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Your search returned 44 patents.
( 708/521 in Current US Classification )
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Patent IDTitleDate Filed
7062633 Conditional vector arithmetic method and conditional vector arithmetic unit December 15, 1999
6748521 Microprocessor with instruction for saturating and packing data October 31, 2000
6671708 Processor and image processing device August 31, 2000
6282556 High performance pipelined data path for a media processor November 30, 1999
6052705 Video signal processor with triple port memory August 23, 1996
6049816 Pipeline stop circuit for external memory access December 30, 1997
5964866 Elastic self-timed interface for data flow elements embodied as selective bypass of stages in an asynchronous microprocessor pipeline October 24, 1996
5963461 Multiplication apparatus and methods which generate a shift amount by which the product of the significands is shifted for normalization or denormalization September 4, 1997
5905881 Delayed state writes for an instruction processor November 19, 1997
5862065 Method and circuit for fast generation of zero flag condition code in a microprocessor-based computer February 13, 1997
5825680 Method and apparatus for performing fast division June 21, 1996
5812845 Method for generating an object code for a pipeline computer process to reduce swapping instruction set September 25, 1996
5787026 Method and apparatus for providing memory access in a processor pipeline December 20, 1995
5666300 Power reduction in a data processing system using pipeline registers and method therefor December 22, 1994
5594679 Adaptive video signal processing apparatus February 3, 1995
5572453 Pipeline signal processor February 13, 1995
5560039 Apparatus and method for a four address arithmetic unit January 2, 1996
5490100 Cumulative summation unit January 4, 1994
5367691 Pipe-staggered apparatus and method utilizing carry look-ahead signal processing April 15, 1991
5329283 Synthetic aperture radar digital signal processor April 28, 1993
5270962 Multiply and divide circuit March 11, 1993
5187795 Pipelined signal processor having a plurality of bidirectional configurable parallel ports that are configurable as individual ports or as coupled pair of ports January 27, 1989
5142489 Digital signal processor with improved pipeline processing December 31, 1990
5031135 Device for multi-precision and block arithmetic support in digital processors May 19, 1989
5005150 Digital signal processors April 12, 1989
4931974 Sixteen-bit programmable pipelined arithmetic logic unit January 30, 1989
4774686 Serial digital signal processing circuitry March 21, 1986
4761753 Vector processing apparatus September 27, 1984
4754412 Arithmetic logic system using the output of a first alu to control the operation of a second alu October 7, 1985
4700319 Arithmetic pipeline for image processing June 6, 1985
4658355 Pipeline arithmetic apparatus December 14, 1982
4639886 Arithmetic system having pipeline structure arithmetic means June 29, 1983
4598365 Pipelined decimal character execution unit April 1, 1983
4594655 (k)-Instructions-at-a-time pipelined processor for parallel execution of inherently sequential instructions March 14, 1983
4539635 Pipelined digital processor arranged for conditional operation July 23, 1982
4525796 Pipelined operation unit for vector data February 10, 1982
4295125 Method and means for pipeline decoding of the high to low order pairwise combined digits of a decodable set of relatively shifted finite number of strings April 28, 1980
4270181 Data processing system having a high speed pipeline processing architecture August 29, 1979
4156922 Digital system for computation of the values of composite arithmetic expressions January 27, 1978
4128890 Integrated arithmetic unit and digital networks using the unit June 29, 1977
4075688 System for addressing and address incrementing of arithmetic unit sequence control system August 26, 1976
4025771 Pipe line high speed signal processor March 25, 1974
3900723 Apparatus for controlling computer pipelines for arithmetic operations on vectors May 28, 1974
RE35311 Data dependency collapsing hardware apparatus August 18, 1994
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