Data processing apparatus of high speed process using memory...

Details Data processing apparatus of high speed process using memory... Data processing apparatus of high speed process using memory...

2001-05-16

2008-03-18

Pan, Daniel (Department: 2183)

Electrical computers and digital processing systems: processing

Instruction decoding

Predecoding of instruction component

C712S219000

Reexamination Certificate

active

07346760

ABSTRACT:
When fetching an instruction from a plurality of memory banks, a first pipeline cycle corresponding to selection of a memory bank and a second pipeline cycle corresponding to instruction readout are generated to carry out a pipeline process. Only the selected memory bank can be precharged to allow reduction of power consumption. Since the first and second pipeline cycles are effected in parallel, the throughput of the instruction memory can be improved.

REFERENCES:
patent: 4626988 (1986-12-01), George
patent: 5214786 (1993-05-01), Watanabe et al.
patent: 5483497 (1996-01-01), Mochizuki et al.
patent: 5544342 (1996-08-01), Dean
patent: 5579493 (1996-11-01), Kiuchi et al.
patent: 5892729 (1999-04-01), Holder, Jr.
patent: 5901301 (1999-05-01), Matsuo et al.
patent: 6125440 (2000-09-01), Osovets
patent: 511484 (1992-11-01), None
patent: 511484 (1992-11-01), None
Computer Architecture A Quantitative Approach; John L hennessy and David A Patterson; Morgan Kaufman Publishers; 4th printing; 1990; pp. 18-20 and 361-363.
John Hennessy et al., “COmputer Architecture A Quantitative Approach”, Morgan Kaufman Publisher, 4th printing, 1990, pp. 18-20, 361-363.
“Computer Architecture A Quantitative Approach”, John Hennessy et al, Morgan Kaufman Publisher, 4th printing, 1990, pp. 18-20 and 361-363.
“80386 Hardware Reference Manual”, Intel Corp. 1986, 87.

Affiliated with

Also associated with

Rating

Data processing apparatus of high speed process using memory... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Data processing apparatus of high speed process using memory..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Data processing apparatus of high speed process using memory... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3966327