JPS5448140A - Graphic processing microprocessor and graphic process system using the said processor - Google Patents

Graphic processing microprocessor and graphic process system using the said processor

Info

Publication number
JPS5448140A
JPS5448140A JP11456777A JP11456777A JPS5448140A JP S5448140 A JPS5448140 A JP S5448140A JP 11456777 A JP11456777 A JP 11456777A JP 11456777 A JP11456777 A JP 11456777A JP S5448140 A JPS5448140 A JP S5448140A
Authority
JP
Japan
Prior art keywords
graphic process
graphic
microprocessor
process system
processor
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
JP11456777A
Other languages
Japanese (ja)
Inventor
Hiroshi Hashizume
Naoji Yamagata
Hiroshi Ebihara
Toshio Ochi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP11456777A priority Critical patent/JPS5448140A/en
Publication of JPS5448140A publication Critical patent/JPS5448140A/en
Pending legal-status Critical Current

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Landscapes

  • Processing Or Creating Images (AREA)

Abstract

PURPOSE: To increase the response performance and to increase the extension property of the graphic process system using the microprocessor, by forming the graphic process calculation and graphic process control programs into microprograms.
CONSTITUTION: Graphic process microprocessor 1 consists of control unit 3, arithmetic unit 4, and microprogram memory 5 which incorporates the fundamental instructions of the graphic process calculation and graphic process control programs as the microprograms. Microprocessor 1 of such constitution is provided between higher-rank electronci computer 2 and input device 8 and output device 9, and turned to a microcomputer possessing reading only memory ROM6 and read/write memory RAM7
COPYRIGHT: (C)1979,JPO&Japio
JP11456777A 1977-09-26 1977-09-26 Graphic processing microprocessor and graphic process system using the said processor Pending JPS5448140A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11456777A JPS5448140A (en) 1977-09-26 1977-09-26 Graphic processing microprocessor and graphic process system using the said processor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11456777A JPS5448140A (en) 1977-09-26 1977-09-26 Graphic processing microprocessor and graphic process system using the said processor

Publications (1)

Publication Number Publication Date
JPS5448140A true JPS5448140A (en) 1979-04-16

Family

ID=14641039

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11456777A Pending JPS5448140A (en) 1977-09-26 1977-09-26 Graphic processing microprocessor and graphic process system using the said processor

Country Status (1)

Country Link
JP (1) JPS5448140A (en)

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