DE3275443D1 - Dynamically programmable processing element - Google Patents

Dynamically programmable processing element

Info

Publication number
DE3275443D1
DE3275443D1 DE8282107560T DE3275443T DE3275443D1 DE 3275443 D1 DE3275443 D1 DE 3275443D1 DE 8282107560 T DE8282107560 T DE 8282107560T DE 3275443 T DE3275443 T DE 3275443T DE 3275443 D1 DE3275443 D1 DE 3275443D1
Authority
DE
Germany
Prior art keywords
program
data
bus
external source
dppe
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE8282107560T
Other languages
English (en)
Inventor
Kristine N Kneib
George Vensko
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TDK Micronas GmbH
ITT Inc
Original Assignee
Deutsche ITT Industries GmbH
ITT Industries Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Deutsche ITT Industries GmbH, ITT Industries Inc filed Critical Deutsche ITT Industries GmbH
Application granted granted Critical
Publication of DE3275443D1 publication Critical patent/DE3275443D1/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/445—Program loading or initiating
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/76—Architectures of general purpose stored program computers
    • G06F15/78—Architectures of general purpose stored program computers comprising a single central processing unit
    • G06F15/7807—System on chip, i.e. computer system on a single chip; System in package, i.e. computer system on one or more chips in a single package
    • G06F15/7814—Specially adapted for real time processing, e.g. comprising hardware timers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/22—Microcontrol or microprogram arrangements
    • G06F9/24—Loading of the microprogram
DE8282107560T 1981-08-24 1982-08-19 Dynamically programmable processing element Expired DE3275443D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/295,432 US4439839A (en) 1981-08-24 1981-08-24 Dynamically programmable processing element

Publications (1)

Publication Number Publication Date
DE3275443D1 true DE3275443D1 (en) 1987-03-19

Family

ID=23137706

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282107560T Expired DE3275443D1 (en) 1981-08-24 1982-08-19 Dynamically programmable processing element

Country Status (7)

Country Link
US (1) US4439839A (de)
EP (1) EP0073419B1 (de)
JP (1) JPS5878248A (de)
AT (1) ATE25473T1 (de)
BE (1) BE894179A (de)
CA (1) CA1170777A (de)
DE (1) DE3275443D1 (de)

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US5854907A (en) * 1982-02-22 1998-12-29 Texas Instruments Incorporated Microcomputer for digital signal processing having on-chip memory and external memory access
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US4633412A (en) * 1984-04-26 1986-12-30 At&T Bell Laboratories Option protocol arrangement for stored program rectifier controller
US4641238A (en) * 1984-12-10 1987-02-03 Itt Corporation Multiprocessor system employing dynamically programmable processing elements controlled by a master processor
EP0196751B1 (de) 1985-02-12 1995-08-23 Texas Instruments Incorporated Mikroprozessor mit einer Blockübertragungsinstruktion
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JP2539357B2 (ja) * 1985-03-15 1996-10-02 株式会社日立製作所 デ−タ処理装置
US4660170A (en) * 1985-04-29 1987-04-21 General Dynamics, Pomona Division System for providing reprogramming data to an embedded processor
JPH06103460B2 (ja) * 1985-11-19 1994-12-14 ソニー株式会社 プログラム転送方式
US5274797A (en) * 1986-05-30 1993-12-28 Bull Hn Information Systems Inc. Multiprocessor system with centralized initialization, testing and monitoring of the system and providing centralized timing
JPS63216170A (ja) * 1987-03-05 1988-09-08 Mitsubishi Electric Corp デイジタル信号処理プロセツサ
DE3851858T2 (de) * 1987-06-05 1995-05-24 Mitsubishi Electric Corp Digitaler Signalprozessor.
JPH0630056B2 (ja) * 1987-10-29 1994-04-20 三菱電機株式会社 信号処理装置
JPH01134197A (ja) * 1987-11-19 1989-05-26 Shinagawa Refract Co Ltd セラミックファイバーによる炉壁構造およびその施工方法
JPH01226066A (ja) * 1988-03-04 1989-09-08 Hitachi Ltd ディジタル信号処理プロセッサ
US5155817A (en) * 1988-04-01 1992-10-13 Kabushiki Kaisha Toshiba Microprocessor
US5287511A (en) * 1988-07-11 1994-02-15 Star Semiconductor Corporation Architectures and methods for dividing processing tasks into tasks for a programmable real time signal processor and tasks for a decision making microprocessor interfacing therewith
US5590349A (en) * 1988-07-11 1996-12-31 Logic Devices, Inc. Real time programmable signal processor architecture
US5068823A (en) * 1988-07-11 1991-11-26 Star Semiconductor Corporation Programmable integrated circuit using topological and parametric data to selectively connect and configure different high level functional blocks thereof
US4984192A (en) * 1988-12-02 1991-01-08 Ultrasystems Defense Inc. Programmable state machines connectable in a reconfiguration switching network for performing real-time data processing
JPH0324677A (ja) * 1989-06-21 1991-02-01 Oki Micro Design Miyazaki:Kk Ｃｐｕコア
KR100240158B1 (ko) * 1990-05-18 2000-01-15 마이클 다고스티노 실시간 프로그램 가능 신호 처리기 아키텍쳐
EP0458512A3 (en) * 1990-05-24 1993-03-24 American Telephone And Telegraph Company Visible cache processing
US5305446A (en) 1990-09-28 1994-04-19 Texas Instruments Incorporated Processing devices with improved addressing capabilities, systems and methods
US5826101A (en) * 1990-09-28 1998-10-20 Texas Instruments Incorporated Data processing device having split-mode DMA channel
US5809309A (en) * 1990-09-28 1998-09-15 Texas Instruments Incorporated Processing devices with look-ahead instruction systems and methods
US5390304A (en) * 1990-09-28 1995-02-14 Texas Instruments, Incorporated Method and apparatus for processing block instructions in a data processor
JPH05258081A (ja) * 1990-11-16 1993-10-08 Seiko Epson Corp シングルチップ・マイクロコンピュータ及びそれを内蔵した電子機器
JPH05181824A (ja) * 1991-12-27 1993-07-23 Fujitsu Ltd データ管理方式
JP3226055B2 (ja) * 1992-09-16 2001-11-05 松下電器産業株式会社 情報処理装置
US5479559A (en) * 1993-05-28 1995-12-26 Motorola, Inc. Excitation synchronous time encoding vocoder and method
US5504834A (en) * 1993-05-28 1996-04-02 Motrola, Inc. Pitch epoch synchronous linear predictive coding vocoder and method
DE4406498C1 (de) * 1994-02-28 1995-04-27 Siemens Ag Selbstprogrammierende Schaltungsanordnung
JPH0830577A (ja) * 1994-07-15 1996-02-02 Mitsubishi Electric Corp Ｓｉｍｄプロセッサ
US5619720A (en) * 1994-10-04 1997-04-08 Analog Devices, Inc. Digital signal processor having link ports for point-to-point communication
US5611075A (en) * 1994-10-04 1997-03-11 Analog Devices, Inc. Bus architecture for digital signal processor allowing time multiplexed access to memory banks
US5696986A (en) * 1995-03-13 1997-12-09 Motorola, Inc. Computer processor utilizing logarithmic conversion and method of use thereof
JP2976850B2 (ja) * 1995-07-13 1999-11-10 日本電気株式会社 データ処理装置
US5896543A (en) * 1996-01-25 1999-04-20 Analog Devices, Inc. Digital signal processor architecture
US5954811A (en) * 1996-01-25 1999-09-21 Analog Devices, Inc. Digital signal processor architecture
US7421066B1 (en) * 1996-06-12 2008-09-02 Estech Systems, Inc. Telephone call/voice processing system
US6002882A (en) * 1997-11-03 1999-12-14 Analog Devices, Inc. Bidirectional communication port for digital signal processor
US6061779A (en) * 1998-01-16 2000-05-09 Analog Devices, Inc. Digital signal processor having data alignment buffer for performing unaligned data accesses
US6088800A (en) 1998-02-27 2000-07-11 Mosaid Technologies, Incorporated Encryption processor with shared memory interconnect
US6629075B1 (en) * 2000-06-09 2003-09-30 Speechworks International, Inc. Load-adjusted speech recogintion
US6834384B2 (en) * 2001-03-14 2004-12-21 General Instrument Corporation Methods and apparatus for upgrading firmware in an embedded system
US7016695B1 (en) 2002-12-11 2006-03-21 National Semiconductor Corporation Apparatus and method for processing a deterministic data flow associated with a wireless communication signal
US7380151B1 (en) 2002-12-11 2008-05-27 National Semiconductor Corporation Apparatus and method for asynchronously clocking the processing of a wireless communication signal by multiple processors
US7017127B1 (en) 2003-06-02 2006-03-21 National Semiconductor Corporation Method and system for enabling energy efficient wireless connectivity
US7193553B1 (en) 2004-12-07 2007-03-20 National Semiconductor Corporation Analog to digital converter with power-saving adjustable resolution
US6980148B1 (en) 2004-12-07 2005-12-27 National Semiconductor Corporation Pipelined analog to digital converter that is configurable based on wireless communication protocol
US7205923B1 (en) 2004-12-07 2007-04-17 National Semiconductor Corporation Pipelined analog to digital converter that is configurable based on mode and strength of received signal
US7900022B2 (en) * 2005-12-30 2011-03-01 Intel Corporation Programmable processing unit with an input buffer and output buffer configured to exclusively exchange data with either a shared memory logic or a multiplier based upon a mode instruction

Family Cites Families (7)

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US3478322A (en) * 1967-05-23 1969-11-11 Ibm Data processor employing electronically changeable control storage
US3972025A (en) * 1974-09-04 1976-07-27 Burroughs Corporation Expanded memory paging for a programmable microprocessor
IT1059493B (it) * 1976-04-22 1982-05-31 Olivetti & Co Spa Dispositivo per cambiare l ambiente di lavoro di un calcolatore
US4041472A (en) * 1976-04-29 1977-08-09 Ncr Corporation Data processing internal communications system having plural time-shared intercommunication buses and inter-bus communication means
US4159882A (en) * 1977-06-30 1979-07-03 R. C. Sanders Technology Systems, Inc. High quality printer
US4204252A (en) * 1978-03-03 1980-05-20 Digital Equipment Corporation Writeable control store for use in a data processing system
JPS55112666A (en) * 1979-02-21 1980-08-30 Hitachi Ltd Information processing system

Also Published As

Publication number Publication date
EP0073419A3 (en) 1984-07-25
EP0073419B1 (de) 1987-02-11
US4439839A (en) 1984-03-27
BE894179A (nl) 1983-02-24
CA1170777A (en) 1984-07-10
JPS5878248A (ja) 1983-05-11
JPS6252896B2 (de) 1987-11-07
ATE25473T1 (de) 1987-02-15
EP0073419A2 (de) 1983-03-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee