ATE104454T1 - Programmierbares logisches geraet. - Google Patents

Programmierbares logisches geraet.

Info

Publication number
ATE104454T1
ATE104454T1 AT87304581T AT87304581T ATE104454T1 AT E104454 T1 ATE104454 T1 AT E104454T1 AT 87304581 T AT87304581 T AT 87304581T AT 87304581 T AT87304581 T AT 87304581T AT E104454 T1 ATE104454 T1 AT E104454T1
Authority
AT
Austria
Prior art keywords
register
mode
logic
preload
array
Prior art date
Application number
AT87304581T
Other languages
English (en)
Inventor
Michele Young
Kapil Shankar
Original Assignee
Advanced Micro Devices 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 Advanced Micro Devices Inc filed Critical Advanced Micro Devices Inc
Application granted granted Critical
Publication of ATE104454T1 publication Critical patent/ATE104454T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/28—Testing of electronic circuits, e.g. by signal tracer
    • G01R31/317—Testing of digital circuits
    • G01R31/3181—Functional testing
    • G01R31/3185—Reconfiguring for testing, e.g. LSSD, partitioning
    • G01R31/318516—Test of programmable logic devices [PLDs]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/28—Error detection; Error correction; Monitoring by checking the correct order of processing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Logic Circuits (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)
  • Tests Of Electronic Circuits (AREA)
  • Design And Manufacture Of Integrated Circuits (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
AT87304581T 1986-05-30 1987-05-22 Programmierbares logisches geraet. ATE104454T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/868,970 US4758747A (en) 1986-05-30 1986-05-30 Programmable logic device with buried registers selectively multiplexed with output registers to ports, and preload circuitry therefor
EP87304581A EP0247809B1 (de) 1986-05-30 1987-05-22 Programmierbares logisches Gerät

Publications (1)

Publication Number Publication Date
ATE104454T1 true ATE104454T1 (de) 1994-04-15

Family

ID=25352672

Family Applications (2)

Application Number Title Priority Date Filing Date
AT87304581T ATE104454T1 (de) 1986-05-30 1987-05-22 Programmierbares logisches geraet.
AT91101275T ATE103401T1 (de) 1986-05-30 1991-01-31 Programmierbare logische vorrichtung mit programmierungspruefungsmitteln und methode dazu.

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT91101275T ATE103401T1 (de) 1986-05-30 1991-01-31 Programmierbare logische vorrichtung mit programmierungspruefungsmitteln und methode dazu.

Country Status (5)

Country Link
US (1) US4758747A (de)
EP (3) EP0247809B1 (de)
JP (2) JP2562602B2 (de)
AT (2) ATE104454T1 (de)
DE (2) DE3789573T2 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4963768A (en) * 1985-03-29 1990-10-16 Advanced Micro Devices, Inc. Flexible, programmable cell array interconnected by a programmable switch matrix
US5225719A (en) * 1985-03-29 1993-07-06 Advanced Micro Devices, Inc. Family of multiple segmented programmable logic blocks interconnected by a high speed centralized switch matrix
US5015884A (en) * 1985-03-29 1991-05-14 Advanced Micro Devices, Inc. Multiple array high performance programmable logic device family
US5168177A (en) * 1985-12-06 1992-12-01 Advanced Micro Devices, Inc. Programmable logic device with observability and preloadability for buried state registers
US4857774A (en) * 1986-09-19 1989-08-15 Actel Corporation Testing apparatus and diagnostic method for use with programmable interconnect architecture
EP0310377B1 (de) * 1987-10-02 1992-06-10 Kawasaki Steel Corporation Programmierbare Eingangs-/Ausgangsschaltung
US5056053A (en) * 1988-02-11 1991-10-08 The Mitre Corporation Algebraic transform machine
US4864161A (en) * 1988-05-05 1989-09-05 Altera Corporation Multifunction flip-flop-type circuit
JP2548301B2 (ja) * 1988-05-25 1996-10-30 富士通株式会社 プログラマブル論理回路装置
US4879481A (en) * 1988-09-02 1989-11-07 Cypress Semiconductor Corporation Dual I/O macrocell for high speed synchronous state machine
US5023484A (en) * 1988-09-02 1991-06-11 Cypress Semiconductor Corporation Architecture of high speed synchronous state machine
US4894563A (en) * 1988-10-11 1990-01-16 Atmel Corporation Output macrocell for programmable logic device
US5023590A (en) * 1989-12-06 1991-06-11 Loral Aerospace Corp. 17-bit cascadable comparator using generic array logic
JP2880547B2 (ja) * 1990-01-19 1999-04-12 三菱電機株式会社 半導体記憶装置
US5221865A (en) * 1991-06-21 1993-06-22 Crosspoint Solutions, Inc. Programmable input/output buffer circuit with test capability
US5479649A (en) * 1992-05-01 1995-12-26 Advanced Micro Devices, Inc. Method and apparatus for forming a logical combination of signals from diagnostic nodes in an IC chip for passive observation at a dedicated diagnostic pin
AU2561192A (en) * 1992-08-28 1994-03-29 Prabhakar Goel Multichip ic design using tdm
US6359547B1 (en) 1994-11-15 2002-03-19 William D. Denison Electronic access control device
US5959466A (en) 1997-01-31 1999-09-28 Actel Corporation Field programmable gate array with mask programmed input and output buffers
US6150837A (en) * 1997-02-28 2000-11-21 Actel Corporation Enhanced field programmable gate array
US6697387B1 (en) * 1999-06-07 2004-02-24 Micron Technology, Inc. Apparatus for multiplexing signals through I/O pins
US6678287B1 (en) 1999-06-07 2004-01-13 Micron Technology, Inc. Method for multiplexing signals through I/O pins
US6866994B2 (en) * 2001-05-30 2005-03-15 Neomatrix, Llc Noninvasive intraductal fluid diagnostic screen
US7893772B1 (en) 2007-12-03 2011-02-22 Cypress Semiconductor Corporation System and method of loading a programmable counter
US8661394B1 (en) 2008-09-24 2014-02-25 Iowa State University Research Foundation, Inc. Depth-optimal mapping of logic chains in reconfigurable fabrics
US8438522B1 (en) 2008-09-24 2013-05-07 Iowa State University Research Foundation, Inc. Logic element architecture for generic logic chains in programmable devices
CN101840915B (zh) * 2010-05-07 2011-12-21 无锡中星微电子有限公司 一种引脚共享装置及方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4844049A (de) * 1971-10-08 1973-06-25
JPS5354936A (en) * 1976-10-29 1978-05-18 Toshiba Corp Programable logical array
US4124899A (en) * 1977-05-23 1978-11-07 Monolithic Memories, Inc. Programmable array logic circuit
JPS5483341A (en) * 1977-12-15 1979-07-03 Nec Corp Digital integrated circuit
JPS5915217B2 (ja) * 1978-10-25 1984-04-07 富士通株式会社 論理回路
JPS5679530A (en) * 1979-12-03 1981-06-30 Hitachi Ltd Dtl circuit
US4430584A (en) * 1980-05-29 1984-02-07 Texas Instruments Incorporated Modular input/output system
US4475049A (en) * 1981-05-07 1984-10-02 Smith Robert E Redundant serial communication circuit
US4409683A (en) * 1981-11-18 1983-10-11 Burroughs Corporation Programmable multiplexer
US4412342A (en) * 1981-12-18 1983-10-25 Gte Automatic Electric Labs Inc. Clock synchronization system
JPS6095370A (ja) * 1984-08-06 1985-05-28 Nec Corp 集積回路装置
US4593390A (en) * 1984-08-09 1986-06-03 Honeywell, Inc. Pipeline multiplexer
JPS6186855A (ja) * 1984-09-28 1986-05-02 アドバンスト・マイクロ・デイバイシズ・インコーポレーテツド 出力ロジツク回路
JPS6234830U (de) * 1985-08-19 1987-02-28

Also Published As

Publication number Publication date
EP0428504B1 (de) 1994-03-23
EP0439199A1 (de) 1991-07-31
JPH08251015A (ja) 1996-09-27
EP0428504A2 (de) 1991-05-22
EP0428504A3 (de) 1991-06-12
US4758747A (en) 1988-07-19
DE3789573T2 (de) 1994-10-06
JPS631215A (ja) 1988-01-06
DE3789458D1 (de) 1994-04-28
EP0247809B1 (de) 1994-04-13
JP3002128B2 (ja) 2000-01-24
DE3789458T2 (de) 1994-09-08
JP2562602B2 (ja) 1996-12-11
ATE103401T1 (de) 1994-04-15
DE3789573D1 (de) 1994-05-19
EP0247809A3 (en) 1990-05-30
EP0247809A2 (de) 1987-12-02

Similar Documents

Publication Publication Date Title
ATE104454T1 (de) Programmierbares logisches geraet.
DK25186D0 (da) Kredsloebsarrangement til anvendelse i et integreret kredsloeb
DK600185D0 (da) Integreret kredsloeb
DE3382311D1 (en) Online-monitor.
ATE74243T1 (de) Programmierbare logische vorrichtung.
SE9501608L (sv) Fördröjningsanpassad klock- och datagenerator
US5384494A (en) Programmable hold-off for integrated circuit I/O pins
JPS573155A (en) Input and output control circuit for memory device
JPS6419599A (en) Semiconductor integrated circuit
JPS56111927A (en) Clock control system
JPS53143139A (en) Control logic circuit
JPS56168270A (en) Logical device
JPS5362437A (en) Integrated circuit logic system
EP0351959A3 (de) Vielfachkanalsteuerung
JPS53138250A (en) Output buffer circuit
JPS57111759A (en) Data transfer fault detecting system
JPS5476037A (en) Pla logic circuit
JPS57136235A (en) Driving semiconductor integrated circuit
JPS5718085A (en) Rom
JPS56127228A (en) Bootstrap controller
JPS6425268A (en) One chip microcomputer
JPS6476134A (en) Data transfer equipment
JPS53114623A (en) Refresh time timing control system
JPS6463656A (en) Ignition timing control device for engine
JPS57164327A (en) Erroneous input data detecting system

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties