adata memory timings....

[ewicc]

I have a P4 2.4c, abit ic-7 and 2 x 256 adata ddr500 ram. I have the system running at 250mhz fsb both cpu and memory 1:1. The timings are at:
Cas Latency: 3
Ras To Cas: 4
Ras precharge: 4
Cycle time tRas: 8
Are these timings bad? What are best timings I would be likely to achieve?
What chips do the adata ddr500 memory use? heres what numbers i got off my memory sticks. Adata H0329 and ADD8608A8A-4B. I read off a review site that they got adata dd500 ram running as 275.57 MHz FSB with timings 2.5:4:4:7 at 3.2V. My motherboard however the RAM voltage only goes upto 2.8V


Thanks in advance guys

 

[Matt761]

Im pretty sure adata uses there own chips

 

[hepp]

You might be able to do 2,5-4-3-7@250 w 2.8V but I think leaving the timings and increasing FSB to 260- 270 would give more of a boost.
If you can't go higher you probably can't improve timings either, unless this is your cpu's limit.
Br
hepp

 

[johnflyons]

Ram

To give you some idea my corsair xms4000 runs @2.5-4-4-5 @261mzh 1:1

 

[nicotine]

is your ADATA with red heat spreader ? Adata Vitesta ?

 

[ewicc]

it is the version with no heat speader. It was the first and only ddr500 memory available on the market at the time, otherwise I would have went for the corsair ddr500 memory.