3dfx VSA-100 Chip Details
| Main Chip Details | |
|---|---|
| Manufacturer | 3dfx |
| Process | 250nm |
| Foundry | TSMC |
| Transistor Count | 14M |
| Die Size | 0mm² mm x mm |
| Chip Package | Wirebond |
| Memory Bus | |
|---|---|
| Bus Width | 128-bit |
| Memory Channels | 1 x 128-bit |
| Memory Type Support | SDR |
| Geometry Pipeline | |
|---|---|
| Geometry Processing | |
| Processor Configuration | |
| Rasteriser | |
|---|---|
| Basic Pipeline Config |
2 / 2 / 2 Textures / Pixels / Z |
| Textures Per Pass | 2 |
| Basis Filtering | Bilinear |
| Texture Filtering Methods | |
| Texture Compression | DXTC (1-5), FXTC |
| Fragment Processing | |
| Fragment Processing Precision | 8-bit |
| Fragment Processors | |
| FSAA | |
|---|---|
| FSAA Support | Super-Sampling |
| ROP Subsamples | 1 |
| Subsampling Method | Multi-Buffered Geometry Jitter |
| Further Details | |
|---|---|
| API Compliance | DX6.0 |
| System Interconnect | AGP4X |
| Display Pipeline | |
| Multi GPU Support | |
Notes
3dfx VSA-100-based Boards
3dfx Voodoo5 5500 AGP 64MiB3dfx Voodoo5 5500 PCI 64MiB
3dfx Voodoo4 4500 AGP 32MiB
3dfx Voodoo4 4500 PCI 32MiB