The Voodoo Scalable Architecture of the 3dfx VSA-100 graphics chip allows a pair of VSA-100 chips on the Voodoo5 5500 card to operate in an advanced Scan-Line Interleave (SLI) mode for twice the performance of a single VSA-100 graphics chip, delivering uncompromising 2D, 3D, and video playback performance. Advanced 2D/3D acceleration functions of the 3dfx Voodoo5 5500 card include:

• Real-time Full-scene Anti-aliasing up to 1024x768 (2-sample or 4-sample)
• Exclusive 3dfx T-Buffer™ Technology Cinematic Effects:
  • Motion Blur
  • Soft Shadows
  • Soft Reflections
  • Depth-of-field Focus
• Designed for Glide 2.x and 3.x Acceleration
• Optimized for Direct3D Acceleration
• Optimized for OpenGL support
• Complete DirectX 6.x and 7.x support
• Patented Single-pass, Single-cycle Multi-texturing
• 100% Hardware Triangle Setup
• Dual 32-bit Graphics Pipelines
• 2 Texture-mapped, Lit pixels per clock cycle
• 32-bit rendering and 32-bit Native Texture support
• 3dfx FXT1™ and DirectX© Compressed Texture support
• Square and Non-square Texture support
• 2048x2048 Texture support
• Texture Blends, Bump Mapping, and Transparency support
• 24-bit Floating-point Depth-buffer and 8-bit Stencil Buffer
• Palletized Texture support
• Per-pixel Mip-mapping
• Exponential Fog Table

Voodoo5 5500 AGP Board Diagram

Voodoo5 5500 PCI Board Diagram