Welcome, Guest. Please Login 3dfx Archive
 
  HomeHelpSearchLogin  
 
Pages: 1 2 3 ... 6
Send Topic Print
Finally! Voodoo5PCI mod to 128Mb The Ugly Duckling (Read 4607 times)
Komponent
Senior Member
****
Offline


3dfx modder

Posts: 282
Finally! Voodoo5PCI mod to 128Mb The Ugly Duckling
30.03.13 at 09:00:37
 
...
Back to top
« Last Edit: 07.05.13 at 19:19:32 by Komponent »  
 
IP Logged
 
exxe
God Member
*****
Offline


^^

Posts: 1316
germany
Re: Finaly! (something new) -teaser-
Reply #1 - 30.03.13 at 09:16:34
 
v5pci128postzozj6.jpg

maybe the 128MB help a little bit against bottleneck pci
Back to top
 

...
WWW 233274082  
IP Logged
 
m14radu
God Member
*****
Offline


Take your chance !

Posts: 555
Timisoara, Romania
Gender: male
Re: Finaly! (something new) -teaser-
Reply #2 - 30.03.13 at 10:19:10
 
It's a voodoo5 with 128mb ?
Or is something else ?

Glad to see that you are working on a new project Smiley
Back to top
 
WWW m14radu  
IP Logged
 
Komponent
Senior Member
****
Offline


3dfx modder

Posts: 282
Re: Finaly! (something new) -teaser-
Reply #3 - 30.03.13 at 12:13:25
 
Guess the picture file name kind of spoiled the teaser...
...
Back to top
 
 
IP Logged
 
NitroX infinity
YaBB Moderator
*****
Offline



Posts: 1936
The Netherlands
Gender: male
Re: Finaly! (something new) -teaser-
Reply #4 - 30.03.13 at 12:45:34
 
Not just the filename, I read the text in the picture which also mentions Voodoo5 5500 and 128MiB Wink
Back to top
 
WWW  
IP Logged
 
Komponent
Senior Member
****
Offline


3dfx modder

Posts: 282
Re: Finaly! (something new) -teaser-
Reply #5 - 30.03.13 at 15:02:43
 
NitroX infinity wrote on 30.03.13 at 12:45:34:
Not just the filename, I read the text in the picture which also mentions Voodoo5 5500 and 128MiB Wink

Yes, but PCI. I have done the AGP years ago...

...
...

Voodoo5 5500 PCI 64Mb 4xAA 717 3dmarks
...

Voodoo5 5500 PCI 128Mb 4xAA 814 3dmarks
...

The extra RAM does help for a 13.5 percent higher score.
Back to top
 
 
IP Logged
 
rottentreats
God Member
*****
Offline


3dfx > Reality

Posts: 616
Minnesota [USA]
Gender: male
Re: Finaly! Voodoo5 PCI mod to 128Mb The Ugly Duckling
Reply #6 - 30.03.13 at 15:12:15
 
Very nicely done! (AGAIN!)  Something very special!  Keep up the great work!
Back to top
 
 
IP Logged
 
NitroX infinity
YaBB Moderator
*****
Offline



Posts: 1936
The Netherlands
Gender: male
Re: Finaly! Voodoo5 PCI mod to 128Mb The Ugly Duckling
Reply #7 - 30.03.13 at 16:34:06
 
What processor did you use for this test?
Back to top
 
WWW  
IP Logged
 
Komponent
Senior Member
****
Offline


3dfx modder

Posts: 282
Re: Finaly! Voodoo5 PCI mod to 128Mb The Ugly Duckling
Reply #8 - 30.03.13 at 16:59:08
 
Athlon 1900+
When I'll have some time I might do further testing on my A64 3800+ rig.

EDIT:
Tested under XP with no AA on Athlon64 3800+
... ...
Some 100 points more, but clearly the PCI bus becomes a bottleneck.
Back to top
« Last Edit: 31.03.13 at 09:55:36 by Komponent »  
 
IP Logged
 
ps47
God Member
*****
Offline


Keeper of the 3Dfx Helppage

Posts: 988
Slovakia,central Europe
Gender: male
Re: Finaly! Voodoo5 PCI mod to 128Mb The Ugly Duckling
Reply #9 - 31.03.13 at 11:42:53
 
really nice still.
Back to top
 
296989413  
IP Logged
 
G1nX
Senior Member
****
Offline


Running NSK Guardian

Posts: 466
Romania
Gender: male
Re: Finaly! Voodoo5 PCI mod to 128Mb The Ugly Duckling
Reply #10 - 31.03.13 at 13:34:12
 
Hi Komponent,

Good to see you here again.

Nice work on this project that we have been waiting for a while now. Perhaps you can share with us some high quality pictures of the rework spots and resistor values so we can replicate this on our cards.

For testing the card at full potential you should get a mainboard with PCI-X slots as the card will run at 66Mhz bus speed and thus will not be a bottleneck as with the PCI33 slot.

Keep up the good work,
G1nX
Back to top
 

Retro-gamer & VGA Collector
Powered by Voodoo5 6000
 
IP Logged
 
Komponent
Senior Member
****
Offline


3dfx modder

Posts: 282
Re: Finaly! Voodoo5 PCI mod to 128Mb The Ugly Duckling
Reply #11 - 31.03.13 at 15:30:50
 
Was there ever an instance when I did not share the informations on how to replicate the mods I've discovered?
Was trying to borrow a camera better than that on my phone, yet no luck here, so if one could help by uploading hi-res pics of the front and back of a V5 pci I'll do my part. No BIOS hack is required and the mod is fairly similar to that of a V5 agp.

I wonder what to do next; I like the challenge of venturing into unknown but, though I have some ideas, I have not chosen a new mod to tackle, so I'm opened to suggestions...
Back to top
 
 
IP Logged
 
NitroX infinity
YaBB Moderator
*****
Offline



Posts: 1936
The Netherlands
Gender: male
Re: Finaly! Voodoo5 PCI mod to 128Mb The Ugly Duckling
Reply #12 - 31.03.13 at 16:06:59
 
Maybe you could increase the RAM on a Voodoo2?

Don't know about the framebuffer, but the TMU's support up to 16MiB each.
Back to top
« Last Edit: 31.03.13 at 16:08:27 by NitroX infinity »  
WWW  
IP Logged
 
Loeschzwerg
Senior Member
****
Offline


AAlchemy PSU maker :-)

Posts: 396
Germany -> Bavaria -> Augsburg
Gender: male
Re: Finaly! Voodoo5 PCI mod to 128Mb The Ugly Duckling
Reply #13 - 31.03.13 at 16:59:54
 
Komponent wrote on 31.03.13 at 15:30:50:
Was there ever an instance when I did not share the informations on how to replicate the mods I've discovered?
Was trying to borrow a camera better than that on my phone, yet no luck here, so if one could help by uploading hi-res pics of the front and back of a V5 pci I'll do my part. No BIOS hack is required and the mod is fairly similar to that of a V5 agp.

I wonder what to do next; I like the challenge of venturing into unknown but, though I have some ideas, I have not chosen a new mod to tackle, so I'm opened to suggestions...


Congrats to this amazing work Smiley

Well, you could help me on the memory modification I was planning to do for Obi s Voodoo 5 Mac. Total memory of 256MB Smiley You proved that a single V4 can handle 128MB, so 256MB should be possible.

There are two ways in my mind:
1) get memory with a higher density (32MB per chip) -> ISSI IS42S32800D-6TL
2) stack 16MB modules and wire CS0 and CS1 to VSA100.

About that Voodoo 2 with total of 20MB memory, I've got a card from exxe with 1MB EDO ram, but it doesn't work. I've resoldered original memory, but the card still won't work -> card is dead. Now I've got still the memory left over for the 20MB project, but I'm pretty sure the strapping needs to be done right. The problem, I don't have any document on the TMUs Sad

So how about doing a joint venture Cheesy  Cool
Back to top
 
 
IP Logged
 
m14radu
God Member
*****
Offline


Take your chance !

Posts: 555
Timisoara, Romania
Gender: male
Re: Finaly! Voodoo5 PCI mod to 128Mb The Ugly Duckling
Reply #14 - 31.03.13 at 18:15:37
 
some ideas:
- voodoo5 5500 agp4x
- voodoo5 5500 with 256Mb
- voodoo5 6000 with 256mb or even 512mb Smiley
Back to top
 
WWW m14radu  
IP Logged
 
Pages: 1 2 3 ... 6
Send Topic Print