Digital signal processor computation core with input operand...

Details Digital signal processor computation core with input operand... Digital signal processor computation core with input operand...

2006-09-19

2006-09-19

Fleming, Fritz (Department: 2181)

Electrical computers and digital processing systems: processing

Processing control

Processing control for data transfer

C712S221000, C712S033000, C712S208000, C712S226000

Reexamination Certificate

active

07111155

ABSTRACT:
A computation core includes a computation block, an addressing block and an instruction sequencer, which are coupled to a memory through a memory interface. The computation block includes a register file and dual execution units. The execution units include features for enhanced performance in executing digital signal computations. The computation core is configured for executing digital signal processor instructions and microcontroller instructions, while achieving efficient digital signal processor computation and high code density. A finite impulse response filter algorithm achieves high performance on the dual execution units.

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