DE3689879D1 - Arithmetisch-logische Schaltung. - Google Patents

Arithmetisch-logische Schaltung.

Info

Publication number: DE3689879D1
Authority: DE; Germany
Prior art keywords: arithmetic; logic circuit; logic; circuit
Prior art date: 1985-12-28
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

DE3689879T

Other languages

English (en)

Other versions

DE3689879T2 (de

Inventor

Akira Kanuma

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.)

Toshiba Corp

Original Assignee

Toshiba Corp

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.)

1985-12-28

Filing date

1986-12-29

Publication date

1994-07-07

1986-12-29 Application filed by Toshiba Corp filed Critical Toshiba Corp

1994-07-07 Publication of DE3689879D1 publication Critical patent/DE3689879D1/de

1994-11-03 Application granted granted Critical

1994-11-03 Publication of DE3689879T2 publication Critical patent/DE3689879T2/de

2006-12-30 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

Classifications

- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
- G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
- G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
- G06F7/57—Arithmetic logic units [ALU], i.e. arrangements or devices for performing two or more of the operations covered by groups G06F7/483 – G06F7/556 or for performing logical operations
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2207/00—Indexing scheme relating to methods or arrangements for processing data by operating upon the order or content of the data handled
- G06F2207/38—Indexing scheme relating to groups G06F7/38 - G06F7/575
- G06F2207/3804—Details
- G06F2207/386—Special constructional features
- G06F2207/3868—Bypass control, i.e. possibility to transfer an operand unchanged to the output

Landscapes

Engineering & Computer Science (AREA)
General Physics & Mathematics (AREA)
Theoretical Computer Science (AREA)
Physics & Mathematics (AREA)
Computing Systems (AREA)
Mathematical Analysis (AREA)
Mathematical Optimization (AREA)
Pure & Applied Mathematics (AREA)
General Engineering & Computer Science (AREA)
Computational Mathematics (AREA)
Logic Circuits (AREA)
Test And Diagnosis Of Digital Computers (AREA)
Semiconductor Integrated Circuits (AREA)

DE3689879T 1985-12-28 1986-12-29 Arithmetisch-logische Schaltung. Expired - Lifetime DE3689879T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP60297011A JPH07113884B2 (ja)	1985-12-28	1985-12-28	論理回路

Publications (2)

Publication Number	Publication Date
DE3689879D1 true DE3689879D1 (de)	1994-07-07
DE3689879T2 DE3689879T2 (de)	1994-11-03

Family

ID=17841091

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE3689879T Expired - Lifetime DE3689879T2 (de)	1985-12-28	1986-12-29	Arithmetisch-logische Schaltung.

Country Status (4)

Country	Link
US (1)	US5165034A (de)
EP (1)	EP0230668B1 (de)
JP (1)	JPH07113884B2 (de)
DE (1)	DE3689879T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4811214A (en) *	1986-11-14	1989-03-07	Princeton University	Multinode reconfigurable pipeline computer
US5572160A (en) *	1994-12-01	1996-11-05	Teradyne, Inc.	Architecture for RF signal automatic test equipment
US7139899B2 (en) *	1999-09-03	2006-11-21	Cisco Technology, Inc.	Selected register decode values for pipeline stage register addressing
JP3776644B2 (ja) *	1999-10-05	2006-05-17	富士通株式会社	パイプライン演算装置、情報処理装置およびパイプライン演算装置の演算方法
US7526595B2 (en) *	2002-07-25	2009-04-28	International Business Machines Corporation	Data path master/slave data processing device apparatus and method
US8495122B2 (en)	2003-12-29	2013-07-23	Xilinx, Inc.	Programmable device with dynamic DSP architecture
JP5195341B2 (ja) *	2008-11-19	2013-05-08	Ｔｄｋ株式会社	リチウムイオン二次電池用セパレータ及びリチウムイオン二次電池
US8543635B2 (en)	2009-01-27	2013-09-24	Xilinx, Inc.	Digital signal processing block with preadder stage
US8479133B2 (en) *	2009-01-27	2013-07-02	Xilinx, Inc.	Method of and circuit for implementing a filter in an integrated circuit
JP2016099935A (ja) *	2014-11-26	2016-05-30	株式会社ジャパンディスプレイ	データ通信装置、データ通信システム
US11431379B1 (en)	2021-03-31	2022-08-30	Teradyne, Inc.	Front-end module

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3319228A (en) *	1964-04-20	1967-05-09	Bunker Ramo	Digital storage register transfer apparatus
US3751650A (en) *	1971-06-28	1973-08-07	Burroughs Corp	Variable length arithmetic unit
US3771141A (en) *	1971-11-08	1973-11-06	Culler Harrison Inc	Data processor with parallel operations per instruction
US3919694A (en) *	1974-05-10	1975-11-11	Hewlett Packard Co	Circulating shift register memory having editing and subroutining capability
US4133028A (en) *	1976-10-01	1979-01-02	Data General Corporation	Data processing system having a cpu register file and a memory address register separate therefrom
US4078251A (en) *	1976-10-27	1978-03-07	Texas Instruments Incorporated	Electronic calculator or microprocessor with mask logic effective during data exchange operation
JPS5363944A (en) *	1976-11-19	1978-06-07	Nec Corp	Diagnosis circuit for digital logic circuit
FR2443723A1 (fr) *	1978-12-06	1980-07-04	Cii Honeywell Bull	Dispositif de reduction du temps d'acces aux informations contenues dans une memoire d'un systeme de traitement de l'information
JPS5693192A (en) *	1979-12-25	1981-07-28	Fujitsu Ltd	Diagnosis system
JPS56110160A (en) *	1980-02-06	1981-09-01	Nec Corp	Test diagnostic system of information processing system
BG33404A1 (en) *	1980-07-22	1983-02-15	Kasabov	Registrating arithmetic device
US4467444A (en) *	1980-08-01	1984-08-21	Advanced Micro Devices, Inc.	Processor unit for microcomputer systems
DE3040931C1 (de) *	1980-10-30	1982-04-29	Siemens AG, 1000 Berlin und 8000 München	Verfahren und Anordnung zur Verknuepfung von Operanden variabler Laenge in Datenverarbeitungsanlagen
KR860001434B1 (ko) *	1980-11-21	1986-09-24	후지쑤 가부시끼가이샤	데이타 처리시 스템
US4528625A (en) *	1982-02-11	1985-07-09	Texas Instruments Incorporated	Input/output instruction execution in microcomputer
US4559608A (en) *	1983-01-21	1985-12-17	Harris Corporation	Arithmetic logic unit
JPS6013266A (ja) *	1983-07-04	1985-01-23	Hitachi Ltd	診断容易化回路
GB8401808D0 (en) *	1984-01-24	1984-02-29	Int Computers Ltd	Binary multiplication
US4785393A (en) *	1984-07-09	1988-11-15	Advanced Micro Devices, Inc.	32-Bit extended function arithmetic-logic unit on a single chip
JPS62140137A (ja) *	1985-12-16	1987-06-23	Toshiba Corp	Ａｌｕを用いたデータ保持方法

1985
- 1985-12-28 JP JP60297011A patent/JPH07113884B2/ja not_active Expired - Lifetime
1986
- 1986-12-29 DE DE3689879T patent/DE3689879T2/de not_active Expired - Lifetime
- 1986-12-29 EP EP86118117A patent/EP0230668B1/de not_active Expired - Lifetime
1991
- 1991-10-15 US US07/776,728 patent/US5165034A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
JPS62156734A (ja)	1987-07-11
EP0230668B1 (de)	1994-06-01
US5165034A (en)	1992-11-17
EP0230668A2 (de)	1987-08-05
EP0230668A3 (en)	1990-03-28
JPH07113884B2 (ja)	1995-12-06
DE3689879T2 (de)	1994-11-03

Legal Events

Date	Code	Title	Description
1995-06-29	8364	No opposition during term of opposition
1999-02-04	8320	Willingness to grant licences declared (paragraph 23)

Publication	Publication Date	Title
DE3670154D1 (de)	1990-05-10	Elektronisches hubodometer.
FI853410A0 (fi)	1985-09-05	Kopplingsanordning.
DE3686848D1 (de)	1992-11-05	Bildverbesserungsschaltung.
DE3578811D1 (de)	1990-08-30	Gedruckte schaltung.
DE3587715D1 (de)	1994-02-17	Integrierte Schaltung.
FI870007A (fi)	1987-01-02	Inkontinensskydd jaemte saett foer dess framstaellning.
DE3583178D1 (de)	1991-07-18	Gedruckte leiterplatte.
DE3575246D1 (de)	1990-02-08	Stromflussumkehrschaltkreis.
DE3681045D1 (de)	1991-10-02	Vorladungsschaltung.
DE3689462D1 (de)	1994-02-10	Logische Schaltung.
DE3688564D1 (de)	1993-07-22	Sequentielle logische schaltung.
DE3580661D1 (de)	1991-01-03	Dekodierungsschaltung.
DE3673816D1 (de)	1990-10-04	Schnittstellenschaltung.
DE3689879D1 (de)	1994-07-07	Arithmetisch-logische Schaltung.
FI852164L (fi)	1986-01-20	Kopplingsanordning.
NO861792L (no)	1986-11-07	Styrekrets.
DE3685340D1 (de)	1992-06-25	Mischschaltung.
FI862954A0 (fi)	1986-07-15	Korrigeringsanordning foer braensle-luftfoerhaollande ( ) i en braennmotors turbofoergasare.
DE3674527D1 (de)	1990-10-31	Cmos-schaltung.
DE3675827D1 (de)	1991-01-10	Dreidimensionaler integrierter schaltkreis.
DE3668522D1 (de)	1990-03-01	Elektronischer schalter.
NL193232B (nl)	1998-11-02	Elektronisch samenstel.
DE3686073D1 (de)	1992-08-27	Logischer schaltkreis.
DE3584720D1 (de)	1992-01-02	Majoritaetsschaltung.
IT8619722A0 (it)	1986-03-12	Disposizione circuitale.