twinx 3200C2 timings

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Merlin
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twinx 3200C2 timings

Post by Merlin »

What sort of numbers should I be able to get out of my Twinx1024-3200C2PT? and how much power should I give them? I have them set at 2.5-3-3-8@378Mhz right now at default voltage. I have tried tighter timings with some stability problems, maybe voltage related.
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Merlin
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Post by Merlin »

PS, Its an AMD system.
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Post by Apoptosis »

Image

Note on the above image it shows XMS3208v1.1

What do your modules show?

By finding out version and IC's you are using I can help answer your question.
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Post by infinitevalence »

you can give that ram up to 3v and maybe more but i think thats the upper limit of most boards. since its an amd system your going to get your best results runing 2-2-2-11 or 2-3-3-11 so try upping your voltage and see if you can get it to run at the above timings
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Merlin
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Post by Merlin »

These are 3202V3.1 then on the corner it has a CL2
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Post by Merlin »

I increased my voltage to 2.8 and I am still having problems with anything tighter than CAS2.5 . See my other thread titled MEMTEST86 for more info. I would post screen shots of my tests but I don't know how.
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Post by Apoptosis »

Merlin I got some info on the modules...what is your exact setup.
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Post by Merlin »

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Post by Apoptosis »

Those modules are using Infineon rev B IC's which are actually the least favored amongst overclockers and enthusiasts... :roll:

They are rated to do:

2-3-3-6 latency on Intel platforms
2.5-3-3-6 latency on AMD platforms

If I were you I'd try running them at 2.5-3-3-6... if that isn't stable on your board I'd RMA them and hopefully you'd get some non-infineon IC'd modules... ;)
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Post by drexor69 »

Try 2.5-3-2-6 timings...
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Post by Merlin »

I have them running at 2.5-3-3-6 @ 3.09 volts so far so good
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Post by Apoptosis »

why so many volts? They should run 2.5-3-3-6 at only 2.7 vDimm. That is there default setting.
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Post by infinitevalence »

because volts are a good thing :twisted: although merlin you could back that off and they should run no problems at the default voltage, and if they dont take pictures of memtest and email them to the techsupport and they will likely send you an RMA.
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Post by Merlin »

I set the volts to 3.0 in bios but the Abit EQ saya actual volts are 3.09 and I set the volts at 3.0 because Valence sugested it.
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Post by infinitevalence »

infinitevalence wrote:you can give that ram up to 3v and maybe more but i think thats the upper limit of most boards.
No i said up to. but thats ok i dont mind takeing the blame.
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Post by Merlin »

No blame dude I guess I just missunderstood what you were saying, my bad I'll back it down and see what happens.
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Post by Apoptosis »

Merlin,

I'm guessing you have the latest version of your BIOS... Go into BIOS & set it to optimized defaults. Then go into the memory timings and set the latencies to 2.5-3-3-6 and hit f10 (save) and let the computer do its thing. We need to solve one problem at a time and memory is quick and easy to do, although its best to do with no other BIOS settings that can cause negative impacts on system performance.
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Post by Merlin »

I do have the latest BIOS version and I'll try the optimized defaults.
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Post by Merlin »

1.65 volts and 2.5-3-3-6 timings for three days now no problems. I have my FSB up to 400 now and still no probs with the RAM. Thanks
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Post by infinitevalence »

Glad to hear it. Not that i helped all that much :) it is good that you got it all under control.
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