The Golden Era of

3D Acceleration

 

1994 - 2003

 
 

 


 

Tritech Pyramid3D  TR25202 (By Bitboys Oy) Demos


 

 



 

More Info


Here is a video of the demos that came with the developer board, which is in my possession. The Demos can be found on the Independent Software Vendor CD. Along with the CD and card, I've got the Programmer's Reference Manual as well. My board is a TR25202 revision B.03, and runs flawlessly.

Original drivers which came on the CD run the chip at 66Mhz, while the latest revision drivers (thanks to Jpaana, Beyond3D) run the card at 73Mhz, the latest driver is for the 203 and 204 chips, but the .inf has been modified to accept the 202. At both frequencies the board runs flawlessly.

Unfortunately, the video is of rather poor quality, the CRT was only at 75hz which causes flickering (only realised later my monitor could do 85hz) and the camera had trouble focussing. I will try to get a better video in future.

As for now, please enjoy.

Platform used :

Pentium II 300Mhz
Soyo SY-6BA+ III
2x256mb Ram
Hercules Terminator 64/DRAM (S3 Trio64) for 2D Passthrough.
Sound Blaster Live!
Windows95 C
Directx 5