RO83381B1 - Aparat pentru depanarea plachetelor echipate cu circuite integrate logice - Google Patents
Aparat pentru depanarea plachetelor echipate cu circuite integrate logiceInfo
- Publication number
- RO83381B1 RO83381B1 RO106642A RO10664282A RO83381B1 RO 83381 B1 RO83381 B1 RO 83381B1 RO 106642 A RO106642 A RO 106642A RO 10664282 A RO10664282 A RO 10664282A RO 83381 B1 RO83381 B1 RO 83381B1
- Authority
- RO
- Romania
- Prior art keywords
- block
- pseudo
- integrated circuits
- choice
- voltage signal
- Prior art date
Links
- 235000012431 wafers Nutrition 0.000 title 1
- 239000000523 sample Substances 0.000 abstract 3
- 101100346656 Drosophila melanogaster strat gene Proteins 0.000 abstract 1
- 238000001514 detection method Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
Landscapes
- Tests Of Electronic Circuits (AREA)
Abstract
Inventia se refera la un aparat portabil pentru depanarea plachetelor echipate cu circuite integrate logice, bazat pe metoda comprimarii sirurilor de date dintr-un punct de test cu un registru regenerator de secvente pseudoaleatoare, care include o sonda de date, independenta, sonde de STRAT, STOP si TACT într-un bloc detasabil, acesta conectîndu-se la aparatul propriu-zis, sinda de date la un regenerator de semnale pseudoaleatoare printr-un bloc de control al ferestrei comandat de un bloc de selectie a fronturilor semnalelor de comanda conectat si cu celalalte sonde, ca si de la un bloc de alegere a modului de lucru actionat de circuitul de aducere la zero si de cheia de tensiune conectat si la generatorul de semnale pseudoaleatoare printr-o unitate de comanda ce actioneaza asupra unui bloc de detectie a semnaturii instabile ce primeste comenzi si de la generator si de la registrul de memorare a semnaturii anterioare, acesta transmitînd semnale de iesire la un bloc de decodificare si afisare care primeste semnale si de la blocul de alegere a modului de lucru printr-un bloc de autotestare.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO106642A RO83381B1 (ro) | 1982-02-16 | 1982-02-16 | Aparat pentru depanarea plachetelor echipate cu circuite integrate logice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO106642A RO83381B1 (ro) | 1982-02-16 | 1982-02-16 | Aparat pentru depanarea plachetelor echipate cu circuite integrate logice |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO83381A2 RO83381A2 (ro) | 1984-04-02 |
| RO83381B1 true RO83381B1 (ro) | 1984-04-30 |
Family
ID=20111116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO106642A RO83381B1 (ro) | 1982-02-16 | 1982-02-16 | Aparat pentru depanarea plachetelor echipate cu circuite integrate logice |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO83381B1 (ro) |
-
1982
- 1982-02-16 RO RO106642A patent/RO83381B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO83381A2 (ro) | 1984-04-02 |
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