Center focused single instruction multiple data (SIMD) array...

Details Center focused single instruction multiple data (SIMD) array... Center focused single instruction multiple data (SIMD) array...

2006-02-14

2006-02-14

Pan, Daniel H. (Department: 2183)

Electrical computers and digital processing systems: processing

Processing architecture

Array processor

C712S013000, C712S018000, C712S225000, C716S030000, C716S030000

Reexamination Certificate

active

07000090

ABSTRACT:
A center focussed SIMD array system including an SIMD array including a plurality of processing elements arranged in a number of columns and rows and having two mutually perpendicular axes of symmetry defining four quadrants; and a sequencer circuit for moving the data in each element to the next adjacent element towards one axis of symmetry until the data is in the elements along the one axis of symmetry and then moving the data in the elements along the the one axis of symmetry to the next adjacent element towards the other axis of symmetry until the data is at the four central elements at the origin of the axes of symmetry.

REFERENCES:
patent: 3303477 (1967-02-01), Voigt
patent: 3805037 (1974-04-01), Ellison
patent: 4722050 (1988-01-01), Lee et al.
patent: 4847801 (1989-07-01), Tong
patent: 4852098 (1989-07-01), Brechard et al.
patent: 4855903 (1989-08-01), Carleton et al.
patent: 4918638 (1990-04-01), Matsumoto et al.
patent: 5095525 (1992-03-01), Almgren et al.
patent: 5182746 (1993-01-01), Hurlbut et al.
patent: 5214763 (1993-05-01), Blaner et al.
patent: 5379243 (1995-01-01), Greenberger et al.
patent: 5386523 (1995-01-01), Crook et al.
patent: 5446850 (1995-08-01), Jeremiah et al.
patent: 5577262 (1996-11-01), Pechanek et al.
patent: 5689452 (1997-11-01), Cameron
patent: 5708836 (1998-01-01), Wilkinson et al.
patent: 5742180 (1998-04-01), DeHon et al.
patent: 5752068 (1998-05-01), Gilbert
patent: 5832290 (1998-11-01), Gostin et al.
patent: 5859981 (1999-01-01), Levin et al.
patent: 5872988 (1999-02-01), Duranton
patent: 5937202 (1999-08-01), Crosetto
patent: 5996057 (1999-11-01), Scales, III et al.
patent: 6049815 (2000-04-01), Lambert et al.
patent: 6067609 (2000-05-01), Meeker et al.
patent: 6199086 (2001-03-01), Dworkin et al.
patent: 6199087 (2001-03-01), Blake et al.
patent: 6223320 (2001-04-01), Dubey et al.
patent: 6230179 (2001-05-01), Dworkin et al.
patent: 6246768 (2001-06-01), Kim
patent: 6317819 (2001-11-01), Morton
patent: 6349318 (2002-02-01), Vanstone et al.
patent: 6434662 (2002-08-01), Greene et al.
patent: 6581152 (2003-06-01), Barry et al.
patent: 6587864 (2003-07-01), Stein et al.
patent: 2002/0041685 (2002-04-01), McLoone et al.
patent: 2002/0147825 (2002-10-01), Stein et al.
patent: 2002/0174318 (2002-11-01), Stuttard et al.
patent: 2003/0103626 (2003-06-01), Stein et al.
patent: 2003/0105791 (2003-06-01), Stein et al.
patent: 2003/0110196 (2003-06-01), Stein et al.
patent: 2003/0115234 (2003-06-01), Stein et al.
patent: 2003/0133568 (2003-07-01), Stein et al.
patent: 2003/0140211 (2003-07-01), Stein et al.
patent: 2003/0140212 (2003-07-01), Stein et al.
patent: 2003/0149857 (2003-08-01), Stein et al.
patent: 1 246 389 (2002-10-01), None
Viktor Fischer,Realization of the Round 2 AES Candidates Using Altera FPGA, (Jan. 26, 2001) <esre.nist.gov/CryptoToolkit/aes/roun2/conf3/papers/24-vfischer.pdf> (Micronic—Kosice, Slovakia).
Máire McLoone and J.V. McCanny,High Performance Single-Chip FPGA Rijndael Algorithm Implementations, CHES 2001 Proc, LNCS 2162, 65-76 (C.K. Koc et al. eds. May 16, 2001).
Elixent,Changing the Electronic Landscape(2001) <www.elixent.com> (elixent—Bristol, UK).
Elixent Application NoteJPEG Codec(Dec. 9, 2002) <www.elixent.com/assets/jpeg-coder.pdf> (elixent—Bristol, UK).
U.S. Appl. No. 10/440,330, filed May 16, 2003, Stein et al.
U.S. Appl. No. 10/395,620, filed Mar. 24, 2003, Stein et al.
V. Baumgarte et al.,PACT XPP—A Self-Reconfigurable Data Processing Architecture(Jun. 2001) <www.pactcorp.com/xneu/download/ersa01.pdf> (PACT XPP—Santa Clara, CA).
PACT Informationstechnologie GmbH,The XPP White Paper Release 2.1(Mar. 27, 2002) <www.pactcorp.com/xneu/download/xpp_white_paper.pdf> (PACT XPP—Santa Clara, CA).

Affiliated with

Also associated with

Rating

Center focused single instruction multiple data (SIMD) array... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Center focused single instruction multiple data (SIMD) array..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Center focused single instruction multiple data (SIMD) array... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3625116