JPS56136062A - Communication controller - Google Patents

Communication controller

Info

Publication number
JPS56136062A
JPS56136062A JP3835280A JP3835280A JPS56136062A JP S56136062 A JPS56136062 A JP S56136062A JP 3835280 A JP3835280 A JP 3835280A JP 3835280 A JP3835280 A JP 3835280A JP S56136062 A JPS56136062 A JP S56136062A
Authority
JP
Japan
Prior art keywords
address
memory
circuit control
processor
circuit
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
JP3835280A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6239579B2 (enExample
Inventor
Teruo Tsukamoto
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP3835280A priority Critical patent/JPS56136062A/ja
Publication of JPS56136062A publication Critical patent/JPS56136062A/ja
Publication of JPS6239579B2 publication Critical patent/JPS6239579B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • G06F9/48—Program initiating; Program switching, e.g. by interrupt
    • G06F9/4806—Task transfer initiation or dispatching
    • G06F9/4812—Task transfer initiation or dispatching by interrupt, e.g. masked

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer And Data Communications (AREA)
  • Communication Control (AREA)
JP3835280A 1980-03-26 1980-03-26 Communication controller Granted JPS56136062A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3835280A JPS56136062A (en) 1980-03-26 1980-03-26 Communication controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3835280A JPS56136062A (en) 1980-03-26 1980-03-26 Communication controller

Publications (2)

Publication Number Publication Date
JPS56136062A true JPS56136062A (en) 1981-10-23
JPS6239579B2 JPS6239579B2 (enExample) 1987-08-24

Family

ID=12522879

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3835280A Granted JPS56136062A (en) 1980-03-26 1980-03-26 Communication controller

Country Status (1)

Country Link
JP (1) JPS56136062A (enExample)

Also Published As

Publication number Publication date
JPS6239579B2 (enExample) 1987-08-24

Similar Documents

Publication Publication Date Title
JPS57105879A (en) Control system for storage device
JPS5621240A (en) Information processor
JPS55129847A (en) Access system of memory unit
JPS55143635A (en) Input-output controller
JPS56136062A (en) Communication controller
JPS5641574A (en) Memory unit
JPS57103552A (en) Data processor
JPS5748141A (en) Address conversion system
JPS5545169A (en) Memory unit
JPS5730196A (en) Information processor
JPS55166747A (en) Data processor
JPS5466732A (en) Data buffer control unit in data transfer unit
JPS5638631A (en) Data transfer apparatus
JPS52149039A (en) Buffer invalid control system
JPS5654559A (en) Memory unit
JPS5534739A (en) Microprogram control unit
JPS55134460A (en) Address conversion unit
JPS5750378A (en) Control system of data processor
JPS6482147A (en) Memory access control system
JPS5734264A (en) Multiprocessor
JPS55134463A (en) Multiprocessor
JPS53125838A (en) Computer control system for electronic copying machine
JPS57159347A (en) Address circuit for microprogram controlling type imformation processing unit
JPS55123737A (en) Microprogram address control system
JPS5680870A (en) Data processor