JPS6238800B2 - - Google Patents
Info
- Publication number
- JPS6238800B2 JPS6238800B2 JP4975581A JP4975581A JPS6238800B2 JP S6238800 B2 JPS6238800 B2 JP S6238800B2 JP 4975581 A JP4975581 A JP 4975581A JP 4975581 A JP4975581 A JP 4975581A JP S6238800 B2 JPS6238800 B2 JP S6238800B2
- Authority
- JP
- Japan
- Prior art keywords
- diode
- voltage
- line
- series body
- 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.)
- Expired
Links
- 239000004065 semiconductor Substances 0.000 claims description 8
- 230000007547 defect Effects 0.000 description 21
- 238000000034 method Methods 0.000 description 12
- 230000002950 deficient Effects 0.000 description 9
- 230000008569 process Effects 0.000 description 7
- 238000001514 detection method Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000007689 inspection Methods 0.000 description 5
- 230000015556 catabolic process Effects 0.000 description 4
- 238000005259 measurement Methods 0.000 description 3
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- 230000003321 amplification Effects 0.000 description 2
- 238000003491 array Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 101100521334 Mus musculus Prom1 gene Proteins 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C17/00—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards
- G11C17/06—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards using diode elements
Landscapes
- Read Only Memory (AREA)
- Design And Manufacture Of Integrated Circuits (AREA)
- Logic Circuits (AREA)
- For Increasing The Reliability Of Semiconductor Memories (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4975581A JPS57164494A (en) | 1981-04-02 | 1981-04-02 | Semiconductor device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4975581A JPS57164494A (en) | 1981-04-02 | 1981-04-02 | Semiconductor device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57164494A JPS57164494A (en) | 1982-10-09 |
| JPS6238800B2 true JPS6238800B2 (fr) | 1987-08-19 |
Family
ID=12839995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4975581A Granted JPS57164494A (en) | 1981-04-02 | 1981-04-02 | Semiconductor device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57164494A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4730273A (en) * | 1986-04-03 | 1988-03-08 | Motorola, Inc. | On-chip programmability verification circuit for programmable read only memory having lateral fuses |
| GB9117680D0 (en) * | 1991-08-16 | 1991-10-02 | Philips Electronic Associated | Electronic matrix array devices |
-
1981
- 1981-04-02 JP JP4975581A patent/JPS57164494A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57164494A (en) | 1982-10-09 |
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