JPS532013A - Cross point switch matrix circuit - Google Patents

Cross point switch matrix circuit

Info

Publication number
JPS532013A
JPS532013A JP7685276A JP7685276A JPS532013A JP S532013 A JPS532013 A JP S532013A JP 7685276 A JP7685276 A JP 7685276A JP 7685276 A JP7685276 A JP 7685276A JP S532013 A JPS532013 A JP S532013A
Authority
JP
Japan
Prior art keywords
cross point
switch matrix
matrix circuit
point switch
circuit
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
JP7685276A
Other languages
Japanese (ja)
Inventor
Takuji Mukaemachi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP7685276A priority Critical patent/JPS532013A/en
Publication of JPS532013A publication Critical patent/JPS532013A/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
    • H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)

Abstract

PURPOSE:To obtain the highly relied circuit a trouble range of which does not extend by completing the separation of the system of a control part.
JP7685276A 1976-06-29 1976-06-29 Cross point switch matrix circuit Pending JPS532013A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7685276A JPS532013A (en) 1976-06-29 1976-06-29 Cross point switch matrix circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7685276A JPS532013A (en) 1976-06-29 1976-06-29 Cross point switch matrix circuit

Publications (1)

Publication Number Publication Date
JPS532013A true JPS532013A (en) 1978-01-10

Family

ID=13617174

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7685276A Pending JPS532013A (en) 1976-06-29 1976-06-29 Cross point switch matrix circuit

Country Status (1)

Country Link
JP (1) JPS532013A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5513513A (en) * 1978-07-14 1980-01-30 Hitachi Denshi Ltd White balance display method of color television camera
JPS5513514A (en) * 1978-07-14 1980-01-30 Hitachi Denshi Ltd White balance display method of color television camera

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5513513A (en) * 1978-07-14 1980-01-30 Hitachi Denshi Ltd White balance display method of color television camera
JPS5513514A (en) * 1978-07-14 1980-01-30 Hitachi Denshi Ltd White balance display method of color television camera
JPS5753037B2 (en) * 1978-07-14 1982-11-10
JPS5753707B2 (en) * 1978-07-14 1982-11-15

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