JPS5619249A - Information transmitting system - Google Patents

Information transmitting system

Info

Publication number
JPS5619249A
JPS5619249A JP9418179A JP9418179A JPS5619249A JP S5619249 A JPS5619249 A JP S5619249A JP 9418179 A JP9418179 A JP 9418179A JP 9418179 A JP9418179 A JP 9418179A JP S5619249 A JPS5619249 A JP S5619249A
Authority
JP
Japan
Prior art keywords
data
request
transfer
line
bus bar
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
JP9418179A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6348213B2 (enExample
Inventor
Akihisa Makita
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 JP9418179A priority Critical patent/JPS5619249A/ja
Publication of JPS5619249A publication Critical patent/JPS5619249A/ja
Publication of JPS6348213B2 publication Critical patent/JPS6348213B2/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
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
    • G06F13/4204—Bus transfer protocol, e.g. handshake; Synchronisation on a parallel bus
    • G06F13/4208—Bus transfer protocol, e.g. handshake; Synchronisation on a parallel bus being a system bus, e.g. VME bus, Futurebus, Multibus
    • G06F13/4217—Bus transfer protocol, e.g. handshake; Synchronisation on a parallel bus being a system bus, e.g. VME bus, Futurebus, Multibus with synchronous protocol

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Information Transfer Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Small-Scale Networks (AREA)
JP9418179A 1979-07-26 1979-07-26 Information transmitting system Granted JPS5619249A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9418179A JPS5619249A (en) 1979-07-26 1979-07-26 Information transmitting system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9418179A JPS5619249A (en) 1979-07-26 1979-07-26 Information transmitting system

Publications (2)

Publication Number Publication Date
JPS5619249A true JPS5619249A (en) 1981-02-23
JPS6348213B2 JPS6348213B2 (enExample) 1988-09-28

Family

ID=14103148

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9418179A Granted JPS5619249A (en) 1979-07-26 1979-07-26 Information transmitting system

Country Status (1)

Country Link
JP (1) JPS5619249A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5848135A (ja) * 1981-09-17 1983-03-22 Mitsubishi Electric Corp デ−タバス制御方式

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4912713A (enExample) * 1972-04-03 1974-02-04
JPS52110506A (en) * 1976-03-10 1977-09-16 Chestel Inc Communication switching system
JPS5478601A (en) * 1977-11-14 1979-06-22 Vdo Schindling Time sharing multiplex data transmitter
JPS5616346A (en) * 1979-07-20 1981-02-17 Nec Corp Information transmitting system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4912713A (enExample) * 1972-04-03 1974-02-04
JPS52110506A (en) * 1976-03-10 1977-09-16 Chestel Inc Communication switching system
JPS5478601A (en) * 1977-11-14 1979-06-22 Vdo Schindling Time sharing multiplex data transmitter
JPS5616346A (en) * 1979-07-20 1981-02-17 Nec Corp Information transmitting system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5848135A (ja) * 1981-09-17 1983-03-22 Mitsubishi Electric Corp デ−タバス制御方式

Also Published As

Publication number Publication date
JPS6348213B2 (enExample) 1988-09-28

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