JPS53108346A - Microprogram control type information processor - Google Patents

Microprogram control type information processor

Info

Publication number
JPS53108346A
JPS53108346A JP2287577A JP2287577A JPS53108346A JP S53108346 A JPS53108346 A JP S53108346A JP 2287577 A JP2287577 A JP 2287577A JP 2287577 A JP2287577 A JP 2287577A JP S53108346 A JPS53108346 A JP S53108346A
Authority
JP
Japan
Prior art keywords
type information
information processor
control type
microprogram control
rom
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
JP2287577A
Other languages
Japanese (ja)
Inventor
Tsuneo Kinoshita
Toyohiko Numata
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP2287577A priority Critical patent/JPS53108346A/en
Publication of JPS53108346A publication Critical patent/JPS53108346A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To make rewritable part of the second ROM which stores the microorder and to ensure a dynamic extension for the microroutine stored in the first ROM by altering the contents of the second ROM.
COPYRIGHT: (C)1978,JPO&Japio
JP2287577A 1977-03-04 1977-03-04 Microprogram control type information processor Pending JPS53108346A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2287577A JPS53108346A (en) 1977-03-04 1977-03-04 Microprogram control type information processor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2287577A JPS53108346A (en) 1977-03-04 1977-03-04 Microprogram control type information processor

Publications (1)

Publication Number Publication Date
JPS53108346A true JPS53108346A (en) 1978-09-21

Family

ID=12094856

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2287577A Pending JPS53108346A (en) 1977-03-04 1977-03-04 Microprogram control type information processor

Country Status (1)

Country Link
JP (1) JPS53108346A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0272429A (en) * 1988-09-08 1990-03-12 Nec Corp Microprogram controller

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0272429A (en) * 1988-09-08 1990-03-12 Nec Corp Microprogram controller

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