JPS5271951A - Branch system for micro program - Google Patents

Branch system for micro program

Info

Publication number
JPS5271951A
JPS5271951A JP14822575A JP14822575A JPS5271951A JP S5271951 A JPS5271951 A JP S5271951A JP 14822575 A JP14822575 A JP 14822575A JP 14822575 A JP14822575 A JP 14822575A JP S5271951 A JPS5271951 A JP S5271951A
Authority
JP
Japan
Prior art keywords
micro program
branch system
program
micro
instructions
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.)
Pending
Application number
JP14822575A
Other languages
Japanese (ja)
Inventor
Takashi Sakao
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP14822575A priority Critical patent/JPS5271951A/en
Publication of JPS5271951A publication Critical patent/JPS5271951A/en
Pending legal-status Critical Current

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  • Executing Machine-Instructions (AREA)

Abstract

PURPOSE: To promote reduction of the number of micro program instructions and to shorten the timing of executing instructions by providing branch address memory for the program unit under control of micro program.
COPYRIGHT: (C)1977,JPO&Japio
JP14822575A 1975-12-11 1975-12-11 Branch system for micro program Pending JPS5271951A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14822575A JPS5271951A (en) 1975-12-11 1975-12-11 Branch system for micro program

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14822575A JPS5271951A (en) 1975-12-11 1975-12-11 Branch system for micro program

Publications (1)

Publication Number Publication Date
JPS5271951A true JPS5271951A (en) 1977-06-15

Family

ID=15448063

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14822575A Pending JPS5271951A (en) 1975-12-11 1975-12-11 Branch system for micro program

Country Status (1)

Country Link
JP (1) JPS5271951A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57121739A (en) * 1981-01-20 1982-07-29 Matsushita Electric Ind Co Ltd Program branching system
JPS5962953A (en) * 1982-10-04 1984-04-10 Hitachi Ltd Microprogram controller
JPS5999549A (en) * 1982-11-09 1984-06-08 シ−メンス，アクチエンゲゼルシヤフト Chain address formation equipment and method for sequencer
JPS60189033A (en) * 1984-03-07 1985-09-26 Nec Corp Microprogram controller
JPS6190816A (en) * 1984-10-08 1986-05-09 Toshiba Corp Manufacture of coiled material
JPH01271838A (en) * 1988-04-22 1989-10-30 Fujitsu Ltd Microprogram branching method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49105429A (en) * 1973-02-07 1974-10-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49105429A (en) * 1973-02-07 1974-10-05

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57121739A (en) * 1981-01-20 1982-07-29 Matsushita Electric Ind Co Ltd Program branching system
JPS5962953A (en) * 1982-10-04 1984-04-10 Hitachi Ltd Microprogram controller
JPS5999549A (en) * 1982-11-09 1984-06-08 シ−メンス，アクチエンゲゼルシヤフト Chain address formation equipment and method for sequencer
JPS60189033A (en) * 1984-03-07 1985-09-26 Nec Corp Microprogram controller
JPS6190816A (en) * 1984-10-08 1986-05-09 Toshiba Corp Manufacture of coiled material
JPH01271838A (en) * 1988-04-22 1989-10-30 Fujitsu Ltd Microprogram branching method

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