JPS57111153A - Data highway device - Google Patents

Data highway device

Info

Publication number
JPS57111153A
JPS57111153A JP55186808A JP18680880A JPS57111153A JP S57111153 A JPS57111153 A JP S57111153A JP 55186808 A JP55186808 A JP 55186808A JP 18680880 A JP18680880 A JP 18680880A JP S57111153 A JPS57111153 A JP S57111153A
Authority
JP
Japan
Prior art keywords
data
address
group code
component
destination address
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.)
Pending
Application number
JP55186808A
Other languages
Japanese (ja)
Inventor
Yoshihiro Kitano
Teruyoshi Mita
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 JP55186808A priority Critical patent/JPS57111153A/en
Publication of JPS57111153A publication Critical patent/JPS57111153A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks

Abstract

PURPOSE:To raise the working efficiency of a transmission line, by providing a group code in addition to a regular address on a destination address part, and transferring a data by the 1 data plural address system. CONSTITUTION:A data from a transmission line 33 is divided into a clock component and a data component by a repeater 34, the clock component is sent to a timing generating circuit 38, necessary timing is generated, and as for the data component, a parallel signal is generated by a series-parallel register circuit 35. In this case, an address circuit 39 always monitors a destination address part DA of a buffer register 36. Also, on the destination address part DA, a group code part GAD showing a prescribed channel group in addition to a regular address part ADR, are provided, and a data is transferred to a specific channel of a station node, and a channel shown by the group code part GAD.
JP55186808A 1980-12-26 1980-12-26 Data highway device Pending JPS57111153A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55186808A JPS57111153A (en) 1980-12-26 1980-12-26 Data highway device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55186808A JPS57111153A (en) 1980-12-26 1980-12-26 Data highway device

Publications (1)

Publication Number Publication Date
JPS57111153A true JPS57111153A (en) 1982-07-10

Family

ID=16194942

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55186808A Pending JPS57111153A (en) 1980-12-26 1980-12-26 Data highway device

Country Status (1)

Country Link
JP (1) JPS57111153A (en)

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