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KR910012464U - 프로그래머블 콘트롤러의 비트연산처리회로 - Google Patents

프로그래머블 콘트롤러의 비트연산처리회로

Info

Publication number
KR910012464U
KR910012464U KR2019890020817U KR890020817U KR910012464U KR 910012464 U KR910012464 U KR 910012464U KR 2019890020817 U KR2019890020817 U KR 2019890020817U KR 890020817 U KR890020817 U KR 890020817U KR 910012464 U KR910012464 U KR 910012464U
Authority
KR
South Korea
Prior art keywords
processing circuit
programmable controller
operation processing
bit operation
bit
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.)
Granted
Application number
KR2019890020817U
Other languages
English (en)
Other versions
KR920005095Y1 (ko
Inventor
백창석
Original Assignee
대우중공업 주식회사
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 대우중공업 주식회사 filed Critical 대우중공업 주식회사
Priority to KR2019890020817U priority Critical patent/KR920005095Y1/ko
Publication of KR910012464U publication Critical patent/KR910012464U/ko
Application granted granted Critical
Publication of KR920005095Y1 publication Critical patent/KR920005095Y1/ko
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/30003—Arrangements for executing specific machine instructions
    • G06F9/30007—Arrangements for executing specific machine instructions to perform operations on data operands
    • G06F9/30029—Logical and Boolean instructions, e.g. XOR, NOT

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Programmable Controllers (AREA)
KR2019890020817U 1989-12-30 1989-12-30 프로그래머블 콘트롤러의 비트연산처리회로 Expired KR920005095Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890020817U KR920005095Y1 (ko) 1989-12-30 1989-12-30 프로그래머블 콘트롤러의 비트연산처리회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890020817U KR920005095Y1 (ko) 1989-12-30 1989-12-30 프로그래머블 콘트롤러의 비트연산처리회로

Publications (2)

Publication Number Publication Date
KR910012464U true KR910012464U (ko) 1991-07-30
KR920005095Y1 KR920005095Y1 (ko) 1992-07-27

Family

ID=19294832

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890020817U Expired KR920005095Y1 (ko) 1989-12-30 1989-12-30 프로그래머블 콘트롤러의 비트연산처리회로

Country Status (1)

Country Link
KR (1) KR920005095Y1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100648178B1 (ko) * 2003-05-16 2006-11-24 아주대학교산학협력단 프로그램가능한 프로세서에서의 비트조작 연산회로 및 방법

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100648178B1 (ko) * 2003-05-16 2006-11-24 아주대학교산학협력단 프로그램가능한 프로세서에서의 비트조작 연산회로 및 방법

Also Published As

Publication number Publication date
KR920005095Y1 (ko) 1992-07-27

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Legal Events

Date Code Title Description
A201 Request for examination
UA0108 Application for utility model registration

Comment text: Application for Utility Model Registration

Patent event code: UA01011R08D

Patent event date: 19891230

UA0201 Request for examination

Patent event date: 19891230

Patent event code: UA02012R01D

Comment text: Request for Examination of Application

UG1501 Laying open of application
UG1604 Publication of application

Patent event code: UG16041S01I

Comment text: Decision on Publication of Application

Patent event date: 19920630

E701 Decision to grant or registration of patent right
UE0701 Decision of registration

Patent event date: 19921026

Comment text: Decision to Grant Registration

Patent event code: UE07011S01D

NORF Unpaid initial registration fee
UC1904 Unpaid initial registration fee