JPS5457696A - Wiring inspection method - Google Patents
Wiring inspection methodInfo
- Publication number
- JPS5457696A JPS5457696A JP12471577A JP12471577A JPS5457696A JP S5457696 A JPS5457696 A JP S5457696A JP 12471577 A JP12471577 A JP 12471577A JP 12471577 A JP12471577 A JP 12471577A JP S5457696 A JPS5457696 A JP S5457696A
- Authority
- JP
- Japan
- Prior art keywords
- wiring
- address
- circuit
- detecting
- inspection
- 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
Links
Landscapes
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
PURPOSE: To enable to inspect wiring with high speed, by excluding positions to be inspected which are included in wiring group whose wiring are right from the results of inspection, from the objects of inspection in the inspection hereafter.
CONSTITUTION: Address counter circuit 8 of high speed is operated by inspection starting signal, and memory content of memory device 5 selected by the address value is sent to address detecting circuit 9 for position to be detected. When detecting position address is detected by the detecting circuit 9, address value at present is sent to address buffer circuit 10. Memory of the memory device 6 and detecting terminal of the detecting device 11 are selected by address value which is sent to the address buffer circuit 10. These outputs are compared in a comparing circuit 12, and whether there is normal wiring or miss wiring is judged. When miss wiring is existed, interruption generating circuit 13 is made to be operated, and status generating circuit 14 which divides excess wiring or un-wiring is made to be operated
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12471577A JPS5457696A (en) | 1977-10-18 | 1977-10-18 | Wiring inspection method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12471577A JPS5457696A (en) | 1977-10-18 | 1977-10-18 | Wiring inspection method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5457696A true JPS5457696A (en) | 1979-05-09 |
Family
ID=14892305
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12471577A Pending JPS5457696A (en) | 1977-10-18 | 1977-10-18 | Wiring inspection method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5457696A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5952482U (en) * | 1982-09-29 | 1984-04-06 | 富士通株式会社 | cable testing equipment |
-
1977
- 1977-10-18 JP JP12471577A patent/JPS5457696A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5952482U (en) * | 1982-09-29 | 1984-04-06 | 富士通株式会社 | cable testing equipment |
JPH0213984Y2 (en) * | 1982-09-29 | 1990-04-17 |
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