DE3582990D1 - Logikschaltung mit dynamisch steuerbarem ausgang. - Google Patents

Logikschaltung mit dynamisch steuerbarem ausgang.

Info

Publication number
DE3582990D1
DE3582990D1 DE8585306858T DE3582990T DE3582990D1 DE 3582990 D1 DE3582990 D1 DE 3582990D1 DE 8585306858 T DE8585306858 T DE 8585306858T DE 3582990 T DE3582990 T DE 3582990T DE 3582990 D1 DE3582990 D1 DE 3582990D1
Authority
DE
Germany
Prior art keywords
signal
feedback
clock
logic
output
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
DE8585306858T
Other languages
English (en)
Inventor
Om Agrawal
Joseph Brcich
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.)
Vantis Corp
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 DE3582990D1 publication Critical patent/DE3582990D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
    • H03K19/173—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components
    • H03K19/177—Logic 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
    • H03K19/17736—Structural details of routing resources
    • H03K19/17744—Structural details of routing resources for input/output signals
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
    • H03K19/173—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components
    • H03K19/1733—Controllable logic circuits
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
    • H03K19/173—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components
    • H03K19/177—Logic 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
    • H03K19/17704—Logic 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
    • H03K19/17708—Logic 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 using an AND matrix followed by an OR matrix, i.e. programmable logic arrays
    • H03K19/17716—Logic 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 using an AND matrix followed by an OR matrix, i.e. programmable logic arrays with synchronous operation, i.e. using clock signals, e.g. of I/O or coupling register

Landscapes

  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Logic Circuits (AREA)
  • Microcomputers (AREA)
DE8585306858T 1984-09-28 1985-09-26 Logikschaltung mit dynamisch steuerbarem ausgang. Expired - Lifetime DE3582990D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65610984A 1984-09-28 1984-09-28

Publications (1)

Publication Number Publication Date
DE3582990D1 true DE3582990D1 (de) 1991-07-04

Family

ID=24631665

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585306858T Expired - Lifetime DE3582990D1 (de) 1984-09-28 1985-09-26 Logikschaltung mit dynamisch steuerbarem ausgang.

Country Status (4)

Country Link
EP (1) EP0177280B1 (de)
JP (1) JPS6186855A (de)
AT (1) ATE64044T1 (de)
DE (1) DE3582990D1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4758747A (en) * 1986-05-30 1988-07-19 Advanced Micro Devices, Inc. Programmable logic device with buried registers selectively multiplexed with output registers to ports, and preload circuitry therefor
US4789951A (en) * 1986-05-16 1988-12-06 Advanced Micro Devices, Inc. Programmable array logic cell
US4779229A (en) * 1986-07-02 1988-10-18 Advanced Micro Devices, Inc. Prom with programmable output structures
US4783606A (en) * 1987-04-14 1988-11-08 Erich Goetting Programming circuit for programmable logic array I/O cell
EP0310377B1 (de) * 1987-10-02 1992-06-10 Kawasaki Steel Corporation Programmierbare Eingangs-/Ausgangsschaltung
US4871930A (en) * 1988-05-05 1989-10-03 Altera Corporation Programmable logic device with array blocks connected via programmable interconnect
US4894563A (en) * 1988-10-11 1990-01-16 Atmel Corporation Output macrocell for programmable logic device
JP2566005B2 (ja) * 1989-03-03 1996-12-25 株式会社東芝 入力切換装置
FR2846765B1 (fr) * 2002-11-04 2005-01-14 St Microelectronics Sa Registre tampon de sortie, circuit electronique et procede de delivrance de signaux l'utilisant
JP4790540B2 (ja) * 2006-08-18 2011-10-12 富士通セミコンダクター株式会社 半導体装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6022774B2 (ja) * 1977-07-28 1985-06-04 日本電気株式会社 入出力端子制御方式

Also Published As

Publication number Publication date
EP0177280A3 (en) 1988-01-07
EP0177280B1 (de) 1991-05-29
ATE64044T1 (de) 1991-06-15
EP0177280A2 (de) 1986-04-09
JPH0568729B2 (de) 1993-09-29
JPS6186855A (ja) 1986-05-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: VANTIS CORP.)N.D.GES.D.STAATES DELAWARE), SUNNYVAL

8339 Ceased/non-payment of the annual fee