JPS59170937A - 論理演算回路 - Google Patents

論理演算回路

Info

Publication number
JPS59170937A
JPS59170937A JP58045473A JP4547383A JPS59170937A JP S59170937 A JPS59170937 A JP S59170937A JP 58045473 A JP58045473 A JP 58045473A JP 4547383 A JP4547383 A JP 4547383A JP S59170937 A JPS59170937 A JP S59170937A
Authority
JP
Japan
Prior art keywords
bit
circuit
signal
information
register
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
JP58045473A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0545978B2 (enExample
Inventor
Mamoru Nakahira
中平　守
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP58045473A priority Critical patent/JPS59170937A/ja
Publication of JPS59170937A publication Critical patent/JPS59170937A/ja
Publication of JPH0545978B2 publication Critical patent/JPH0545978B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F9/30018—Bit or string instructions

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
JP58045473A 1983-03-18 1983-03-18 論理演算回路 Granted JPS59170937A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58045473A JPS59170937A (ja) 1983-03-18 1983-03-18 論理演算回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58045473A JPS59170937A (ja) 1983-03-18 1983-03-18 論理演算回路

Publications (2)

Publication Number Publication Date
JPS59170937A true JPS59170937A (ja) 1984-09-27
JPH0545978B2 JPH0545978B2 (enExample) 1993-07-12

Family

ID=12720357

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58045473A Granted JPS59170937A (ja) 1983-03-18 1983-03-18 論理演算回路

Country Status (1)

Country Link
JP (1) JPS59170937A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH038016A (ja) * 1989-06-05 1991-01-16 Koufu Nippon Denki Kk ラッチデータビット操作回路

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5731174A (en) * 1981-04-10 1982-02-19 Hitachi Ltd Manufacture of lateral transistor
JPS59135548A (ja) * 1983-01-22 1984-08-03 Toshiba Corp 演算装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5731174A (en) * 1981-04-10 1982-02-19 Hitachi Ltd Manufacture of lateral transistor
JPS59135548A (ja) * 1983-01-22 1984-08-03 Toshiba Corp 演算装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH038016A (ja) * 1989-06-05 1991-01-16 Koufu Nippon Denki Kk ラッチデータビット操作回路

Also Published As

Publication number Publication date
JPH0545978B2 (enExample) 1993-07-12

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