JPS6010331A - Crt interface circuit - Google Patents

Crt interface circuit

Info

Publication number
JPS6010331A
JPS6010331A JP11704583A JP11704583A JPS6010331A JP S6010331 A JPS6010331 A JP S6010331A JP 11704583 A JP11704583 A JP 11704583A JP 11704583 A JP11704583 A JP 11704583A JP S6010331 A JPS6010331 A JP S6010331A
Authority
JP
Japan
Prior art keywords
connector
interface circuit
common
interface
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
JP11704583A
Other languages
Japanese (ja)
Inventor
Takao Tomota
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP11704583A priority Critical patent/JPS6010331A/en
Publication of JPS6010331A publication Critical patent/JPS6010331A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To use in common a connector to two input signals having different levels or the like by providing two interface circuits to a common connector and a switch switching the interface circuits.
CONSTITUTION: The 1st interface circuit 1 and the 2nd interface circuit 7 are connected to the common connector 21. The switch circuit 22 designating either one operation is connected to the interface circuits 1 and 7. An interface matching to an inputted signal to the connector 21 is selected by this switch circuit 22. Thus, the connector is used in common and the device is miniaturized.
COPYRIGHT: (C)1985,JPO&Japio
JP11704583A 1983-06-30 1983-06-30 Crt interface circuit Pending JPS6010331A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11704583A JPS6010331A (en) 1983-06-30 1983-06-30 Crt interface circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11704583A JPS6010331A (en) 1983-06-30 1983-06-30 Crt interface circuit

Publications (1)

Publication Number Publication Date
JPS6010331A true JPS6010331A (en) 1985-01-19

Family

ID=14702060

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11704583A Pending JPS6010331A (en) 1983-06-30 1983-06-30 Crt interface circuit

Country Status (1)

Country Link
JP (1) JPS6010331A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03118630A (en) * 1989-09-29 1991-05-21 Fujitsu Ltd Display device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5864544A (en) * 1981-10-12 1983-04-16 Ricoh Co Ltd External system corresponding device of printer device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5864544A (en) * 1981-10-12 1983-04-16 Ricoh Co Ltd External system corresponding device of printer device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03118630A (en) * 1989-09-29 1991-05-21 Fujitsu Ltd Display device

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