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JPS5238853A - Microprogram control system - Google Patents

Microprogram control system

Info

Publication number
JPS5238853A
JPS5238853A JP11434675A JP11434675A JPS5238853A JP S5238853 A JPS5238853 A JP S5238853A JP 11434675 A JP11434675 A JP 11434675A JP 11434675 A JP11434675 A JP 11434675A JP S5238853 A JPS5238853 A JP S5238853A
Authority
JP
Japan
Prior art keywords
control system
microprogram control
queuing
microprogram
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
JP11434675A
Other languages
Japanese (ja)
Other versions
JPS5420383B2 (en
Inventor
Isao Naito
Katsutoshi Honma
Katsuhiko Yazawa
Fumio Hirai
Tetsuo Urushibara
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.)
Fujitsu Ltd
Hitachi Ltd
NEC Corp
Nippon Telegraph and Telephone Corp
Oki Electric Industry Co Ltd
Original Assignee
Fujitsu Ltd
Hitachi Ltd
NEC Corp
Nippon Telegraph and Telephone Corp
Oki Electric Industry Co Ltd
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 Fujitsu Ltd, Hitachi Ltd, NEC Corp, Nippon Telegraph and Telephone Corp, Oki Electric Industry Co Ltd, Nippon Electric Co Ltd filed Critical Fujitsu Ltd
Priority to JP11434675A priority Critical patent/JPS5238853A/en
Publication of JPS5238853A publication Critical patent/JPS5238853A/en
Publication of JPS5420383B2 publication Critical patent/JPS5420383B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To prevent increase in microprogram storage memory capacity and make the processing ability higher by providing the queuing designation field of around 1 bit in the micro instruction.
COPYRIGHT: (C)1977,JPO&Japio
JP11434675A 1975-09-23 1975-09-23 Microprogram control system Granted JPS5238853A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11434675A JPS5238853A (en) 1975-09-23 1975-09-23 Microprogram control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11434675A JPS5238853A (en) 1975-09-23 1975-09-23 Microprogram control system

Publications (2)

Publication Number Publication Date
JPS5238853A true JPS5238853A (en) 1977-03-25
JPS5420383B2 JPS5420383B2 (en) 1979-07-23

Family

ID=14635451

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11434675A Granted JPS5238853A (en) 1975-09-23 1975-09-23 Microprogram control system

Country Status (1)

Country Link
JP (1) JPS5238853A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0721021A (en) * 1993-07-05 1995-01-24 Nec Corp Information processor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60178938U (en) * 1984-05-08 1985-11-28 株式会社東海理化電機製作所 switch

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4929943A (en) * 1972-07-20 1974-03-16

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4929943A (en) * 1972-07-20 1974-03-16

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0721021A (en) * 1993-07-05 1995-01-24 Nec Corp Information processor

Also Published As

Publication number Publication date
JPS5420383B2 (en) 1979-07-23

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