JPS5750152A - Communication control processor - Google Patents

Communication control processor

Info

Publication number
JPS5750152A
JPS5750152A JP55125488A JP12548880A JPS5750152A JP S5750152 A JPS5750152 A JP S5750152A JP 55125488 A JP55125488 A JP 55125488A JP 12548880 A JP12548880 A JP 12548880A JP S5750152 A JPS5750152 A JP S5750152A
Authority
JP
Japan
Prior art keywords
adaptor
control
line
flag
bus
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
JP55125488A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6335141B2 (enrdf_load_stackoverflow
Inventor
Tetsuo Miura
Toshihiko Hiraide
Masao Aoyama
Kunio Furuya
Shigeru Ogasawara
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
NEC Corp
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, NEC Corp, Nippon Telegraph and Telephone Corp, Nippon Electric Co Ltd filed Critical Fujitsu Ltd
Priority to JP55125488A priority Critical patent/JPS5750152A/ja
Publication of JPS5750152A publication Critical patent/JPS5750152A/ja
Publication of JPS6335141B2 publication Critical patent/JPS6335141B2/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)
  • Computer And Data Communications (AREA)
  • Communication Control (AREA)
JP55125488A 1980-09-10 1980-09-10 Communication control processor Granted JPS5750152A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55125488A JPS5750152A (en) 1980-09-10 1980-09-10 Communication control processor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55125488A JPS5750152A (en) 1980-09-10 1980-09-10 Communication control processor

Publications (2)

Publication Number Publication Date
JPS5750152A true JPS5750152A (en) 1982-03-24
JPS6335141B2 JPS6335141B2 (enrdf_load_stackoverflow) 1988-07-13

Family

ID=14911325

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55125488A Granted JPS5750152A (en) 1980-09-10 1980-09-10 Communication control processor

Country Status (1)

Country Link
JP (1) JPS5750152A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63176048A (ja) * 1987-01-16 1988-07-20 Nec Corp 通信制御装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63176048A (ja) * 1987-01-16 1988-07-20 Nec Corp 通信制御装置

Also Published As

Publication number Publication date
JPS6335141B2 (enrdf_load_stackoverflow) 1988-07-13

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