Welcome, Guest. Please Login 3dfx Archive
 
 
  HomeHelpSearchLogin  
 
  3dfx Archive › 3dfx Section › Tech Talk › Overclocking question
(Moderators: FalconFly, gdonovan, NitroX infinity)
‹ Previous Topic | Next Topic ›
Pages: 1 2 
Send Topic Print
Overclocking question (Read 533 times)
mikulaish
Full Member
***
Offline


Just a chemist...

Posts: 120
Overclocking question
02.05.06 at 16:55:23  
How is it possible to reach FSB speeds of 195Mhz on 8k5a2 mobos? I have seen that TM30 used speeds like this in his world record breaking configurations. If I reach 180, my file system kind of gets busted.
Back to top
 
pollnitzalpar  
IP Logged
 
Obi-Wan_Kenobi
Ex Member
Re: Overclocking question
Reply #1 - 02.05.06 at 17:04:29  
hmm TM30 does have an EPoX EP-8K5A2+ if I can remember Smiley so does Osckhar they both can easily do 195 Mhz FSB speeds.
Back to top
« Last Edit: 02.05.06 at 17:04:57 by N/A »  
 
IP Logged
 
mikulaish
Full Member
***
Offline


Just a chemist...

Posts: 120
Re: Overclocking question
Reply #2 - 02.05.06 at 17:11:00  
TM30 has a plain 8k5a2, but i don't think that the extra raid controller would help. Anyway, still curious...
Back to top
 
pollnitzalpar  
IP Logged
 
osckhar
God Member
*****
Offline


www.3Dfx.es

Posts: 812
SPAIN
Gender: male
Re: Overclocking question
Reply #3 - 02.05.06 at 18:03:57  
@mikulaish,
Have you tried with the V5 5500 or v6k? With the v6k is imposible to reach 190FSB...

Oscar
Back to top
 
WWW  
IP Logged
 
mikulaish
Full Member
***
Offline


Just a chemist...

Posts: 120
Re: Overclocking question
Reply #4 - 02.05.06 at 18:52:52  
No worries. I'm trying with my V3 3000 AGP(the one that is still waiting for an original no TV-out bios from you  Tongue). Still how do you do it? ???
Back to top
« Last Edit: 02.05.06 at 18:55:18 by mikulaish »  
pollnitzalpar  
IP Logged
 
osckhar
God Member
*****
Offline


www.3Dfx.es

Posts: 812
SPAIN
Gender: male
Re: Overclocking question
Reply #5 - 02.05.06 at 19:15:55  
Quote:
(the one that is still waiting for an original no TV-out bios from you 

Sorry, you are right! I must check it.

Oscar
Back to top
 
WWW  
IP Logged
 
mikulaish
Full Member
***
Offline


Just a chemist...

Posts: 120
Re: Overclocking question
Reply #6 - 02.05.06 at 19:50:11  
So what is the key to reach FSB 190?  ??? As far as i know the pci clock is too high for the IDE controller at FSB 190.
Back to top
 
pollnitzalpar  
IP Logged
 
TM30
God Member
*****
Offline



Posts: 1108
Germany
Gender: male
Re: Overclocking question
Reply #7 - 02.05.06 at 21:17:44  
maybe your RAM timings are too tight
Back to top
 
 
IP Logged
 
mikulaish
Full Member
***
Offline


Just a chemist...

Posts: 120
Re: Overclocking question
Reply #8 - 03.05.06 at 07:36:20  
Thanks for the answers. So the PCI frequency close to 40Mhz is not the problem, right?
Back to top
 
pollnitzalpar  
IP Logged
 
TM30
God Member
*****
Offline



Posts: 1108
Germany
Gender: male
Re: Overclocking question
Reply #9 - 03.05.06 at 08:59:33  
depends on PCI components you are using... a cheap realtek network adapter can make problems for example.

i use a intel 100pro network adapter and have no problems with high pci clock.

but also try to release the timings of your ram in the bios... or buy better RAM Wink
Back to top
 
 
IP Logged
 
mikulaish
Full Member
***
Offline


Just a chemist...

Posts: 120
Re: Overclocking question
Reply #10 - 03.05.06 at 10:13:32  
I have Kingmax Super Ram 512 DDR400, so that should be ok, but than again I have a cheap realtek network card...  Roll Eyes
Back to top
« Last Edit: 03.05.06 at 10:13:58 by mikulaish »  
pollnitzalpar  
IP Logged
 
Obi-Wan_Kenobi
Ex Member
Re: Overclocking question
Reply #11 - 03.05.06 at 11:14:42  
hmm  the 8K5A2+ was the Raid board ofcourse hehe Smiley
Back to top
 
 
IP Logged
 
TM30
God Member
*****
Offline



Posts: 1108
Germany
Gender: male
Re: Overclocking question
Reply #12 - 04.05.06 at 11:26:41  
Quote:
I have Kingmax Super Ram 512 DDR400, so that should be ok, but than again I have a cheap realtek network card...  Roll Eyes


yeah but maybe the RAM Timings are set too tight...

e.g.: CAS Latency set at 2 but the RAM only runs at 3...
Back to top
 
 
IP Logged
 
mikulaish
Full Member
***
Offline


Just a chemist...

Posts: 120
Re: Overclocking question
Reply #13 - 04.05.06 at 11:51:24  
I made it now. It was the Realtek card at fault. The ram is CL 2.5 at 400Mhz. The tRas should be 7 at 400Mhz, but it can only be set to 6 and 5. This might be limiting ,but i don't know. I'm waiting for my Barton-M 2600 and than i'll test further.
Back to top
 
pollnitzalpar  
IP Logged
 
Obi-Wan_Kenobi
Ex Member
Re: Overclocking question
Reply #14 - 04.05.06 at 16:57:15  
woei AMD AThlonXP-M Barton 2600+ they seem to be the best OverClockable AthlonXP's , very good choice Tongue let's hope that ity's an unlocked core aswell Smiley
Back to top
« Last Edit: 04.05.06 at 16:57:42 by N/A »  
 
IP Logged
 
Pages: 1 2 
Send Topic Print
‹ Previous Topic | Next Topic ›
  « Home ‹ Board Top of this page

3dfx Archive » Powered by YaBB 2.4!
YaBB © 2000-2009. All Rights Reserved.

Valid RSS Valid XHTML Valid CSS Powered by Perl Source Forge