I've been playing with this for days, and I cannot figure it out. I cannot break beyond a 250 / 5:4 clock.
P4P800 board
Processor 2.4C (tried various voltages all the way to 1.6)
Samsung DDR PC3200 (two 256MB sticks, running at 3-3-3-7, K4H560838E-TCCC)
I can OC the processor beyond 250, or the memory beyond 200, but not both at the same time?
I can run the processor to 275 in 3:2 mode
- or -
I can run the mem to 240 in 1:1 mode
I can run stable all the way to 250 in 5:4 mode (that gets me stock 200MHz memory), but if I try and go any further the system gets unstable.
So why can't I run 255 in 5:4 mode? That would give me memory of 204, which works great in 1:1 mode.
Any ideas?
P4P800 board
Processor 2.4C (tried various voltages all the way to 1.6)
Samsung DDR PC3200 (two 256MB sticks, running at 3-3-3-7, K4H560838E-TCCC)
I can OC the processor beyond 250, or the memory beyond 200, but not both at the same time?
I can run the processor to 275 in 3:2 mode
- or -
I can run the mem to 240 in 1:1 mode
I can run stable all the way to 250 in 5:4 mode (that gets me stock 200MHz memory), but if I try and go any further the system gets unstable.
So why can't I run 255 in 5:4 mode? That would give me memory of 204, which works great in 1:1 mode.
Any ideas?