JPS5573189A - Control system for pattern relay of channel-system device - Google Patents

Control system for pattern relay of channel-system device

Info

Publication number
JPS5573189A
JPS5573189A JP14624678A JP14624678A JPS5573189A JP S5573189 A JPS5573189 A JP S5573189A JP 14624678 A JP14624678 A JP 14624678A JP 14624678 A JP14624678 A JP 14624678A JP S5573189 A JPS5573189 A JP S5573189A
Authority
JP
Japan
Prior art keywords
pattern
relay
indication
relays
information
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
JP14624678A
Other languages
Japanese (ja)
Inventor
Kiyobumi Hayashi
Kiyoaki Nakayama
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 JP14624678A priority Critical patent/JPS5573189A/en
Publication of JPS5573189A publication Critical patent/JPS5573189A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Exchange Systems With Centralized Control (AREA)

Abstract

PURPOSE:To realize a control system for the pattern relay featuring a high efficiency, which incorporates the register, the control path setting device and others and is capable of giving the simultaneous control to the action or the release of plural units of pattern relays with one indication. CONSTITUTION:Terminals TS and TT of control path setting part PSU formed as the relay control unit are connected to terminals TS and TT of the trunk each. And now when the operation indication is received at part PSU for the pattern relay from the CPU not shown in the diagram through signal reception distributor SRD, the indication is stored temporarily in register REG. In this case, the indication indicates one area within the pattern relay via the 10 units of the bit information to be stored at bit positions 0-9 of resiter REG comprising 13 bits. And the information at bit positions 10 and 11 indicate the operation or release for the indicated relay. Then this and other relays are controlled together by the information at bit position 12. In such way, plural number of pattern relays can be controlled simultaneously.
JP14624678A 1978-11-27 1978-11-27 Control system for pattern relay of channel-system device Pending JPS5573189A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14624678A JPS5573189A (en) 1978-11-27 1978-11-27 Control system for pattern relay of channel-system device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14624678A JPS5573189A (en) 1978-11-27 1978-11-27 Control system for pattern relay of channel-system device

Publications (1)

Publication Number Publication Date
JPS5573189A true JPS5573189A (en) 1980-06-02

Family

ID=15403387

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14624678A Pending JPS5573189A (en) 1978-11-27 1978-11-27 Control system for pattern relay of channel-system device

Country Status (1)

Country Link
JP (1) JPS5573189A (en)

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