KR910019338A - 프로그램가능 배선 - Google Patents

프로그램가능 배선 Download PDF

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Publication number
KR910019338A
KR910019338A KR1019910005596A KR910005596A KR910019338A KR 910019338 A KR910019338 A KR 910019338A KR 1019910005596 A KR1019910005596 A KR 1019910005596A KR 910005596 A KR910005596 A KR 910005596A KR 910019338 A KR910019338 A KR 910019338A
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KR
South Korea
Prior art keywords
programmable
wiring
switches
elements
wiring elements
Prior art date
Application number
KR1019910005596A
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English (en)
Inventor
게이치 가와나
Original Assignee
야기 야스히로
가와사끼 세이데쯔 가부시끼가이샤
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 야기 야스히로, 가와사끼 세이데쯔 가부시끼가이샤 filed Critical 야기 야스히로
Publication of KR910019338A publication Critical patent/KR910019338A/ko

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    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
    • H01L23/522—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body
    • H01L23/525—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body with adaptable interconnections
    • H01L23/5252—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body with adaptable interconnections comprising anti-fuses, i.e. connections having their state changed from non-conductive to conductive
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/30—Circuit design
    • G06F30/39—Circuit design at the physical level
    • G06F30/394—Routing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
    • H01L23/522—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body
    • H01L23/528—Geometry or layout of the interconnection structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Geometry (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Evolutionary Computation (AREA)
  • Mathematical Physics (AREA)
  • Computing Systems (AREA)
  • Design And Manufacture Of Integrated Circuits (AREA)
  • Logic Circuits (AREA)
  • Electronic Switches (AREA)

Abstract

내용 없음

Description

프로그램가능 배선
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는, 본 발명의 실시예의 관계되는 스위칭 행렬에서 프로그램가능 스위치의 구조를 실시예로 도시하는 다이어그램; 제2도는, 본 발명의 원리의 설명을 위해 배선길이에 대한 직진 및 전환방향으로 프로그램가능 스위치의 분포 패턴을 실예로 도시하는 다이어그램; 제3A도 내지 제3E 도는, 각각 규격의 배선길이에서 배선 패턴의 실예를 도시하는 패턴.

Claims (4)

  1. 프로그램가능 방식으로 상호간에 채널(11)영역 내에 배선 요소(1), (2), (3)를 접속하기 위한 프로그램가능 배선으로서, 접속의 방향으로 모든 결합의 수 보다 더 작은 프로그램가능 스위치는 상호간에 배선 요소(1), (2) 및 (3)를 접속하기 위한 스위칭 행렬(14)에서 마련되고, 또한 직진 방향으로 배선 요소(1), (2) 및 (3)를 접속하기 위한 프로그램가능 스위치의 수는 전환 방향으로 상호간에 배선 요소(1), (2) 및 (3)를 접속하기 위한 프로그램가능 스위치의 수 보다 적은것을 특징으로 하는 프로그램가능 배선.
  2. 제1항에 있어서, 직진 방향으로 프로그램가능 스위치의 수와 전환 방향으로 프로그램가능 스위치의 수는 0.2:1에서 0.5:1까지의 비율이내의 범위인것을 특징으로 하는 프로그램가능 배선.
  3. 제1항에 있어서, 배선의 주위부근에 위치된 배선 요소(1), (2) 및 (3)에 연결되는 프로그램가능 스위치의 몇몇은 무시되고, 프로그램가능 스위치는 배선의 중앙부근에서 배선 요소(1), (2) 및 (3)들 사이에 확고하게 마련되는 것을 특징으로 하는 프로그램가능 배선.
  4. 제1항에 있어서, 상기 프로그램가능 스위치는 정적 직접 접근 메모리(SRAM)를 포함하는 것을 특징으로 하는 프로그램가능 배선.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019910005596A 1990-04-11 1991-04-08 프로그램가능 배선 KR910019338A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9592490 1990-04-11
JP95924 1991-04-08

Publications (1)

Publication Number Publication Date
KR910019338A true KR910019338A (ko) 1991-11-30

Family

ID=14150828

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910005596A KR910019338A (ko) 1990-04-11 1991-04-08 프로그램가능 배선

Country Status (4)

Country Link
US (1) US5153463A (ko)
EP (1) EP0452104A3 (ko)
KR (1) KR910019338A (ko)
CA (1) CA2040181A1 (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5530439A (en) * 1992-01-24 1996-06-25 Intel Corporation Deterministic method and an apparatus for minimal switch circuits
US5349248A (en) * 1992-09-03 1994-09-20 Xilinx, Inc. Adaptive programming method for antifuse technology
US5384497A (en) * 1992-11-04 1995-01-24 At&T Corp. Low-skew signal routing in a programmable array
US5436576A (en) * 1994-05-20 1995-07-25 Intel Corporation Switch matrices using reduced number of switching devices for signal routing
US5572198A (en) * 1994-07-25 1996-11-05 Intel Corporation Method and apparatus for routing in reduced switch matrices to provide one hundred percent coverage
US5689686A (en) * 1994-07-29 1997-11-18 Cypress Semiconductor Corp. Methods for maximizing routability in a programmable interconnect matrix having less than full connectability
US6265895B1 (en) * 1998-01-30 2001-07-24 Altera Corporation Programmable logic device incorporating a memory efficient interconnection device
US6243664B1 (en) 1998-10-27 2001-06-05 Cypress Semiconductor Corporation Methods for maximizing routability in a programmable interconnect matrix having less than full connectability
US20050238004A1 (en) * 2004-04-21 2005-10-27 Com Dev Ltd. Distributed matrix wiring assembly

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4642487A (en) * 1984-09-26 1987-02-10 Xilinx, Inc. Special interconnect for configurable logic array
US4758745B1 (en) * 1986-09-19 1994-11-15 Actel Corp User programmable integrated circuit interconnect architecture and test method
US4786904A (en) * 1986-12-15 1988-11-22 Zoran Corporation Electronically programmable gate array having programmable interconnect lines
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

Also Published As

Publication number Publication date
EP0452104A2 (en) 1991-10-16
CA2040181A1 (en) 1991-10-12
EP0452104A3 (en) 1992-03-18
US5153463A (en) 1992-10-06

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