core components but I feel the need to extract a few more MHz out of my CPU.
Problem is that the highest available multiplier is 12.5 and my chipset crap out whenever I exceed a 160MHz FSB. Do you guys know of any way to unlock a Thoroughbred-B so that the multipliers over 13 are available ?
My search for an answer left me with more questions, I read some references about re-wiring some pins or bridges but found no images to illustrate how such a thing can be done.
Fok Speling Misstake