JPS5282034A - Data processing unit - Google Patents

Data processing unit

Info

Publication number
JPS5282034A
JPS5282034A JP15829275A JP15829275A JPS5282034A JP S5282034 A JPS5282034 A JP S5282034A JP 15829275 A JP15829275 A JP 15829275A JP 15829275 A JP15829275 A JP 15829275A JP S5282034 A JPS5282034 A JP S5282034A
Authority
JP
Japan
Prior art keywords
processing unit
data processing
address space
trouble
operating system
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
JP15829275A
Other languages
Japanese (ja)
Other versions
JPS5821303B2 (en
Inventor
Shinichi Kawase
Yoshiji Fukai
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.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Hokushin Electric Corp
Yokogawa Electric Works 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 Yokogawa Hokushin Electric Corp, Yokogawa Electric Works Ltd filed Critical Yokogawa Hokushin Electric Corp
Priority to JP50158292A priority Critical patent/JPS5821303B2/en
Publication of JPS5282034A publication Critical patent/JPS5282034A/en
Publication of JPS5821303B2 publication Critical patent/JPS5821303B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Memory System (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Executing Machine-Instructions (AREA)

Abstract

PURPOSE: To improve flexibility for address space usage without excessive translation informations and trouble of operating system in case of mapping logical address space to larger physical address space and attempting storage protection.
COPYRIGHT: (C)1977,JPO&Japio
JP50158292A 1975-12-27 1975-12-27 Data search Expired JPS5821303B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50158292A JPS5821303B2 (en) 1975-12-27 1975-12-27 Data search

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50158292A JPS5821303B2 (en) 1975-12-27 1975-12-27 Data search

Publications (2)

Publication Number Publication Date
JPS5282034A true JPS5282034A (en) 1977-07-08
JPS5821303B2 JPS5821303B2 (en) 1983-04-28

Family

ID=15668407

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50158292A Expired JPS5821303B2 (en) 1975-12-27 1975-12-27 Data search

Country Status (1)

Country Link
JP (1) JPS5821303B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4499237B2 (en) * 1999-03-05 2010-07-07 サン・マイクロシステムズ・インコーポレーテッド Simple high-performance memory management unit
JP2013513884A (en) * 2009-12-15 2013-04-22 メモアール システムズ インコーポレイテッド System and method for storing data in a high speed virtual memory system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4829327A (en) * 1971-07-26 1973-04-18
JPS49113540A (en) * 1973-02-26 1974-10-30
JPS49122232A (en) * 1973-03-22 1974-11-22

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4829327A (en) * 1971-07-26 1973-04-18
JPS49113540A (en) * 1973-02-26 1974-10-30
JPS49122232A (en) * 1973-03-22 1974-11-22

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4499237B2 (en) * 1999-03-05 2010-07-07 サン・マイクロシステムズ・インコーポレーテッド Simple high-performance memory management unit
JP2013513884A (en) * 2009-12-15 2013-04-22 メモアール システムズ インコーポレイテッド System and method for storing data in a high speed virtual memory system

Also Published As

Publication number Publication date
JPS5821303B2 (en) 1983-04-28

Similar Documents

Publication Publication Date Title
JPS5387640A (en) Data processing unit
JPS52130532A (en) Address conversion system
JPS5220735A (en) Microprogram controlled computer system
JPS5332633A (en) Information processing unit
JPS5279630A (en) Data processing unit
JPS5282035A (en) Data processing unit
JPS5282034A (en) Data processing unit
JPS52103925A (en) Random access memory unit
JPS5326632A (en) Common memory control unit
JPS53102635A (en) Access system for memory unit
JPS51118335A (en) Partly writing system
JPS52120728A (en) Sharing data control system of poly processor system
JPS5235947A (en) Information processing unit for imaginary memory system
JPS54540A (en) Computer composite system
JPS5235948A (en) Information processing unit for imaginary memory system
JPS5436144A (en) Address conversion unit
JPS5282032A (en) Data processing unit
JPS522224A (en) Fault detection system for memory unit
JPS53148344A (en) Data storage system to buffer memory unit
JPS543437A (en) Cash memory control system
JPS52149039A (en) Buffer invalid control system
JPS5263027A (en) Information processing system
JPS5372532A (en) Access system for memory unit
JPS51141542A (en) Method of segmentation
JPS5320826A (en) Data processing system containing buffer memory