BR9500680A - Circuito integrado, somador de múltiplos Bits e método de configuração de um circuito integrado - Google Patents

Circuito integrado, somador de múltiplos Bits e método de configuração de um circuito integrado

Info

Publication number
BR9500680A
BR9500680A BR9500680A BR9500680A BR9500680A BR 9500680 A BR9500680 A BR 9500680A BR 9500680 A BR9500680 A BR 9500680A BR 9500680 A BR9500680 A BR 9500680A BR 9500680 A BR9500680 A BR 9500680A
Authority
BR
Brazil
Prior art keywords
integrated circuit
configuration method
bit adder
circuit configuration
adder
Prior art date
Application number
BR9500680A
Other languages
English (en)
Inventor
Kenneth Austin
Original Assignee
Pilkington Germany No 2 Ltd
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 Pilkington Germany No 2 Ltd filed Critical Pilkington Germany No 2 Ltd
Publication of BR9500680A publication Critical patent/BR9500680A/pt

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/02Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier
    • H01L27/04Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being a semiconductor body
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00Digital computers in general; Data processing equipment in general
    • G06F15/76Architectures of general purpose stored program computers
    • G06F15/78Architectures of general purpose stored program computers comprising a single central processing unit
    • G06F15/7867Architectures of general purpose stored program computers comprising a single central processing unit with reconfigurable architecture
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K19/00Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/02Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
    • H03K19/173Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components
    • H03K19/177Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components arranged in matrix form
    • H03K19/17704Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components arranged in matrix form the logic functions being realised by the interconnection of rows and columns
BR9500680A 1994-02-17 1995-02-17 Circuito integrado, somador de múltiplos Bits e método de configuração de um circuito integrado BR9500680A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9403030A GB9403030D0 (en) 1994-02-17 1994-02-17 Re-configurable application specific device

Publications (1)

Publication Number Publication Date
BR9500680A true BR9500680A (pt) 1995-11-07

Family

ID=10750492

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9500680A BR9500680A (pt) 1994-02-17 1995-02-17 Circuito integrado, somador de múltiplos Bits e método de configuração de um circuito integrado

Country Status (10)

Country Link
EP (1) EP0668659A2 (pt)
JP (1) JPH08101761A (pt)
KR (1) KR950034751A (pt)
CN (1) CN1126340A (pt)
AU (1) AU1228695A (pt)
BR (1) BR9500680A (pt)
CA (1) CA2142407A1 (pt)
GB (2) GB9403030D0 (pt)
RU (1) RU95102140A (pt)
TW (1) TW357458B (pt)

Families Citing this family (111)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2304438A (en) * 1995-08-17 1997-03-19 Kenneth Austin Re-configurable application specific device
DE19654595A1 (de) * 1996-12-20 1998-07-02 Pact Inf Tech Gmbh I0- und Speicherbussystem für DFPs sowie Bausteinen mit zwei- oder mehrdimensionaler programmierbaren Zellstrukturen
US6542998B1 (en) 1997-02-08 2003-04-01 Pact Gmbh Method of self-synchronization of configurable elements of a programmable module
GB9727414D0 (en) 1997-12-29 1998-02-25 Imperial College Logic circuit
GB2347249B (en) * 1998-01-21 2001-01-03 Lucent Technologies Inc Virtual logic system for reconfigurable hardware
US6034538A (en) * 1998-01-21 2000-03-07 Lucent Technologies Inc. Virtual logic system for reconfigurable hardware
US6292916B1 (en) 1998-12-10 2001-09-18 Lucent Technologies Inc. Parallel backtracing for satisfiability on reconfigurable hardware
JP3444216B2 (ja) 1999-01-28 2003-09-08 日本電気株式会社 プログラマブルデバイス
JP3269526B2 (ja) 1999-02-09 2002-03-25 日本電気株式会社 プログラマブルロジックlsi
US6407576B1 (en) 1999-03-04 2002-06-18 Altera Corporation Interconnection and input/output resources for programmable logic integrated circuit devices
US6442732B1 (en) 1999-04-21 2002-08-27 Lucent Technologies, Inc. Virtual logic system for solving satisfiability problems using reconfigurable hardware
GB2350456A (en) * 1999-05-13 2000-11-29 Jpc Technology Ltd Data processing
US6347346B1 (en) * 1999-06-30 2002-02-12 Chameleon Systems, Inc. Local memory unit system with global access for use on reconfigurable chips
GB2391671B (en) * 1999-07-02 2004-04-28 Altera Corp Embedded memory blocks for programmable logic
GB2352548B (en) * 1999-07-26 2001-06-06 Sun Microsystems Inc Method and apparatus for executing standard functions in a computer system
US6633181B1 (en) 1999-12-30 2003-10-14 Stretch, Inc. Multi-scale programmable array
JP2004512716A (ja) * 2000-10-02 2004-04-22 アルテラ・コーポレイション 専用プロセッサ装置を含むプログラマブルロジック集積回路装置
US8058899B2 (en) 2000-10-06 2011-11-15 Martin Vorbach Logic cell array and bus system
EP1220107A3 (en) * 2000-10-26 2005-01-05 Cypress Semiconductor Corporation Programmable digital device
US9037807B2 (en) 2001-03-05 2015-05-19 Pact Xpp Technologies Ag Processor arrangement on a chip including data processing, memory, and interface elements
US7444531B2 (en) 2001-03-05 2008-10-28 Pact Xpp Technologies Ag Methods and devices for treating and processing data
US7752419B1 (en) 2001-03-22 2010-07-06 Qst Holdings, Llc Method and system for managing hardware resources to implement system functions using an adaptive computing architecture
US7962716B2 (en) 2001-03-22 2011-06-14 Qst Holdings, Inc. Adaptive integrated circuitry with heterogeneous and reconfigurable matrices of diverse and adaptive computational units having fixed, application specific computational elements
US7653710B2 (en) 2002-06-25 2010-01-26 Qst Holdings, Llc. Hardware task manager
US20040133745A1 (en) 2002-10-28 2004-07-08 Quicksilver Technology, Inc. Adaptable datapath for a digital processing system
US6836839B2 (en) 2001-03-22 2004-12-28 Quicksilver Technology, Inc. Adaptive integrated circuitry with heterogeneous and reconfigurable matrices of diverse and adaptive computational units having fixed, application specific computational elements
US6577678B2 (en) 2001-05-08 2003-06-10 Quicksilver Technology Method and system for reconfigurable channel coding
TWI234737B (en) * 2001-05-24 2005-06-21 Ip Flex Inc Integrated circuit device
US7996827B2 (en) * 2001-08-16 2011-08-09 Martin Vorbach Method for the translation of programs for reconfigurable architectures
US7046635B2 (en) 2001-11-28 2006-05-16 Quicksilver Technology, Inc. System for authorizing functionality in adaptable hardware devices
US8412915B2 (en) 2001-11-30 2013-04-02 Altera Corporation Apparatus, system and method for configuration of adaptive integrated circuitry having heterogeneous computational elements
US6986021B2 (en) 2001-11-30 2006-01-10 Quick Silver Technology, Inc. Apparatus, method, system and executable module for configuration and operation of adaptive integrated circuitry having fixed, application specific computational elements
US7215701B2 (en) 2001-12-12 2007-05-08 Sharad Sambhwani Low I/O bandwidth method and system for implementing detection and identification of scrambling codes
US7403981B2 (en) 2002-01-04 2008-07-22 Quicksilver Technology, Inc. Apparatus and method for adaptive multimedia reception and transmission in communication environments
US8914590B2 (en) 2002-08-07 2014-12-16 Pact Xpp Technologies Ag Data processing method and device
US7660984B1 (en) 2003-05-13 2010-02-09 Quicksilver Technology Method and system for achieving individualized protected space in an operating system
US7328414B1 (en) 2003-05-13 2008-02-05 Qst Holdings, Llc Method and system for creating and programming an adaptive computing engine
US8108656B2 (en) 2002-08-29 2012-01-31 Qst Holdings, Llc Task definition for specifying resource requirements
US7937591B1 (en) 2002-10-25 2011-05-03 Qst Holdings, Llc Method and system for providing a device which can be adapted on an ongoing basis
US8276135B2 (en) 2002-11-07 2012-09-25 Qst Holdings Llc Profiling of software and circuit designs utilizing data operation analyses
US7225301B2 (en) 2002-11-22 2007-05-29 Quicksilver Technologies External memory controller node
FR2850766B1 (fr) 2003-01-31 2006-03-03 St Microelectronics Sa Circuit electronique configurable, en particulier dedie au calcul arithmetique
US8001266B1 (en) 2003-03-31 2011-08-16 Stretch, Inc. Configuring a multi-processor system
US7590829B2 (en) 2003-03-31 2009-09-15 Stretch, Inc. Extension adapter
US7613900B2 (en) 2003-03-31 2009-11-03 Stretch, Inc. Systems and methods for selecting input/output configuration in an integrated circuit
US7581081B2 (en) 2003-03-31 2009-08-25 Stretch, Inc. Systems and methods for software extensible multi-processing
US7373642B2 (en) 2003-07-29 2008-05-13 Stretch, Inc. Defining instruction extensions in a standard programming language
US7418575B2 (en) 2003-07-29 2008-08-26 Stretch, Inc. Long instruction word processing with instruction extensions
JP3887622B2 (ja) * 2003-10-17 2007-02-28 松下電器産業株式会社 データ処理装置
US8620980B1 (en) 2005-09-27 2013-12-31 Altera Corporation Programmable device with specialized multiplier blocks
JP4720436B2 (ja) * 2005-11-01 2011-07-13 株式会社日立製作所 リコンフィギュラブルプロセッサまたは装置
US8041759B1 (en) 2006-02-09 2011-10-18 Altera Corporation Specialized processing block for programmable logic device
US8266199B2 (en) 2006-02-09 2012-09-11 Altera Corporation Specialized processing block for programmable logic device
US8266198B2 (en) 2006-02-09 2012-09-11 Altera Corporation Specialized processing block for programmable logic device
US8301681B1 (en) 2006-02-09 2012-10-30 Altera Corporation Specialized processing block for programmable logic device
US7836117B1 (en) 2006-04-07 2010-11-16 Altera Corporation Specialized processing block for programmable logic device
US7822799B1 (en) 2006-06-26 2010-10-26 Altera Corporation Adder-rounder circuitry for specialized processing block in programmable logic device
US8386550B1 (en) 2006-09-20 2013-02-26 Altera Corporation Method for configuring a finite impulse response filter in a programmable logic device
US7930336B2 (en) 2006-12-05 2011-04-19 Altera Corporation Large multiplier for programmable logic device
US8386553B1 (en) 2006-12-05 2013-02-26 Altera Corporation Large multiplier for programmable logic device
US7814137B1 (en) 2007-01-09 2010-10-12 Altera Corporation Combined interpolation and decimation filter for programmable logic device
US8650231B1 (en) 2007-01-22 2014-02-11 Altera Corporation Configuring floating point operations in a programmable device
US7865541B1 (en) 2007-01-22 2011-01-04 Altera Corporation Configuring floating point operations in a programmable logic device
US8645450B1 (en) 2007-03-02 2014-02-04 Altera Corporation Multiplier-accumulator circuitry and methods
US7949699B1 (en) 2007-08-30 2011-05-24 Altera Corporation Implementation of decimation filter in integrated circuit device using ram-based data storage
US8959137B1 (en) 2008-02-20 2015-02-17 Altera Corporation Implementing large multipliers in a programmable integrated circuit device
GB2457912A (en) * 2008-02-27 2009-09-02 Silicon Basis Ltd An FPGA which is reconfigured between each clock cycle
US8244789B1 (en) 2008-03-14 2012-08-14 Altera Corporation Normalization of floating point operations in a programmable integrated circuit device
JP5294304B2 (ja) * 2008-06-18 2013-09-18 日本電気株式会社 再構成可能電子回路装置
US8626815B1 (en) 2008-07-14 2014-01-07 Altera Corporation Configuring a programmable integrated circuit device to perform matrix multiplication
US8255448B1 (en) 2008-10-02 2012-08-28 Altera Corporation Implementing division in a programmable integrated circuit device
US8307023B1 (en) 2008-10-10 2012-11-06 Altera Corporation DSP block for implementing large multiplier on a programmable integrated circuit device
US8645449B1 (en) 2009-03-03 2014-02-04 Altera Corporation Combined floating point adder and subtractor
US8468192B1 (en) 2009-03-03 2013-06-18 Altera Corporation Implementing multipliers in a programmable integrated circuit device
US8549055B2 (en) 2009-03-03 2013-10-01 Altera Corporation Modular digital signal processing circuitry with optionally usable, dedicated connections between modules of the circuitry
US8886696B1 (en) 2009-03-03 2014-11-11 Altera Corporation Digital signal processing circuitry with redundancy and ability to support larger multipliers
US8805916B2 (en) 2009-03-03 2014-08-12 Altera Corporation Digital signal processing circuitry with redundancy and bidirectional data paths
US8706790B1 (en) 2009-03-03 2014-04-22 Altera Corporation Implementing mixed-precision floating-point operations in a programmable integrated circuit device
JP5599987B2 (ja) 2009-06-12 2014-10-01 スパンション エルエルシー 多重化用補助peおよび半導体集積回路
US8650236B1 (en) 2009-08-04 2014-02-11 Altera Corporation High-rate interpolation or decimation filter in integrated circuit device
US8396914B1 (en) 2009-09-11 2013-03-12 Altera Corporation Matrix decomposition in an integrated circuit device
US8412756B1 (en) 2009-09-11 2013-04-02 Altera Corporation Multi-operand floating point operations in a programmable integrated circuit device
US7948267B1 (en) 2010-02-09 2011-05-24 Altera Corporation Efficient rounding circuits and methods in configurable integrated circuit devices
US8539016B1 (en) 2010-02-09 2013-09-17 Altera Corporation QR decomposition in an integrated circuit device
US8601044B2 (en) 2010-03-02 2013-12-03 Altera Corporation Discrete Fourier Transform in an integrated circuit device
US8458243B1 (en) 2010-03-03 2013-06-04 Altera Corporation Digital signal processing circuit blocks with support for systolic finite-impulse-response digital filtering
US8484265B1 (en) 2010-03-04 2013-07-09 Altera Corporation Angular range reduction in an integrated circuit device
US8510354B1 (en) 2010-03-12 2013-08-13 Altera Corporation Calculation of trigonometric functions in an integrated circuit device
US8539014B2 (en) 2010-03-25 2013-09-17 Altera Corporation Solving linear matrices in an integrated circuit device
US8589463B2 (en) 2010-06-25 2013-11-19 Altera Corporation Calculation of trigonometric functions in an integrated circuit device
US8862650B2 (en) 2010-06-25 2014-10-14 Altera Corporation Calculation of trigonometric functions in an integrated circuit device
KR101660409B1 (ko) * 2010-08-03 2016-09-28 삼성전자주식회사 룩-업 테이블 회로
US8577951B1 (en) 2010-08-19 2013-11-05 Altera Corporation Matrix operations in an integrated circuit device
US8645451B2 (en) 2011-03-10 2014-02-04 Altera Corporation Double-clocked specialized processing block in an integrated circuit device
US9600278B1 (en) 2011-05-09 2017-03-21 Altera Corporation Programmable device using fixed and configurable logic to implement recursive trees
US8812576B1 (en) 2011-09-12 2014-08-19 Altera Corporation QR decomposition in an integrated circuit device
US9053045B1 (en) 2011-09-16 2015-06-09 Altera Corporation Computing floating-point polynomials in an integrated circuit device
US8949298B1 (en) 2011-09-16 2015-02-03 Altera Corporation Computing floating-point polynomials in an integrated circuit device
US8762443B1 (en) 2011-11-15 2014-06-24 Altera Corporation Matrix operations in an integrated circuit device
US8543634B1 (en) 2012-03-30 2013-09-24 Altera Corporation Specialized processing block for programmable integrated circuit device
US9098332B1 (en) 2012-06-01 2015-08-04 Altera Corporation Specialized processing block with fixed- and floating-point structures
US8996600B1 (en) 2012-08-03 2015-03-31 Altera Corporation Specialized processing block for implementing floating-point multiplier with subnormal operation support
US9207909B1 (en) 2012-11-26 2015-12-08 Altera Corporation Polynomial calculations optimized for programmable integrated circuit device structures
US9189200B1 (en) 2013-03-14 2015-11-17 Altera Corporation Multiple-precision processing block in a programmable integrated circuit device
US9348795B1 (en) 2013-07-03 2016-05-24 Altera Corporation Programmable device using fixed and configurable logic to implement floating-point rounding
US9379687B1 (en) 2014-01-14 2016-06-28 Altera Corporation Pipelined systolic finite impulse response filter
US9684488B2 (en) 2015-03-26 2017-06-20 Altera Corporation Combined adder and pre-adder for high-radix multiplier circuit
CN105975048A (zh) * 2016-05-05 2016-09-28 高靳旭 一种dsp芯片及其构造方法
US10942706B2 (en) 2017-05-05 2021-03-09 Intel Corporation Implementation of floating-point trigonometric functions in an integrated circuit device
DE102017209856A1 (de) * 2017-06-12 2018-12-13 Robert Bosch Gmbh Recheneinheit und Betriebsverfahren hierfür
CN111061666B (zh) * 2019-12-26 2021-03-16 积成电子股份有限公司 一种小型化隐式总线就地化保护装置及其工作方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4357678A (en) * 1979-12-26 1982-11-02 International Business Machines Corporation Programmable sequential logic array mechanism
JPS5916050A (ja) * 1982-07-16 1984-01-27 Nec Corp ダイナミツクゲ−トアレイ
GB9312674D0 (en) * 1993-06-18 1993-08-04 Pilkington Micro Electronics Configurabel logic array

Also Published As

Publication number Publication date
EP0668659A2 (en) 1995-08-23
CA2142407A1 (en) 1995-08-18
RU95102140A (ru) 1997-01-10
KR950034751A (ko) 1995-12-28
GB9503003D0 (en) 1995-04-05
GB9403030D0 (en) 1994-04-06
JPH08101761A (ja) 1996-04-16
TW357458B (en) 1999-05-01
AU1228695A (en) 1995-08-24
GB2286737A (en) 1995-08-23
CN1126340A (zh) 1996-07-10

Similar Documents

Publication Publication Date Title
BR9500680A (pt) Circuito integrado, somador de múltiplos Bits e método de configuração de um circuito integrado
IL124846A0 (en) An nrom fabrication method
HK1040435A1 (en) Auxiliary eyewear attachment methods and apparatus.
DE69534987D1 (de) CDMA Demodulationsschaltung und Demodulationsverfahren
FI980472A (fi) Latausmenetelmä ja -järjestely
DE9409517U1 (de) Kühlkörper
FI980826A0 (fi) Kontroll av oeverbelastning i telekommunikationsnaet
DE29618629U1 (de) Baugruppenträger
DE69522163D1 (de) Schnittstellenschaltung
DE29618630U1 (de) Baugruppenträger
DE29618631U1 (de) Baugruppenträger
DE9409080U1 (de) Stufenleiter
DE9407183U1 (de) Entzerrerschaltung
DE29623078U1 (de) HF-geschirmter Baugruppenträger
KR970052231U (ko) 쇽 업소버의 탈, 장착구조
KR950025284U (ko) 피난용 사다리
DE69817614D1 (de) Binär addierer
DE29602420U1 (de) Kühlkörper
KR950030720U (ko) 사다리
DE29613294U1 (de) Einlegerahmen
FI963155A0 (fi) Diconelaserreaktor, Arringsstaelle med tryckturbin, Diconefusionsaccelerator (dubbelkon)
ES1027857Y (es) Depilador electronico.
DE29618626U1 (de) Baugruppenträger
DE29618624U1 (de) Baugruppenträger
BR7601606U (pt) Benjamim eletrônico

Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law