A-Trend Helios 3D, 3Dfx Voodoo

Technical details
Name: Helios 3D
Company: A-Trend
Chipset: SST1 Pixelfx, Texelfx (FBI, TMU) 50 MHz
Bus: PCI
RAM: 2+2 MB EDO DRAM 35 ns 2x64 bit 50 MHz (Framebuffer, Texture)
DAC: ICS GenDAC ICS5342-3 at 135 MHz
Connectors: VGA In, VGA Out
Direct3D: 5
OpenGL ?
Manufactured: 1998


3D resolutions up to 640x480 with z-buffer. The chip uses a 4x1 pixel linear filter to generate the 16 bit color of the output pixel.

Description to be done.

3Dfx Voodooo Drivers

3Dfx Voodoo Specs

Detailed Review at Vintage 3D