JPS5242337A - Data processing unit - Google Patents

Data processing unit

Info

Publication number
JPS5242337A
JPS5242337A JP50117906A JP11790675A JPS5242337A JP S5242337 A JPS5242337 A JP S5242337A JP 50117906 A JP50117906 A JP 50117906A JP 11790675 A JP11790675 A JP 11790675A JP S5242337 A JPS5242337 A JP S5242337A
Authority
JP
Japan
Prior art keywords
data processing
processing unit
cycle
instruction
executed
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
JP50117906A
Other languages
English (en)
Other versions
JPS5444581B2 (ja
Inventor
Masahiko Ono
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 JP50117906A priority Critical patent/JPS5242337A/ja
Priority to US05/728,204 priority patent/US4093984A/en
Priority to DE2644180A priority patent/DE2644180C3/de
Publication of JPS5242337A publication Critical patent/JPS5242337A/ja
Publication of JPS5444581B2 publication Critical patent/JPS5444581B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/10—Program control for peripheral devices
    • G06F13/12—Program control for peripheral devices using hardware independent of the central processor, e.g. channel or peripheral processor
    • G06F13/124—Program control for peripheral devices using hardware independent of the central processor, e.g. channel or peripheral processor where hardware is a sequential transfer control unit, e.g. microprocessor, peripheral processor or state-machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Executing Machine-Instructions (AREA)
JP50117906A 1975-09-30 1975-09-30 Data processing unit Granted JPS5242337A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP50117906A JPS5242337A (en) 1975-09-30 1975-09-30 Data processing unit
US05/728,204 US4093984A (en) 1975-09-30 1976-09-30 Data processing system having a cycle control function
DE2644180A DE2644180C3 (de) 1975-09-30 1976-09-30 Datenverarbeitungssystem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50117906A JPS5242337A (en) 1975-09-30 1975-09-30 Data processing unit

Publications (2)

Publication Number Publication Date
JPS5242337A true JPS5242337A (en) 1977-04-01
JPS5444581B2 JPS5444581B2 (ja) 1979-12-26

Family

ID=14723109

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50117906A Granted JPS5242337A (en) 1975-09-30 1975-09-30 Data processing unit

Country Status (3)

Country Link
US (1) US4093984A (ja)
JP (1) JPS5242337A (ja)
DE (1) DE2644180C3 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2855004A1 (de) * 1978-12-20 1980-07-03 Standard Elektrik Lorenz Ag Verfahren und system zur fehlererkennung in mikroprogrammierbaren mikroprozessorsystem
US4577282A (en) * 1982-02-22 1986-03-18 Texas Instruments Incorporated Microcomputer system for digital signal processing
US5983328A (en) * 1987-03-13 1999-11-09 Texas Instruments Incorporated Data processing device with time-multiplexed memory bus
JP3164915B2 (ja) * 1992-09-21 2001-05-14 株式会社日立製作所 データ処理装置及びそのデータ処理方法
US5907864A (en) * 1995-06-07 1999-05-25 Texas Instruments Incorporated Data processing device with time-multiplexed memory bus
CN117234696B (zh) * 2023-11-13 2024-01-19 北京控制工程研究所 高频率gnc系统多任务执行策略的确定方法及装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3962683A (en) * 1971-08-31 1976-06-08 Max Brown CPU programmable control system
US3766532A (en) * 1972-04-28 1973-10-16 Nanodata Corp Data processing system having two levels of program control

Also Published As

Publication number Publication date
DE2644180C3 (de) 1985-10-03
DE2644180A1 (de) 1977-04-14
DE2644180B2 (de) 1978-12-21
US4093984A (en) 1978-06-06
JPS5444581B2 (ja) 1979-12-26

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