DE3580642D1 - Konfigurierbare logischer anordnung. - Google Patents

Konfigurierbare logischer anordnung.

Info

Publication number
DE3580642D1
DE3580642D1 DE8585306821T DE3580642T DE3580642D1 DE 3580642 D1 DE3580642 D1 DE 3580642D1 DE 8585306821 T DE8585306821 T DE 8585306821T DE 3580642 T DE3580642 T DE 3580642T DE 3580642 D1 DE3580642 D1 DE 3580642D1
Authority
DE
Germany
Prior art keywords
logical arrangement
configurable logical
configurable
arrangement
logical
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 - Lifetime
Application number
DE8585306821T
Other languages
English (en)
Inventor
William S Carter
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.)
Xilinx Inc
Original Assignee
Xilinx 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 Xilinx Inc filed Critical Xilinx Inc
Application granted granted Critical
Publication of DE3580642D1 publication Critical patent/DE3580642D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Logic Circuits (AREA)
  • Design And Manufacture Of Integrated Circuits (AREA)
DE8585306821T 1984-09-26 1985-09-25 Konfigurierbare logischer anordnung. Expired - Lifetime DE3580642D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/655,007 US4642487A (en) 1984-09-26 1984-09-26 Special interconnect for configurable logic array

Publications (1)

Publication Number Publication Date
DE3580642D1 true DE3580642D1 (de) 1991-01-03

Family

ID=24627112

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585306821T Expired - Lifetime DE3580642D1 (de) 1984-09-26 1985-09-25 Konfigurierbare logischer anordnung.

Country Status (5)

Country Link
US (1) US4642487A (de)
EP (1) EP0177261B1 (de)
JP (7) JPS61198919A (de)
CA (1) CA1248597A (de)
DE (1) DE3580642D1 (de)

Families Citing this family (321)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4870302A (en) * 1984-03-12 1989-09-26 Xilinx, Inc. Configurable electrical circuit having configurable logic elements and configurable interconnects
USRE34363E (en) * 1984-03-12 1993-08-31 Xilinx, Inc. Configurable electrical circuit having configurable logic elements and configurable interconnects
US5023775A (en) * 1985-02-14 1991-06-11 Intel Corporation Software programmable logic array utilizing "and" and "or" gates
JPH073838B2 (ja) * 1985-02-28 1995-01-18 株式会社東芝 半導体集積回路
DE3587944T2 (de) * 1985-04-17 1995-04-20 Xilinx Inc Konfigurierbare logische Matrix.
US4758746A (en) * 1985-08-12 1988-07-19 Monolithic Memories, Inc. Programmable logic array with added array of gates and added output routing flexibility
CA1269726A (en) * 1985-09-11 1990-05-29 Pilkington Micro-Electronics Limited Semi-conductor integrated circuits/systems
US4845633A (en) * 1985-12-02 1989-07-04 Apple Computer Inc. System for programming graphically a programmable, asynchronous logic cell and array
JPS6330022A (ja) * 1986-07-22 1988-02-08 Ricoh Co Ltd プログラマブル・ロジツク・デバイス
US5367208A (en) * 1986-09-19 1994-11-22 Actel Corporation Reconfigurable programmable interconnect architecture
US5451887A (en) * 1986-09-19 1995-09-19 Actel Corporation Programmable logic module and architecture for field programmable gate array device
US5187393A (en) * 1986-09-19 1993-02-16 Actel Corporation Reconfigurable programmable interconnect architecture
US5341092A (en) * 1986-09-19 1994-08-23 Actel Corporation Testability architecture and techniques for programmable interconnect architecture
US5477165A (en) * 1986-09-19 1995-12-19 Actel Corporation Programmable logic module and architecture for field programmable gate array device
US5172014A (en) * 1986-09-19 1992-12-15 Actel Corporation Programmable interconnect architecture
US5365165A (en) * 1986-09-19 1994-11-15 Actel Corporation Testability architecture and techniques for programmable interconnect architecture
US4758745B1 (en) * 1986-09-19 1994-11-15 Actel Corp User programmable integrated circuit interconnect architecture and test method
US5089973A (en) * 1986-11-07 1992-02-18 Apple Computer Inc. Programmable logic cell and array
US4918440A (en) * 1986-11-07 1990-04-17 Furtek Frederick C Programmable logic cell and array
US5019736A (en) * 1986-11-07 1991-05-28 Concurrent Logic, Inc. Programmable logic cell and array
US5155389A (en) * 1986-11-07 1992-10-13 Concurrent Logic, Inc. Programmable logic cell and array
DE3641452C1 (de) * 1986-12-04 1988-07-07 Nixdorf Computer Ag In integrierter Technik hergestellter Baustein zur Erstellung integrierter Schaltungen
US4786904A (en) * 1986-12-15 1988-11-22 Zoran Corporation Electronically programmable gate array having programmable interconnect lines
JPS6480127A (en) * 1987-09-22 1989-03-27 Kawasaki Steel Co Programmable logic device
EP0381667A1 (de) * 1987-09-23 1990-08-16 Concurrent Logic, Inc. Programmierbare, asynchrone logische zelle und anordnung
US5165166A (en) * 1987-09-29 1992-11-24 Microelectronics And Computer Technology Corporation Method of making a customizable circuitry
US5068603A (en) * 1987-10-07 1991-11-26 Xilinx, Inc. Structure and method for producing mask-programmed integrated circuits which are pin compatible substitutes for memory-configured logic arrays
US4855619A (en) * 1987-11-17 1989-08-08 Xilinx, Inc. Buffered routing element for a user programmable logic device
EP0317287B1 (de) * 1987-11-20 1992-11-11 Kawasaki Steel Corporation Programmierbare logische Vorrichtung
US4847612A (en) * 1988-01-13 1989-07-11 Plug Logic, Inc. Programmable logic device
USRE34444E (en) * 1988-01-13 1993-11-16 Xilinx, Inc. Programmable logic device
US5023606A (en) * 1988-01-13 1991-06-11 Plus Logic, Inc. Programmable logic device with ganged output pins
JPH01216623A (ja) * 1988-02-24 1989-08-30 Kawasaki Steel Corp 集積回路
JPH01321726A (ja) * 1988-06-23 1989-12-27 Kawasaki Steel Corp プログラマブル集積回路
US5018094A (en) * 1988-08-30 1991-05-21 Siemens Aktiengesellschaft Dual incrementer
US4937475B1 (en) * 1988-09-19 1994-03-29 Massachusetts Inst Technology Laser programmable integrated circuit
JP2723926B2 (ja) * 1988-09-20 1998-03-09 川崎製鉄株式会社 プログラマブル・ロジツク・デバイス
US5452231A (en) * 1988-10-05 1995-09-19 Quickturn Design Systems, Inc. Hierarchically connected reconfigurable logic assembly
EP0437491B1 (de) * 1988-10-05 1995-12-13 Quickturn Systems Inc Verfahren zur verwendung einer elektronisch wiederkonfigurierbaren gatterfeld-logik und dadurch hergestelltes gerät
US5329470A (en) * 1988-12-02 1994-07-12 Quickturn Systems, Inc. Reconfigurable hardware emulation system
US5109353A (en) 1988-12-02 1992-04-28 Quickturn Systems, Incorporated Apparatus for emulation of electronic hardware system
GB8828828D0 (en) * 1988-12-09 1989-01-18 Pilkington Micro Electronics Semiconductor integrated circuit
GB8906145D0 (en) * 1989-03-17 1989-05-04 Algotronix Ltd Configurable cellular array
US5012135A (en) * 1989-05-12 1991-04-30 Plus Logic, Inc. Logic gates with a programmable number of inputs
US4967107A (en) * 1989-05-12 1990-10-30 Plus Logic, Inc. Programmable logic expander
US5369593A (en) * 1989-05-31 1994-11-29 Synopsys Inc. System for and method of connecting a hardware modeling element to a hardware modeling system
US5353243A (en) * 1989-05-31 1994-10-04 Synopsys Inc. Hardware modeling system and method of use
US5255203A (en) * 1989-08-15 1993-10-19 Advanced Micro Devices, Inc. Interconnect structure for programmable logic device
US5231588A (en) * 1989-08-15 1993-07-27 Advanced Micro Devices, Inc. Programmable gate array with logic cells having symmetrical input/output structures
US5260881A (en) * 1989-10-30 1993-11-09 Advanced Micro Devices, Inc. Programmable gate array with improved configurable logic block
US5212652A (en) * 1989-08-15 1993-05-18 Advanced Micro Devices, Inc. Programmable gate array with improved interconnect structure
US5185706A (en) * 1989-08-15 1993-02-09 Advanced Micro Devices, Inc. Programmable gate array with logic cells having configurable output enable
US5644496A (en) * 1989-08-15 1997-07-01 Advanced Micro Devices, Inc. Programmable logic device with internal time-constant multiplexing of signals from external interconnect buses
US5233539A (en) * 1989-08-15 1993-08-03 Advanced Micro Devices, Inc. Programmable gate array with improved interconnect structure, input/output structure and configurable logic block
JPH0654873B2 (ja) * 1989-09-04 1994-07-20 株式会社東芝 プログラマブル型論理装置
US5502315A (en) * 1989-09-07 1996-03-26 Quicklogic Corporation Electrically programmable interconnect structure having a PECVD amorphous silicon element
US5400262A (en) * 1989-09-20 1995-03-21 Aptix Corporation Universal interconnect matrix array
US5377124A (en) * 1989-09-20 1994-12-27 Aptix Corporation Field programmable printed circuit board
US5099150A (en) * 1989-09-29 1992-03-24 Sgs-Thomson Microelectronics, Inc. Circuit block for programmable logic devices, configurable as a user-writable memory or a logic circuit
US4975601A (en) * 1989-09-29 1990-12-04 Sgs-Thomson Microelectronics, Inc. User-writable random access memory logic block for programmable logic devices
US5128559A (en) * 1989-09-29 1992-07-07 Sgs-Thomson Microelectronics, Inc. Logic block for programmable logic devices
KR910019338A (ko) * 1990-04-11 1991-11-30 야기 야스히로 프로그램가능 배선
US7356620B2 (en) * 2003-06-10 2008-04-08 Altera Corporation Apparatus and methods for communicating with programmable logic devices
US5198705A (en) * 1990-05-11 1993-03-30 Actel Corporation Logic module with configurable combinational and sequential blocks
US5191241A (en) * 1990-08-01 1993-03-02 Actel Corporation Programmable interconnect architecture
US5132571A (en) * 1990-08-01 1992-07-21 Actel Corporation Programmable interconnect architecture having interconnects disposed above function modules
EP0481703B1 (de) * 1990-10-15 2003-09-17 Aptix Corporation Verbindungssubstrat mit integrierter Schaltung zur programmierbaren Verbindung und Probenuntersuchung
US5245227A (en) * 1990-11-02 1993-09-14 Atmel Corporation Versatile programmable logic cell for use in configurable logic arrays
US5144166A (en) * 1990-11-02 1992-09-01 Concurrent Logic, Inc. Programmable logic cell and array
US5218240A (en) * 1990-11-02 1993-06-08 Concurrent Logic, Inc. Programmable logic cell and array with bus repeaters
US5122685A (en) * 1991-03-06 1992-06-16 Quicklogic Corporation Programmable application specific integrated circuit and logic cell therefor
US5416367A (en) * 1991-03-06 1995-05-16 Quicklogic Corporation Programmable application specific integrated circuit and logic cell therefor
US5220213A (en) * 1991-03-06 1993-06-15 Quicklogic Corporation Programmable application specific integrated circuit and logic cell therefor
US5313119A (en) * 1991-03-18 1994-05-17 Crosspoint Solutions, Inc. Field programmable gate array
US5322812A (en) * 1991-03-20 1994-06-21 Crosspoint Solutions, Inc. Improved method of fabricating antifuses in an integrated circuit device and resulting structure
EP0515043A3 (en) * 1991-05-24 1993-11-18 Actel Corp Direct interconnect for functional circuit module array
US5221865A (en) * 1991-06-21 1993-06-22 Crosspoint Solutions, Inc. Programmable input/output buffer circuit with test capability
US5317209A (en) * 1991-08-29 1994-05-31 National Semiconductor Corporation Dynamic three-state bussing capability in a configurable logic array
US5298805A (en) * 1991-08-29 1994-03-29 National Semiconductor Corporation Versatile and efficient cell-to-local bus interface in a configurable logic array
US5436575A (en) * 1991-09-03 1995-07-25 Altera Corporation Programmable logic array integrated circuits
US5371422A (en) * 1991-09-03 1994-12-06 Altera Corporation Programmable logic device having multiplexers and demultiplexers randomly connected to global conductors for interconnections between logic elements
US5550782A (en) * 1991-09-03 1996-08-27 Altera Corporation Programmable logic array integrated circuits
US20020130681A1 (en) 1991-09-03 2002-09-19 Cliff Richard G. Programmable logic array integrated circuits
US5883850A (en) * 1991-09-03 1999-03-16 Altera Corporation Programmable logic array integrated circuits
US6759870B2 (en) 1991-09-03 2004-07-06 Altera Corporation Programmable logic array integrated circuits
US5260611A (en) * 1991-09-03 1993-11-09 Altera Corporation Programmable logic array having local and long distance conductors
US5260610A (en) * 1991-09-03 1993-11-09 Altera Corporation Programmable logic element interconnections for programmable logic array integrated circuits
US5633830A (en) * 1995-11-08 1997-05-27 Altera Corporation Random access memory block circuitry for programmable logic array integrated circuit devices
US5189320A (en) * 1991-09-23 1993-02-23 Atmel Corporation Programmable logic device with multiple shared logic arrays
EP0609264A4 (en) * 1991-09-23 1997-10-01 Aptix Corp Universal interconnect matrix array.
US5347519A (en) * 1991-12-03 1994-09-13 Crosspoint Solutions Inc. Preprogramming testing in a field programmable gate array
US5208491A (en) * 1992-01-07 1993-05-04 Washington Research Foundation Field programmable gate array
US5475830A (en) * 1992-01-31 1995-12-12 Quickturn Design Systems, Inc. Structure and method for providing a reconfigurable emulation circuit without hold time violations
US5274581A (en) * 1992-05-08 1993-12-28 Altera Corporation Look up table implementation of fast carry for adders and counters
USRE35977E (en) * 1992-05-08 1998-12-01 Altera Corporation Look up table implementation of fast carry arithmetic and exclusive-or operations
US5258668A (en) * 1992-05-08 1993-11-02 Altera Corporation Programmable logic array integrated circuits with cascade connections between logic modules
SG49816A1 (en) * 1992-07-02 1998-06-15 Rafael C Camarota Non-disruptive randomly addressable memory system
US5291079A (en) * 1992-07-23 1994-03-01 Xilinx, Inc. Configuration control unit for programming a field programmable gate array and reading array status
US5365125A (en) * 1992-07-23 1994-11-15 Xilinx, Inc. Logic cell for field programmable gate array having optional internal feedback and optional cascade
US5646547A (en) * 1994-04-28 1997-07-08 Xilinx, Inc. Logic cell which can be configured as a latch without static one's problem
US5684980A (en) * 1992-07-29 1997-11-04 Virtual Computer Corporation FPGA virtual computer for executing a sequence of program instructions by successively reconfiguring a group of FPGA in response to those instructions
US5294846A (en) * 1992-08-17 1994-03-15 Paivinen John O Method and apparatus for programming anti-fuse devices
JPH0618917U (ja) * 1992-08-19 1994-03-11 進一 安田 マーキング装置
JP3462534B2 (ja) * 1992-08-28 2003-11-05 テキサス インスツルメンツ インコーポレイテツド プログラマブル論理回路および方法
US5384497A (en) * 1992-11-04 1995-01-24 At&T Corp. Low-skew signal routing in a programmable array
GB9223226D0 (en) 1992-11-05 1992-12-16 Algotronix Ltd Improved configurable cellular array (cal ii)
JP3313848B2 (ja) * 1992-11-10 2002-08-12 インフィニット テクノロジー コーポレーション ロジックネットワーク
KR100287538B1 (ko) * 1992-11-10 2001-04-16 다부찌 노리오 프로그램가능로직디바이스및구성가능로직네트워크
US5394030A (en) * 1992-11-10 1995-02-28 Infinite Technology Corporation Programmable logic device
US5424589A (en) * 1993-02-12 1995-06-13 The Board Of Trustees Of The Leland Stanford Junior University Electrically programmable inter-chip interconnect architecture
US5463328A (en) * 1993-03-08 1995-10-31 Altera Corporation Expanded programmable logic architecture
WO1994022142A1 (en) * 1993-03-17 1994-09-29 Zycad Corporation Random access memory (ram) based configurable arrays
US5311080A (en) * 1993-03-26 1994-05-10 At&T Bell Laboratories Field programmable gate array with direct input/output connection
US5483178A (en) * 1993-03-29 1996-01-09 Altera Corporation Programmable logic device with logic block outputs coupled to adjacent logic block output multiplexers
US5809281A (en) * 1993-03-30 1998-09-15 Altera Corporation Field programmable gate array with high speed SRAM based configurable function block configurable as high performance logic or block of SRAM
US5892683A (en) * 1993-03-31 1999-04-06 Altera Coporation Program compatibility recognition for a programmable logic device
US5432467A (en) * 1993-05-07 1995-07-11 Altera Corporation Programmable logic device with low power voltage level translator
SG46393A1 (en) * 1993-05-28 1998-02-20 Univ California Field programmable logic device with dynamic interconnections to a dynamic logic core
GB2312308B (en) * 1993-06-18 1998-01-21 Pilkington Micro Electronics Configurable logic array
GB9312674D0 (en) * 1993-06-18 1993-08-04 Pilkington Micro Electronics Configurabel logic array
US5402014A (en) * 1993-07-14 1995-03-28 Waferscale Integration, Inc. Peripheral port with volatile and non-volatile configuration
GB2280293B (en) * 1993-07-19 1997-12-10 Hewlett Packard Co Architecture for programmable logic
US5457410A (en) * 1993-08-03 1995-10-10 Btr, Inc. Architecture and interconnect scheme for programmable logic circuits
US5394033A (en) * 1993-09-01 1995-02-28 Lattice Semiconductor Corporation Structure and method for implementing hierarchical routing pools in a programmable logic circuit
JP3144967B2 (ja) * 1993-11-08 2001-03-12 株式会社日立製作所 半導体集積回路およびその製造方法
US5455525A (en) * 1993-12-06 1995-10-03 Intelligent Logic Systems, Inc. Hierarchically-structured programmable logic array and system for interconnecting logic elements in the logic array
US5469078A (en) * 1994-01-06 1995-11-21 Texas Instruments Incorporated Programmable logic device routing architecture
US5680583A (en) * 1994-02-16 1997-10-21 Arkos Design, Inc. Method and apparatus for a trace buffer in an emulation system
US5590305A (en) * 1994-03-28 1996-12-31 Altera Corporation Programming circuits and techniques for programming logic
US5682107A (en) * 1994-04-01 1997-10-28 Xilinx, Inc. FPGA architecture with repeatable tiles including routing matrices and logic matrices
US6181162B1 (en) 1994-04-10 2001-01-30 Altera Corporation Programmable logic device with highly routable interconnect
US6294928B1 (en) 1996-04-05 2001-09-25 Altera Corporation Programmable logic device with highly routable interconnect
CN1086815C (zh) * 1994-05-04 2002-06-26 爱特梅尔股份有限公司 带有区域和通用信号线路的可编程逻辑装置
US5802540A (en) * 1995-11-08 1998-09-01 Altera Corporation Programming and verification address generation for random access memory blocks in programmable logic array integrated circuit devices
USRE38651E1 (en) * 1994-05-18 2004-11-09 Altera Corporation Variable depth and width memory device
US5689195A (en) * 1995-05-17 1997-11-18 Altera Corporation Programmable logic array integrated circuit devices
US5424655A (en) * 1994-05-20 1995-06-13 Quicklogic Corporation Programmable application specific integrated circuit employing antifuses and methods therefor
US5465055A (en) * 1994-10-19 1995-11-07 Crosspoint Solutions, Inc. RAM-logic tile for field programmable gate arrays
US5629636A (en) * 1994-10-19 1997-05-13 Crosspoint Solutions, Inc. Ram-logic tile for field programmable gate arrays
US5815726A (en) * 1994-11-04 1998-09-29 Altera Corporation Coarse-grained look-up table architecture
US5606266A (en) * 1994-11-04 1997-02-25 Altera Corporation Programmable logic array integrated circuits with enhanced output routing
US5457408A (en) * 1994-11-23 1995-10-10 At&T Corp. Method and apparatus for verifying whether a bitstream received by a field programmable gate array (FPGA) is intended for that FPGA
US5552720A (en) * 1994-12-01 1996-09-03 Quicklogic Corporation Method for simultaneous programming of multiple antifuses
US5495181A (en) * 1994-12-01 1996-02-27 Quicklogic Corporation Integrated circuit facilitating simultaneous programming of multiple antifuses
US5581199A (en) * 1995-01-04 1996-12-03 Xilinx, Inc. Interconnect architecture for field programmable gate array using variable length conductors
US5537057A (en) * 1995-02-14 1996-07-16 Altera Corporation Programmable logic array device with grouped logic regions and three types of conductors
US5581198A (en) * 1995-02-24 1996-12-03 Xilinx, Inc. Shadow DRAM for programmable logic devices
US5847577A (en) * 1995-02-24 1998-12-08 Xilinx, Inc. DRAM memory cell for programmable logic devices
US5633601A (en) * 1995-03-10 1997-05-27 Texas Instruments Incorporated Field programmable gate array logic module configurable as combinational or sequential circuits
US5751162A (en) * 1995-04-06 1998-05-12 Texas Instruments Incorporated Field programmable gate array logic module configurable as combinational or sequential circuits
US5594363A (en) * 1995-04-07 1997-01-14 Zycad Corporation Logic cell and routing architecture in a field programmable gate array
US5614840A (en) * 1995-05-17 1997-03-25 Altera Corporation Programmable logic array integrated circuits with segmented, selectively connectable, long interconnection conductors
US5541530A (en) * 1995-05-17 1996-07-30 Altera Corporation Programmable logic array integrated circuits with blocks of logic regions grouped into super-blocks
US5909126A (en) * 1995-05-17 1999-06-01 Altera Corporation Programmable logic array integrated circuit devices with interleaved logic array blocks
US5963049A (en) 1995-05-17 1999-10-05 Altera Corporation Programmable logic array integrated circuit architectures
US5543730A (en) * 1995-05-17 1996-08-06 Altera Corporation Techniques for programming programmable logic array devices
US5592106A (en) * 1995-05-17 1997-01-07 Altera Corporation Programmable logic array integrated circuits with interconnection conductors of overlapping extent
GB2300946B (en) * 1995-05-17 1999-10-20 Altera Corp Tri-statable input/output circuitry for programmable logic
US5900743A (en) * 1995-05-17 1999-05-04 Altera Corporation Programmable logic array devices with interconnect lines of various lengths
US5543732A (en) * 1995-05-17 1996-08-06 Altera Corporation Programmable logic array devices with interconnect lines of various lengths
US5671432A (en) * 1995-06-02 1997-09-23 International Business Machines Corporation Programmable array I/O-routing resource
US5646546A (en) * 1995-06-02 1997-07-08 International Business Machines Corporation Programmable logic cell having configurable gates and multiplexers
US5631578A (en) * 1995-06-02 1997-05-20 International Business Machines Corporation Programmable array interconnect network
US5559450A (en) 1995-07-27 1996-09-24 Lucent Technologies Inc. Field programmable gate array with multi-port RAM
US5570039A (en) * 1995-07-27 1996-10-29 Lucent Technologies Inc. Programmable function unit as parallel multiplier cell
US5565793A (en) * 1995-08-22 1996-10-15 Altera Corporation Programmable logic array integrated circuit devices with regions of enhanced interconnectivity
US5764080A (en) * 1995-08-24 1998-06-09 Altera Corporation Input/output interface circuitry for programmable logic array integrated circuit devices
US5631576A (en) * 1995-09-01 1997-05-20 Altera Corporation Programmable logic array integrated circuit devices with flexible carry chains
US5821773A (en) * 1995-09-06 1998-10-13 Altera Corporation Look-up table based logic element with complete permutability of the inputs to the secondary signals
US5777489A (en) * 1995-10-13 1998-07-07 Mentor Graphics Corporation Field programmable gate array with integrated debugging facilities
US5670895A (en) * 1995-10-19 1997-09-23 Altera Corporation Routing connections for programmable logic array integrated circuits
US5656950A (en) * 1995-10-26 1997-08-12 Xilinx, Inc. Interconnect lines including tri-directional buffer circuits
US5734582A (en) * 1995-12-12 1998-03-31 International Business Machines Corporation Method and system for layout and schematic generation for heterogeneous arrays
US5672985A (en) * 1995-12-18 1997-09-30 Altera Corporation Programmable logic array integrated circuits with carry and/or cascade rings
EP0782144B1 (de) * 1995-12-29 2001-05-23 STMicroelectronics S.r.l. Programmierbare Vorrichtung mit Basismodulen, die mittels Flash-Speicherzellen mit einander verbunden werden
US5691653A (en) * 1996-01-16 1997-11-25 Altera Corporation Product term based programmable logic array devices with reduced control memory requirements
US5691664A (en) * 1996-01-16 1997-11-25 Motorola, Inc. Programmable analog array and method for establishing a feedback loop therein
US5680070A (en) * 1996-02-05 1997-10-21 Motorola, Inc. Programmable analog array and method for configuring the same
US5744980A (en) * 1996-02-16 1998-04-28 Actel Corporation Flexible, high-performance static RAM architecture for field-programmable gate arrays
US5726584A (en) * 1996-03-18 1998-03-10 Xilinx, Inc. Virtual high density programmable integrated circuit having addressable shared memory cells
US5694058A (en) * 1996-03-20 1997-12-02 Altera Corporation Programmable logic array integrated circuits with improved interconnection conductor utilization
US5872463A (en) * 1996-04-04 1999-02-16 Altera Corporation Routing in programmable logic devices using shared distributed programmable logic connectors
US5835998A (en) * 1996-04-04 1998-11-10 Altera Corporation Logic cell for programmable logic devices
US5869979A (en) * 1996-04-05 1999-02-09 Altera Corporation Technique for preconditioning I/Os during reconfiguration
US5977791A (en) * 1996-04-15 1999-11-02 Altera Corporation Embedded memory block with FIFO mode for programmable logic device
US5742181A (en) * 1996-06-04 1998-04-21 Hewlett-Packard Co. FPGA with hierarchical interconnect structure and hyperlinks
US6384630B2 (en) 1996-06-05 2002-05-07 Altera Corporation Techniques for programming programmable logic array devices
US5715197A (en) 1996-07-29 1998-02-03 Xilinx, Inc. Multiport RAM with programmable data port configuration
US6034547A (en) * 1996-09-04 2000-03-07 Advantage Logic, Inc. Method and apparatus for universal program controlled bus
US6624658B2 (en) * 1999-02-04 2003-09-23 Advantage Logic, Inc. Method and apparatus for universal program controlled bus architecture
US5781032A (en) * 1996-09-09 1998-07-14 International Business Machines Corporation Programmable inverter circuit used in a programmable logic cell
US5844854A (en) * 1996-09-18 1998-12-01 Altera Corporation Programmable logic device with two dimensional memory addressing
US5880597A (en) * 1996-09-18 1999-03-09 Altera Corporation Interleaved interconnect for programmable logic array devices
US5999016A (en) * 1996-10-10 1999-12-07 Altera Corporation Architectures for programmable logic devices
US5977793A (en) * 1996-10-10 1999-11-02 Altera Corporation Programmable logic device with hierarchical interconnection resources
US6300794B1 (en) 1996-10-10 2001-10-09 Altera Corporation Programmable logic device with hierarchical interconnection resources
US5841967A (en) * 1996-10-17 1998-11-24 Quickturn Design Systems, Inc. Method and apparatus for design verification using emulation and simulation
US5942914A (en) * 1996-10-25 1999-08-24 Altera Corporation PLD with split multiplexed inputs from global conductors
US5760611A (en) * 1996-10-25 1998-06-02 International Business Machines Corporation Function generator for programmable gate array
DE19651075A1 (de) * 1996-12-09 1998-06-10 Pact Inf Tech Gmbh Einheit zur Verarbeitung von numerischen und logischen Operationen, zum Einsatz in Prozessoren (CPU's), Mehrrechnersystemen, Datenflußprozessoren (DFP's), digitalen Signal Prozessoren (DSP's) oder dergleichen
US6025735A (en) * 1996-12-23 2000-02-15 Motorola, Inc. Programmable switch matrix and method of programming
DE19654846A1 (de) * 1996-12-27 1998-07-09 Pact Inf Tech Gmbh Verfahren zum selbständigen dynamischen Umladen von Datenflußprozessoren (DFPs) sowie Bausteinen mit zwei- oder mehrdimensionalen programmierbaren Zellstrukturen (FPGAs, DPGAs, o. dgl.)
US6029236A (en) * 1997-01-28 2000-02-22 Altera Corporation Field programmable gate array with high speed SRAM based configurable function block configurable as high performance logic or block of SRAM
US5936426A (en) 1997-02-03 1999-08-10 Actel Corporation Logic function module for field programmable array
US5999015A (en) * 1997-02-20 1999-12-07 Altera Corporation Logic region resources for programmable logic devices
US7148722B1 (en) 1997-02-20 2006-12-12 Altera Corporation PCI-compatible programmable logic devices
US5982195A (en) * 1997-02-20 1999-11-09 Altera Corporation Programmable logic device architectures
US6127844A (en) 1997-02-20 2000-10-03 Altera Corporation PCI-compatible programmable logic devices
US6201410B1 (en) 1997-02-26 2001-03-13 Xilinx, Inc. Wide logic gate implemented in an FPGA configurable logic element
US5963050A (en) 1997-02-26 1999-10-05 Xilinx, Inc. Configurable logic element with fast feedback paths
US5889411A (en) * 1997-02-26 1999-03-30 Xilinx, Inc. FPGA having logic element carry chains capable of generating wide XOR functions
US6204689B1 (en) 1997-02-26 2001-03-20 Xilinx, Inc. Input/output interconnect circuit for FPGAs
US5942913A (en) * 1997-03-20 1999-08-24 Xilinx, Inc. FPGA repeatable interconnect structure with bidirectional and unidirectional interconnect lines
US5920202A (en) * 1997-02-26 1999-07-06 Xilinx, Inc. Configurable logic element with ability to evaluate five and six input functions
US5914616A (en) * 1997-02-26 1999-06-22 Xilinx, Inc. FPGA repeatable interconnect structure with hierarchical interconnect lines
US6396303B1 (en) 1997-02-26 2002-05-28 Xilinx, Inc. Expandable interconnect structure for FPGAS
US6184710B1 (en) 1997-03-20 2001-02-06 Altera Corporation Programmable logic array devices with enhanced interconnectivity between adjacent logic regions
US6551857B2 (en) 1997-04-04 2003-04-22 Elm Technology Corporation Three dimensional structure integrated circuits
US6134516A (en) * 1997-05-02 2000-10-17 Axis Systems, Inc. Simulation server system and method
US6026230A (en) * 1997-05-02 2000-02-15 Axis Systems, Inc. Memory simulation system and method
US6421251B1 (en) 1997-05-02 2002-07-16 Axis Systems Inc Array board interconnect system and method
US6321366B1 (en) 1997-05-02 2001-11-20 Axis Systems, Inc. Timing-insensitive glitch-free logic system and method
US6009256A (en) * 1997-05-02 1999-12-28 Axis Systems, Inc. Simulation/emulation system and method
US6389379B1 (en) 1997-05-02 2002-05-14 Axis Systems, Inc. Converification system and method
US5960191A (en) * 1997-05-30 1999-09-28 Quickturn Design Systems, Inc. Emulation system with time-multiplexed interconnect
US6262595B1 (en) 1997-06-10 2001-07-17 Altera Corporation High-speed programmable interconnect
US5970240A (en) * 1997-06-25 1999-10-19 Quickturn Design Systems, Inc. Method and apparatus for configurable memory emulation
US6128215A (en) * 1997-08-19 2000-10-03 Altera Corporation Static random access memory circuits
US9092595B2 (en) 1997-10-08 2015-07-28 Pact Xpp Technologies Ag Multiprocessor having associated RAM units
US6130555A (en) * 1997-10-13 2000-10-10 Altera Corporation Driver circuitry for programmable logic devices
US6052327A (en) 1997-10-14 2000-04-18 Altera Corporation Dual-port programmable logic device variable depth and width memory array
US6072332A (en) * 1997-10-14 2000-06-06 Altera Corporation Variable depth memories for programmable logic devices
US6107825A (en) 1997-10-16 2000-08-22 Altera Corporation Input/output circuitry for programmable logic devices
US6288970B1 (en) 1997-10-16 2001-09-11 Altera Corporation Programmable logic device memory array circuit having combinable single-port memory arrays
US6107824A (en) * 1997-10-16 2000-08-22 Altera Corporation Circuitry and methods for internal interconnection of programmable logic devices
US6084427A (en) 1998-05-19 2000-07-04 Altera Corporation Programmable logic devices with enhanced multiplexing capabilities
US6191611B1 (en) 1997-10-16 2001-02-20 Altera Corporation Driver circuitry for programmable logic devices with hierarchical interconnection resources
US6191998B1 (en) 1997-10-16 2001-02-20 Altera Corporation Programmable logic device memory array circuit having combinable single-port memory arrays
US6121790A (en) 1997-10-16 2000-09-19 Altera Corporation Programmable logic device with enhanced multiplexing capabilities in interconnect resources
US6242767B1 (en) 1997-11-10 2001-06-05 Lightspeed Semiconductor Corp. Asic routing architecture
US6289494B1 (en) 1997-11-12 2001-09-11 Quickturn Design Systems, Inc. Optimized emulation and prototyping architecture
US6185724B1 (en) 1997-12-02 2001-02-06 Xilinx, Inc. Template-based simulated annealing move-set that improves FPGA architectural feature utilization
US6069490A (en) * 1997-12-02 2000-05-30 Xilinx, Inc. Routing architecture using a direct connect routing mesh
US7389487B1 (en) 1998-04-28 2008-06-17 Actel Corporation Dedicated interface architecture for a hybrid integrated circuit
US6467017B1 (en) 1998-06-23 2002-10-15 Altera Corporation Programmable logic device having embedded dual-port random access memory configurable as single-port memory
US6184707B1 (en) 1998-10-07 2001-02-06 Altera Corporation Look-up table based logic element with complete permutability of the inputs to the secondary signals
US6215326B1 (en) 1998-11-18 2001-04-10 Altera Corporation Programmable logic device architecture with super-regions having logic regions and a memory region
US6507216B1 (en) 1998-11-18 2003-01-14 Altera Corporation Efficient arrangement of interconnection resources on programmable logic devices
US6604230B1 (en) 1999-02-09 2003-08-05 The Governing Counsel Of The University Of Toronto Multi-logic device systems having partial crossbar and direct interconnection architectures
US6480027B1 (en) 1999-03-04 2002-11-12 Altera Corporation Driver circuitry for programmable logic devices
US6407576B1 (en) 1999-03-04 2002-06-18 Altera Corporation Interconnection and input/output resources for programmable logic integrated circuit devices
DE10081643D2 (de) 1999-06-10 2002-05-29 Pact Inf Tech Gmbh Sequenz-Partitionierung auf Zellstrukturen
US6947882B1 (en) 1999-09-24 2005-09-20 Mentor Graphics Corporation Regionally time multiplexed emulation system
US6697957B1 (en) 2000-05-11 2004-02-24 Quickturn Design Systems, Inc. Emulation circuit with a hold time algorithm, logic analyzer and shadow memory
US6362650B1 (en) * 2000-05-18 2002-03-26 Xilinx, Inc. Method and apparatus for incorporating a multiplier into an FPGA
US6526557B1 (en) * 2000-07-25 2003-02-25 Xilinx, Inc. Architecture and method for partially reconfiguring an FPGA
US6292020B1 (en) 2000-08-01 2001-09-18 Xilinx, Inc. Low-skew programmable control routing for a programmable logic device
US7484081B1 (en) 2000-10-10 2009-01-27 Altera Corporation Method and apparatus for protecting designs in SRAM-based programmable logic devices
US6613611B1 (en) 2000-12-22 2003-09-02 Lightspeed Semiconductor Corporation ASIC routing architecture with variable number of custom masks
US6369608B1 (en) 2001-01-18 2002-04-09 Xillinx, Inc. Conditioning semiconductor-on-insulator transistors for programmable logic devices
US9436631B2 (en) 2001-03-05 2016-09-06 Pact Xpp Technologies Ag Chip including memory element storing higher level memory data on a page by page basis
US9037807B2 (en) 2001-03-05 2015-05-19 Pact Xpp Technologies Ag Processor arrangement on a chip including data processing, memory, and interface elements
US9250908B2 (en) 2001-03-05 2016-02-02 Pact Xpp Technologies Ag Multi-processor bus and cache interconnection system
US7444531B2 (en) 2001-03-05 2008-10-28 Pact Xpp Technologies Ag Methods and devices for treating and processing data
US9141390B2 (en) 2001-03-05 2015-09-22 Pact Xpp Technologies Ag Method of processing data with an array of data processors according to application ID
US9552047B2 (en) 2001-03-05 2017-01-24 Pact Xpp Technologies Ag Multiprocessor having runtime adjustable clock and clock dependent power supply
US6720796B1 (en) 2001-05-06 2004-04-13 Altera Corporation Multiple size memories in a programmable logic device
US10031733B2 (en) 2001-06-20 2018-07-24 Scientia Sol Mentis Ag Method for processing data
US6594810B1 (en) 2001-10-04 2003-07-15 M2000 Reconfigurable integrated circuit with a scalable architecture
DE10159480B4 (de) * 2001-12-04 2006-05-24 Daimlerchrysler Ag Steuervorrichtung
EP1324495B1 (de) * 2001-12-28 2011-03-30 Fujitsu Semiconductor Limited Programmierbare Logikschaltung mit ferroelektrischem Konfigurationsspeicher
US6885043B2 (en) * 2002-01-18 2005-04-26 Lightspeed Semiconductor Corporation ASIC routing architecture
US6664807B1 (en) 2002-01-22 2003-12-16 Xilinx, Inc. Repeater for buffering a signal on a long data line of a programmable logic device
US9170812B2 (en) 2002-03-21 2015-10-27 Pact Xpp Technologies Ag Data processing system having integrated pipelined array data processor
US6844757B2 (en) 2002-06-28 2005-01-18 Lattice Semiconductor Corp. Converting bits to vectors in a programmable logic device
AU2003254126A1 (en) * 2002-07-23 2004-02-09 Gatechance Technologies Inc Pipelined reconfigurable dynamic instruciton set processor
US20040111590A1 (en) * 2002-07-23 2004-06-10 Klein Robert C. Self-configuring processing element
US7402897B2 (en) 2002-08-08 2008-07-22 Elm Technology Corporation Vertical system integration
US7043511B1 (en) 2002-08-30 2006-05-09 Lattice Semiconductor Corporation Performing conditional operations in a programmable logic device
JP4388895B2 (ja) 2002-09-06 2009-12-24 ペーアーツェーテー イクスペーペー テクノロジーズ アクチエンゲゼルシャフト リコンフィギュアラブルなシーケンサ構造
US6803787B1 (en) 2002-09-25 2004-10-12 Lattice Semiconductor Corp. State machine in a programmable logic device
US7111110B1 (en) * 2002-12-10 2006-09-19 Altera Corporation Versatile RAM for programmable logic device
US6943581B1 (en) 2003-03-27 2005-09-13 Xilinx, Inc. Test methodology for direct interconnect with multiple fan-outs
US7255437B2 (en) * 2003-10-09 2007-08-14 Howell Thomas A Eyeglasses with activity monitoring
US6897543B1 (en) 2003-08-22 2005-05-24 Altera Corporation Electrically-programmable integrated circuit antifuses
JP4356542B2 (ja) * 2003-08-27 2009-11-04 日本電気株式会社 半導体装置
US7157782B1 (en) 2004-02-17 2007-01-02 Altera Corporation Electrically-programmable transistor antifuses
US7132852B2 (en) * 2004-04-14 2006-11-07 Altera Corporation Routing architecture with high speed I/O bypass path
US8612772B1 (en) 2004-09-10 2013-12-17 Altera Corporation Security core using soft key
US8566616B1 (en) 2004-09-10 2013-10-22 Altera Corporation Method and apparatus for protecting designs in SRAM-based programmable logic devices and the like
JP4372068B2 (ja) 2005-09-06 2009-11-25 株式会社東芝 プログラマブルゲートアレイ装置及び回路切替方法
US8010826B2 (en) * 2005-09-13 2011-08-30 Meta Systems Reconfigurable circuit with redundant reconfigurable cluster(s)
US7478261B2 (en) * 2005-09-13 2009-01-13 M2000 Reconfigurable circuit with redundant reconfigurable cluster(s)
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
US7275196B2 (en) * 2005-11-23 2007-09-25 M2000 S.A. Runtime reconfiguration of reconfigurable circuits
US20080024165A1 (en) * 2006-07-28 2008-01-31 Raminda Udaya Madurawe Configurable embedded multi-port memory
US7743296B1 (en) 2007-03-26 2010-06-22 Lattice Semiconductor Corporation Logic analyzer systems and methods for programmable logic devices
US7536615B1 (en) * 2007-03-26 2009-05-19 Lattice Semiconductor Corporation Logic analyzer systems and methods for programmable logic devices
WO2010038257A1 (ja) * 2008-09-30 2010-04-08 株式会社アドバンテスト プログラマブルデバイス、およびデータ書込方法
US9048142B2 (en) 2010-12-28 2015-06-02 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device
KR102081792B1 (ko) 2011-05-19 2020-02-26 가부시키가이샤 한도오따이 에네루기 켄큐쇼 연산회로 및 연산회로의 구동방법
US9762246B2 (en) 2011-05-20 2017-09-12 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device with a storage circuit having an oxide semiconductor
US8595683B1 (en) 2012-04-12 2013-11-26 Cadence Design Systems, Inc. Generating user clocks for a prototyping environment
US9654107B2 (en) 2012-04-27 2017-05-16 Semiconductor Energy Laboratory Co., Ltd. Programmable LSI
JP6236217B2 (ja) 2012-05-01 2017-11-22 株式会社半導体エネルギー研究所 ルックアップテーブル、及びルックアップテーブルを備えるプログラマブルロジックデバイス
WO2013164958A1 (en) 2012-05-02 2013-11-07 Semiconductor Energy Laboratory Co., Ltd. Programmable logic device
US9571103B2 (en) 2012-05-25 2017-02-14 Semiconductor Energy Laboratory Co., Ltd. Lookup table and programmable logic device including lookup table
JP6250955B2 (ja) 2012-05-25 2017-12-20 株式会社半導体エネルギー研究所 半導体装置の駆動方法
JP2014032723A (ja) 2012-08-03 2014-02-20 Toshiba Corp プログラマブル一致判定機能を備えた回路、それを備えたlut回路、それを備えたmux回路、それを備えたfpga装置、およびデータ書込方法
KR102102589B1 (ko) 2012-10-17 2020-04-22 가부시키가이샤 한도오따이 에네루기 켄큐쇼 프로그램 가능한 논리 장치
JP6254834B2 (ja) 2012-12-06 2017-12-27 株式会社半導体エネルギー研究所 半導体装置
JP2014195243A (ja) 2013-02-28 2014-10-09 Semiconductor Energy Lab Co Ltd 半導体装置
US9612795B2 (en) 2013-03-14 2017-04-04 Semiconductor Energy Laboratory Co., Ltd. Data processing device, data processing method, and computer program
US9349418B2 (en) 2013-12-27 2016-05-24 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and method for driving the same
JP6541376B2 (ja) 2014-03-13 2019-07-10 株式会社半導体エネルギー研究所 プログラマブルロジックデバイスの動作方法
TWI643457B (zh) 2014-04-25 2018-12-01 日商半導體能源研究所股份有限公司 半導體裝置
JP6689062B2 (ja) 2014-12-10 2020-04-28 株式会社半導体エネルギー研究所 半導体装置
US10008502B2 (en) 2016-05-04 2018-06-26 Semiconductor Energy Laboratory Co., Ltd. Memory device
KR102420735B1 (ko) 2016-08-19 2022-07-14 가부시키가이샤 한도오따이 에네루기 켄큐쇼 반도체 장치의 전원 제어 방법
JP6786955B2 (ja) 2016-08-25 2020-11-18 富士ゼロックス株式会社 再構成可能論理回路
WO2021033266A1 (ja) * 2019-08-20 2021-02-25 国立大学法人大阪大学 信号線の接続方法、プログラム、及び、半導体集積回路

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4032894A (en) * 1976-06-01 1977-06-28 International Business Machines Corporation Logic array with enhanced flexibility
US4157589A (en) * 1977-09-09 1979-06-05 Gte Laboratories Incorporated Arithmetic logic apparatus
US4307379A (en) * 1977-11-10 1981-12-22 Raytheon Company Integrated circuit component
FR2440657A1 (fr) * 1978-10-31 1980-05-30 Ibm France Perfectionnement aux reseaux logiques programmables a fonctions multiples
JPS5595147A (en) * 1979-01-16 1980-07-19 Nippon Telegr & Teleph Corp <Ntt> Sequence circuit
JPH077825B2 (ja) * 1981-08-13 1995-01-30 富士通株式会社 ゲートアレイの製造方法
JPS5857825A (ja) * 1981-10-01 1983-04-06 Nec Corp Pla回路
DE3202498A1 (de) * 1982-01-27 1983-08-04 Robert Bosch Gmbh, 7000 Stuttgart Speicherprogrammierbare steuerung
US4541067A (en) * 1982-05-10 1985-09-10 American Microsystems, Inc. Combinational logic structure using PASS transistors
JPS59161839A (ja) * 1983-03-07 1984-09-12 Ricoh Co Ltd 配線アレイチツプ
US4541114A (en) * 1983-05-05 1985-09-10 Research Environmental/Institute of Michigan Routing techniques using serial neighborhood image analyzing system
US4558236A (en) * 1983-10-17 1985-12-10 Sanders Associates, Inc. Universal logic circuit

Also Published As

Publication number Publication date
JP3002425B2 (ja) 2000-01-24
EP0177261A2 (de) 1986-04-09
JPH08204543A (ja) 1996-08-09
JPH09261040A (ja) 1997-10-03
JPH08107347A (ja) 1996-04-23
EP0177261B1 (de) 1990-11-22
JPS61198919A (ja) 1986-09-03
JPH09261039A (ja) 1997-10-03
JP2873997B2 (ja) 1999-03-24
JP3083813B2 (ja) 2000-09-04
CA1248597A (en) 1989-01-10
JP2718006B2 (ja) 1998-02-25
JPH11317659A (ja) 1999-11-16
EP0177261A3 (en) 1988-02-10
JPH06283996A (ja) 1994-10-07
US4642487A (en) 1987-02-10

Similar Documents

Publication Publication Date Title
DE3580642D1 (de) Konfigurierbare logischer anordnung.
DE3585112D1 (de) Integrierte optoelektrische anordnung.
DE69028395D1 (de) Konfigurierbare zellenanordnung
FI853410A0 (fi) Kopplingsanordning.
DE3582181D1 (de) Staubdichtes gewebe.
DE3585551D1 (de) Logikanalysator.
DE3587621D1 (de) Logikanalysator.
DE3788593T2 (de) Blendschutzbauart.
DE3582513D1 (de) Integrierter filter.
DE3587625D1 (de) Logikanalysator.
DE3689462T2 (de) Logische Schaltung.
DE3578529D1 (de) Filter-anordnung.
DE3581094D1 (de) Logische addierschaltung.
DE3786747T2 (de) Programmierbare logische Anordnung.
DE68920467T2 (de) Programmierbare logische Anordnung.
NO155943C (no) Sleideventil.
DE3587620D1 (de) Logikanalysator.
DE3587944T2 (de) Konfigurierbare logische Matrix.
FI852164L (fi) Kopplingsanordning.
DE3583674D1 (de) Programmierbare logische anordnung mit verhaeltnislosen feldeffekttransistoren.
DE3575014D1 (de) Kryokuehler.
DE3581761D1 (de) Stabilisierende anordnung.
DE3786748T2 (de) Programmierbare logische Anordnung.
DE3686073T2 (de) Logischer schaltkreis.
DE3863797D1 (de) Dynamische logische anordnung.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition