Wide instruction word graphics processor
View Patent ↗A graphics accelerator includes a vertex input for receiving vertex data, an output for forwarding processed data, and a processor coupled with the vertex input and output. The graphics accelerator also includes an instruction input that receives instructions for processing the vertex data received from the vertex input. The processor is responsive to wide word instructions.
1. Apparatus for processing computer graphics requests, the apparatus comprising:
a plurality n of processing where n>1, each processor running at a processor clock rate R; and
a single control store supplying instructions for the processors, the single control store running at store clock rate R.
2. Apparatus according to claim 1 , wherein the processors are responsive to instructions, and each instruction is a wide word.
3. Apparatus according to claim 1 , wherein the processors are responsive to instructions, and each instruction is a super wide word.
4. Apparatus according to claim 1 , further comprising:
a control store sequencer, for evaluation branch instructions, at a clock rate aR, so that each processor may be caused to branch without processor clock delay for evaluation of branch instructions.