JPS5277548A - Micro program address control system - Google Patents

Micro program address control system

Info

Publication number
JPS5277548A
JPS5277548A JP15440375A JP15440375A JPS5277548A JP S5277548 A JPS5277548 A JP S5277548A JP 15440375 A JP15440375 A JP 15440375A JP 15440375 A JP15440375 A JP 15440375A JP S5277548 A JPS5277548 A JP S5277548A
Authority
JP
Japan
Prior art keywords
control system
address control
program address
micro program
established
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
JP15440375A
Other languages
Japanese (ja)
Inventor
Masayoshi Kamata
Hideo Kobayakawa
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
Original Assignee
Fujitsu 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 filed Critical Fujitsu Ltd
Priority to JP15440375A priority Critical patent/JPS5277548A/en
Publication of JPS5277548A publication Critical patent/JPS5277548A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To efficiently utilize the control program memory, by controlling that when the condition corresponding to a plural number of conditional branch instructions is established or not established the content of the branched register is selected as the address information to be accessed next.
COPYRIGHT: (C)1977,JPO&Japio
JP15440375A 1975-12-23 1975-12-23 Micro program address control system Pending JPS5277548A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15440375A JPS5277548A (en) 1975-12-23 1975-12-23 Micro program address control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15440375A JPS5277548A (en) 1975-12-23 1975-12-23 Micro program address control system

Publications (1)

Publication Number Publication Date
JPS5277548A true JPS5277548A (en) 1977-06-30

Family

ID=15583373

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15440375A Pending JPS5277548A (en) 1975-12-23 1975-12-23 Micro program address control system

Country Status (1)

Country Link
JP (1) JPS5277548A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5411483A (en) * 1977-06-29 1979-01-27 Omron Tateisi Electronics Co Contactless switch
JPS562044A (en) * 1979-06-19 1981-01-10 Nec Corp Microprogram controller
JPS61204260U (en) * 1986-06-12 1986-12-23

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5411483A (en) * 1977-06-29 1979-01-27 Omron Tateisi Electronics Co Contactless switch
JPS562044A (en) * 1979-06-19 1981-01-10 Nec Corp Microprogram controller
JPS61204260U (en) * 1986-06-12 1986-12-23

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