Need some advice o/cing 1.0 gig celery (cumine based)

4thman

Senior member
Dec 30, 2000
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Thinking of upping the bus speed on my 1.0 gig retail celery on a asus slotket in my asus p2-99b.Currently it's at 100x10,,my m/b has these fsb settings-103,105,110,112,115,120,124,133,140,150,actually there are two jumper settings for 133 fsb,but the pci speeds are 33.3 and 44.33. ,wheres a good place to start? Thanks.
 

rogue1979

Diamond Member
Mar 14, 2001
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If you have cDO stepping, it will reach 112MHz for 1120 with a slight bump in core voltage. 1240MHz is also in reach, but at 124MHz your pci/agp is gonna be getting seriously high. A few people have hit 1333MHz, which would put your pci/agp in spec, but only a few cDO 1GHz Celerons are gonna make it that far.
 

4thman

Senior member
Dec 30, 2000
296
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According to cpuid I have:
revision-cDO
stepping-A
model-8
family-6

Stepping-SL5XQ

Maybe this helps.
 

rogue1979

Diamond Member
Mar 14, 2001
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Try 112MHz without a voltage boost, it might make it. Run Prime95 to make sure you are stable.