JPH0334160B2 - - Google Patents
Info
- Publication number
- JPH0334160B2 JPH0334160B2 JP63113230A JP11323088A JPH0334160B2 JP H0334160 B2 JPH0334160 B2 JP H0334160B2 JP 63113230 A JP63113230 A JP 63113230A JP 11323088 A JP11323088 A JP 11323088A JP H0334160 B2 JPH0334160 B2 JP H0334160B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- test signal
- write
- data
- test
- 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.)
- Expired - Lifetime
Links
- 238000012360 testing method Methods 0.000 claims description 30
- 238000001514 detection method Methods 0.000 claims description 9
- 239000004065 semiconductor Substances 0.000 claims description 6
- 230000002950 deficient Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Landscapes
- Techniques For Improving Reliability Of Storages (AREA)
- For Increasing The Reliability Of Semiconductor Memories (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63113230A JPS63302500A (ja) | 1988-05-09 | 1988-05-09 | 不揮発性半導体メモリ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63113230A JPS63302500A (ja) | 1988-05-09 | 1988-05-09 | 不揮発性半導体メモリ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63302500A JPS63302500A (ja) | 1988-12-09 |
| JPH0334160B2 true JPH0334160B2 (fr) | 1991-05-21 |
Family
ID=14606862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63113230A Granted JPS63302500A (ja) | 1988-05-09 | 1988-05-09 | 不揮発性半導体メモリ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63302500A (fr) |
-
1988
- 1988-05-09 JP JP63113230A patent/JPS63302500A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63302500A (ja) | 1988-12-09 |
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