NVIDIA NV45 Chip Details
| Main Chip Details |
| Manufacturer |
NVIDIA |
| Process |
130nm |
| Foundry |
IBM |
| Transistor Count |
222M |
| Die Size |
0mm²
mm x mm |
| Chip Package |
Flipchip |
| Memory Bus |
| Bus Width |
256-bit |
| Memory Channels |
4 x 64-bit |
| Memory Type Support |
DDR, GDDR-2, GDDR-3 |
| Geometry Pipeline |
| Geometry Processing |
VS3.0 |
| Processor Configuration |
6VS, MIMD |
| Rasteriser |
| Basic Pipeline Config |
16 / 16 / 32
Textures / Pixels / Z
|
| Textures Per Pass |
16 |
| Basis Filtering |
Bilinear |
| Texture Filtering Methods |
Bilinear, Trilinear, 16X Anisotropic |
| Texture Compression |
DXTC (1-5), S3TC |
| Fragment Processing |
PS3.0 |
| Fragment Processing Precision |
FP32 |
| Fragment Processors |
32 FP32 |
| FSAA |
| FSAA Support |
Multi-Sampling, Super-Sampling |
| ROP Subsamples |
2 |
| Subsampling Method |
Fixed 4X RGMS |
| Further Details |
| API Compliance |
DX9.0 |
| System Interconnect |
PEG x16 |
| Display Pipeline |
Dual 400MHz RAMDAC's |
| Multi GPU Support |
|
Notes
As per NV40 but with HSI bridge chip integrated on to package for PCI Express compatibility
