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JPS5561836A - Data transfer system - Google Patents

Data transfer system

Info

Publication number
JPS5561836A
JPS5561836A JP13388078A JP13388078A JPS5561836A JP S5561836 A JPS5561836 A JP S5561836A JP 13388078 A JP13388078 A JP 13388078A JP 13388078 A JP13388078 A JP 13388078A JP S5561836 A JPS5561836 A JP S5561836A
Authority
JP
Japan
Prior art keywords
data
transfer
request signal
signal
reception
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
JP13388078A
Other languages
Japanese (ja)
Other versions
JPS598844B2 (en
Inventor
Yasukazu Ito
Kazuo Murano
Shigeyuki Umigami
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
Original Assignee
Fujitsu 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 filed Critical Fujitsu Ltd
Priority to JP53133880A priority Critical patent/JPS598844B2/en
Publication of JPS5561836A publication Critical patent/JPS5561836A/en
Publication of JPS598844B2 publication Critical patent/JPS598844B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Multi Processors (AREA)
  • Information Transfer Systems (AREA)
  • Communication Control (AREA)

Abstract

PURPOSE: To transfer various data with a simple clock circuit, by providing the data transfer request signal and transmitting data after deliverying the types of data on the bus after coding, in data transfer to the data processor performing data processing independently.
CONSTITUTION: In the data transfer between the data processors A and B performing data processing independently, the unit A is provided with the request signal generator 1 producing the signal performing data transmission and reception and the request signal coder 2 instructing the data to be transmitted and received and further, with the data reception register 4 receiving the signal transmitted. Further, the unit B is provided with the request signal reception section 5, decoder 6 interpreting the signal coded and delivered from the coder 2, and transfer data 7 transmitting the data according to the instruction of the decoder 6, and data reception register 8, to transfer varous data.
COPYRIGHT: (C)1980,JPO&Japio
JP53133880A 1978-10-31 1978-10-31 Data transfer method Expired JPS598844B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53133880A JPS598844B2 (en) 1978-10-31 1978-10-31 Data transfer method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53133880A JPS598844B2 (en) 1978-10-31 1978-10-31 Data transfer method

Publications (2)

Publication Number Publication Date
JPS5561836A true JPS5561836A (en) 1980-05-09
JPS598844B2 JPS598844B2 (en) 1984-02-28

Family

ID=15115232

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53133880A Expired JPS598844B2 (en) 1978-10-31 1978-10-31 Data transfer method

Country Status (1)

Country Link
JP (1) JPS598844B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5888832U (en) * 1981-12-10 1983-06-16 株式会社クボタ Stem culm binding device
JPS60116252A (en) * 1983-11-28 1985-06-22 Canon Inc Data communication equipment
JPS61212148A (en) * 1985-03-15 1986-09-20 Matsushita Electric Ind Co Ltd Input/output control device
JPS6337457A (en) * 1986-08-01 1988-02-18 Hitachi Ltd Inter-processor data transfer system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5888832U (en) * 1981-12-10 1983-06-16 株式会社クボタ Stem culm binding device
JPS6235302Y2 (en) * 1981-12-10 1987-09-08
JPS60116252A (en) * 1983-11-28 1985-06-22 Canon Inc Data communication equipment
JPH055216B2 (en) * 1983-11-28 1993-01-21 Canon Kk
JPS61212148A (en) * 1985-03-15 1986-09-20 Matsushita Electric Ind Co Ltd Input/output control device
JPS6337457A (en) * 1986-08-01 1988-02-18 Hitachi Ltd Inter-processor data transfer system

Also Published As

Publication number Publication date
JPS598844B2 (en) 1984-02-28

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