Methods and apparatus for dynamic instruction controlled...

Details Methods and apparatus for dynamic instruction controlled... Methods and apparatus for dynamic instruction controlled...

2008-07-08

2008-07-08

Ellis, Kevin L (Department: 2188)

Electrical computers and digital processing systems: memory

Storage accessing and control

C711S152000

Reexamination Certificate

active

07398347

ABSTRACT:
A scalable reconfigurable register file (SRRF) containing multiple register files, read and write multiplexer complexes, and a control unit operating in response to instructions is described. Multiple address configurations of the register files are supported by each instruction and different configurations are operable simultaneously during a single instruction execution. For example, with separate files of the size 32×32 supported configurations of 128×32 bit s, 64×64 bit s and 32×128 bit s can be in operation each cycle. Single width, double width, quad width operands are optimally supported without increasing the register file size and without increasing the number of register file read or write ports.

REFERENCES:
patent: 6069489 (2000-05-01), Iwanczuk et al.
patent: 6643747 (2003-11-01), Hammarlund et al.
patent: 6966017 (2005-11-01), Evans
patent: 7054897 (2006-05-01), Hong

Affiliated with

Also associated with

Rating

Methods and apparatus for dynamic instruction controlled... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Methods and apparatus for dynamic instruction controlled..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Methods and apparatus for dynamic instruction controlled... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2801862