JPS5273645A - Control unit - Google Patents

Control unit

Info

Publication number
JPS5273645A
JPS5273645A JP50149894A JP14989475A JPS5273645A JP S5273645 A JPS5273645 A JP S5273645A JP 50149894 A JP50149894 A JP 50149894A JP 14989475 A JP14989475 A JP 14989475A JP S5273645 A JPS5273645 A JP S5273645A
Authority
JP
Japan
Prior art keywords
retrial
control unit
control
instruction
realized
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
JP50149894A
Other languages
Japanese (ja)
Other versions
JPS5935455B2 (en
Inventor
Noritaka Umeno
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 JP50149894A priority Critical patent/JPS5935455B2/en
Publication of JPS5273645A publication Critical patent/JPS5273645A/en
Publication of JPS5935455B2 publication Critical patent/JPS5935455B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Retry When Errors Occur (AREA)

Abstract

PURPOSE: The copy register and retrial impossible indicator are equipped in order to secure control of instruction retrial through other unit which performs ordinary jobs. In this way, both flexibility increase as well as cost reduction can be realized for retrial control.
COPYRIGHT: (C)1977,JPO&Japio
JP50149894A 1975-12-15 1975-12-15 Seigiyo Souchi Expired JPS5935455B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50149894A JPS5935455B2 (en) 1975-12-15 1975-12-15 Seigiyo Souchi

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50149894A JPS5935455B2 (en) 1975-12-15 1975-12-15 Seigiyo Souchi

Publications (2)

Publication Number Publication Date
JPS5273645A true JPS5273645A (en) 1977-06-20
JPS5935455B2 JPS5935455B2 (en) 1984-08-29

Family

ID=15484936

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50149894A Expired JPS5935455B2 (en) 1975-12-15 1975-12-15 Seigiyo Souchi

Country Status (1)

Country Link
JP (1) JPS5935455B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57178547A (en) * 1981-04-24 1982-11-02 Fujitsu Ltd Instruction retrying control system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57178547A (en) * 1981-04-24 1982-11-02 Fujitsu Ltd Instruction retrying control system
JPS628825B2 (en) * 1981-04-24 1987-02-25 Fujitsu Ltd

Also Published As

Publication number Publication date
JPS5935455B2 (en) 1984-08-29

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