JPS6142988B2 - - Google Patents

Info

Publication number
JPS6142988B2
JPS6142988B2 JP55090138A JP9013880A JPS6142988B2 JP S6142988 B2 JPS6142988 B2 JP S6142988B2 JP 55090138 A JP55090138 A JP 55090138A JP 9013880 A JP9013880 A JP 9013880A JP S6142988 B2 JPS6142988 B2 JP S6142988B2
Authority
JP
Japan
Prior art keywords
information
transfer
line
control
scanning
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.)
Expired
Application number
JP55090138A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5714939A (en
Inventor
Masao Aoyama
Tetsuo Miura
Shigeru Ogasawara
Katsuteru Nagafuku
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.)
Fujitsu Ltd
Hitachi Ltd
NEC Corp
Nippon Telegraph and Telephone Corp
Original Assignee
Fujitsu Ltd
Hitachi Ltd
Nippon Telegraph and Telephone 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 Fujitsu Ltd, Hitachi Ltd, Nippon Telegraph and Telephone Corp, Nippon Electric Co Ltd filed Critical Fujitsu Ltd
Priority to JP9013880A priority Critical patent/JPS5714939A/ja
Publication of JPS5714939A publication Critical patent/JPS5714939A/ja
Publication of JPS6142988B2 publication Critical patent/JPS6142988B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/20—Handling requests for interconnection or transfer for access to input/output bus
    • G06F13/22—Handling requests for interconnection or transfer for access to input/output bus using successive scanning, e.g. polling

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Communication Control (AREA)
JP9013880A 1980-07-02 1980-07-02 Communication controlling processor Granted JPS5714939A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9013880A JPS5714939A (en) 1980-07-02 1980-07-02 Communication controlling processor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9013880A JPS5714939A (en) 1980-07-02 1980-07-02 Communication controlling processor

Publications (2)

Publication Number Publication Date
JPS5714939A JPS5714939A (en) 1982-01-26
JPS6142988B2 true JPS6142988B2 (enrdf_load_stackoverflow) 1986-09-25

Family

ID=13990142

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9013880A Granted JPS5714939A (en) 1980-07-02 1980-07-02 Communication controlling processor

Country Status (1)

Country Link
JP (1) JPS5714939A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS5714939A (en) 1982-01-26

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