JPS63195438U - - Google Patents
Info
- Publication number
- JPS63195438U JPS63195438U JP8492387U JP8492387U JPS63195438U JP S63195438 U JPS63195438 U JP S63195438U JP 8492387 U JP8492387 U JP 8492387U JP 8492387 U JP8492387 U JP 8492387U JP S63195438 U JPS63195438 U JP S63195438U
- Authority
- JP
- Japan
- Prior art keywords
- board
- bus
- photocoupler
- bus connector
- circuit board
- 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
- 238000004092 self-diagnosis Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Test And Diagnosis Of Digital Computers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8492387U JPS63195438U (no) | 1987-05-31 | 1987-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8492387U JPS63195438U (no) | 1987-05-31 | 1987-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63195438U true JPS63195438U (no) | 1988-12-15 |
Family
ID=30939857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8492387U Pending JPS63195438U (no) | 1987-05-31 | 1987-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63195438U (no) |
-
1987
- 1987-05-31 JP JP8492387U patent/JPS63195438U/ja active Pending
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