JPS6482842A - Data communication control equipment - Google Patents

Data communication control equipment

Info

Publication number
JPS6482842A
JPS6482842A JP62239147A JP23914787A JPS6482842A JP S6482842 A JPS6482842 A JP S6482842A JP 62239147 A JP62239147 A JP 62239147A JP 23914787 A JP23914787 A JP 23914787A JP S6482842 A JPS6482842 A JP S6482842A
Authority
JP
Japan
Prior art keywords
line
circuit
data
reception
data communication
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
JP62239147A
Other languages
Japanese (ja)
Inventor
Kozo Nakada
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 JP62239147A priority Critical patent/JPS6482842A/en
Publication of JPS6482842A publication Critical patent/JPS6482842A/en
Pending legal-status Critical Current

Links

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  • Maintenance And Management Of Digital Transmission (AREA)

Abstract

PURPOSE:To detect a troubled place in a circuit and to analyze the contents of a trouble by selecting data from the inspection object line of either of a transmission line or a reception line and fetching the data through a transmission and reception means different from the inspection object line. CONSTITUTION:When an error is detected by a mu-P1 from inputted data through L1, the mu-P1 sets so that output data from an SIO11 are selected from an SEL8, selects the circuit, for example, L2, which can be used in a monitor, and sets a selecting value so that the selecting signal of the SEL8 can be outputted from an SEL22 of this circuit L2. Thus, the transmission line or the reception line of an arbitrary circuit can be selected and branched, and the selected and branched lines can be connected by replacing the reception line of the circuit with the selected and branched lines, and the line of the circuit for inspection can be monitored.
JP62239147A 1987-09-25 1987-09-25 Data communication control equipment Pending JPS6482842A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62239147A JPS6482842A (en) 1987-09-25 1987-09-25 Data communication control equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62239147A JPS6482842A (en) 1987-09-25 1987-09-25 Data communication control equipment

Publications (1)

Publication Number Publication Date
JPS6482842A true JPS6482842A (en) 1989-03-28

Family

ID=17040452

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62239147A Pending JPS6482842A (en) 1987-09-25 1987-09-25 Data communication control equipment

Country Status (1)

Country Link
JP (1) JPS6482842A (en)

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