P4C800-E DLX + 2x512 OCZ 3200 Dual channel Platinum

reinhardt · 09-03-2003, 03:52 PM

Well, that's my configuration and i have a little problem :

When I let my MB configuring my memory, it is at 2-2-2-5-1 3200 but if i fix my fsb at 250 and that i set my ram at 3200 (400) with the same timings or anyone else, it does boot and it tells me that my overclocking failed. But if i let the memory being configure automatically it is set at 2600 with very bad timings. All that things with or without PAT

So for me my ram is at the top because it works at 2 2 2 5 1. My proc works well because it can support a fsb of 260.

Where is the pb ?

I though we can confirure a rating at 5/4 but i can't find this option in the bios. I wanted to use it by using my ram at 3200 with 2 2 2 5 1 timings and my proc at 3Ghz....

Thank u and sorry for my english....

bigtoe · 09-03-2003, 05:56 PM

You may not be able to run 2-2-2-5 with the 3200Plat.i have found 2.5-2-3-6 to be the most stable on Asus motherboards where 2-2-2-5 is ok on Abit.

I have a P4P800D here and will run tests for you if needed, i can say i do know 2.5-2-3-6 was just as fast as the 2-2-2-5 on the IC7.

Run some tests and report back how you get on.

reinhardt · 09-03-2003, 06:15 PM

That's done. i had to set 320 at memory hz.... Sorry

I confirm that i'm able to run those timings without pb of stability under windows ! (OCZ 3200 Dual channel Platinum 2*512 bought in july on pc-memory-upgrade.co.uk)

Informations générales :
DIMM A1 (RAS 1, RAS 0) : 512 (Double Bank) - DIMM, SDRAM
DIMM A2 : Vide
DIMM B1 (RAS 5, RAS 4) : 512 (Double Bank) - DIMM, SDRAM
DIMM B2 : Vide

Informations Contrôleur Mémoire :
Contrôleur mémoire : SIMM, DIMM, SDRAM
Nombre de connecteurs : 4
Taille maximum des modules : 1000 Mo
Taille maximum mémoire : 4000 Mo
Vitesses supportées : 70ns, 60ns, 50ns
Tensions supportées : 2.9v
Détection d'erreur : No
Correction d'erreur : Indéterminé
Entrelacement actuel/supporté : 1-way/1-way

Informations Chipset :
Type : DDR-SDRAM PC3200
Fréquence : 400 MHz
Multiplicateur : 4/5x
Channels : Dual
ECC Diagnostic : Non
CAS Latency (tCL) : 2 clocks
RAS to CAS (tRCD) : 2 clocks
RAS Precharge (tRP) : 2 clocks
Cycle Time (tRAS) : 5 clocks

Here's my pc wizard 2003, and i got the same under sandra.

I'm about to run memtest86 this night, i'll give u my results.

reinhardt · 09-03-2003, 08:06 PM

Memtest gave me few errors at 2 2 2 5 but no more at 2 2 3 5 so there are my new timings !

It works well and my benchs are about the same, i'll try now to push the fsb a little bit....

09-03-2003, 03:52 PM	#1
reinhardt Registered User Join Date: Aug 2003 Posts: 5	P4C800-E DLX + 2x512 OCZ 3200 Dual channel Platinum Well, that's my configuration and i have a little problem : When I let my MB configuring my memory, it is at 2-2-2-5-1 3200 but if i fix my fsb at 250 and that i set my ram at 3200 (400) with the same timings or anyone else, it does boot and it tells me that my overclocking failed. But if i let the memory being configure automatically it is set at 2600 with very bad timings. All that things with or without PAT So for me my ram is at the top because it works at 2 2 2 5 1. My proc works well because it can support a fsb of 260. Where is the pb ? I though we can confirure a rating at 5/4 but i can't find this option in the bios. I wanted to use it by using my ram at 3200 with 2 2 2 5 1 timings and my proc at 3Ghz.... Thank u and sorry for my english....
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09-03-2003, 05:56 PM	#2
bigtoe here to help Join Date: Feb 2002 Posts: 4,448	You may not be able to run 2-2-2-5 with the 3200Plat.i have found 2.5-2-3-6 to be the most stable on Asus motherboards where 2-2-2-5 is ok on Abit. I have a P4P800D here and will run tests for you if needed, i can say i do know 2.5-2-3-6 was just as fast as the 2-2-2-5 on the IC7. Run some tests and report back how you get on. __________________ Got a question??? LOOK HERE FIRST It may have already been answered!!!
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09-03-2003, 06:15 PM	#3
reinhardt Registered User Join Date: Aug 2003 Posts: 5	That's done. i had to set 320 at memory hz.... Sorry I confirm that i'm able to run those timings without pb of stability under windows ! (OCZ 3200 Dual channel Platinum 2*512 bought in july on pc-memory-upgrade.co.uk) Informations générales : DIMM A1 (RAS 1, RAS 0) : 512 (Double Bank) - DIMM, SDRAM DIMM A2 : Vide DIMM B1 (RAS 5, RAS 4) : 512 (Double Bank) - DIMM, SDRAM DIMM B2 : Vide Informations Contrôleur Mémoire : Contrôleur mémoire : SIMM, DIMM, SDRAM Nombre de connecteurs : 4 Taille maximum des modules : 1000 Mo Taille maximum mémoire : 4000 Mo Vitesses supportées : 70ns, 60ns, 50ns Tensions supportées : 2.9v Détection d'erreur : No Correction d'erreur : Indéterminé Entrelacement actuel/supporté : 1-way/1-way Informations Chipset : Type : DDR-SDRAM PC3200 Fréquence : 400 MHz Multiplicateur : 4/5x Channels : Dual ECC Diagnostic : Non CAS Latency (tCL) : 2 clocks RAS to CAS (tRCD) : 2 clocks RAS Precharge (tRP) : 2 clocks Cycle Time (tRAS) : 5 clocks Here's my pc wizard 2003, and i got the same under sandra. I'm about to run memtest86 this night, i'll give u my results.
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09-03-2003, 08:06 PM	#4
reinhardt Registered User Join Date: Aug 2003 Posts: 5	Memtest gave me few errors at 2 2 2 5 but no more at 2 2 3 5 so there are my new timings ! It works well and my benchs are about the same, i'll try now to push the fsb a little bit....
(Offline)

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