RO80159B1 - Aparat pentru testarea modulelor de memorie cu circuite mos - Google Patents
Aparat pentru testarea modulelor de memorie cu circuite mosInfo
- Publication number
- RO80159B1 RO80159B1 RO102440A RO10244080A RO80159B1 RO 80159 B1 RO80159 B1 RO 80159B1 RO 102440 A RO102440 A RO 102440A RO 10244080 A RO10244080 A RO 10244080A RO 80159 B1 RO80159 B1 RO 80159B1
- Authority
- RO
- Romania
- Prior art keywords
- module
- data
- mos circuit
- control device
- bus
- Prior art date
Links
Landscapes
- Tests Of Electronic Circuits (AREA)
- For Increasing The Reliability Of Semiconductor Memories (AREA)
Abstract
Inventia rezolva o problema din domeniul industriei de tehnica de calcul si anume referitoare la echiparea liniilor de fabricatie a memoriilor calculatoarelor electronice cu aparatura de verificare. Aparat pentru testarea modulelor de memorie cu circuite MOS este format dintr-un dispozitiv de comanda care coordoneaza functionarea de ansambluri a testorului, un panou de programare si vizualizare care permite afisarea locatiei erorilor pe modulul de memorie si starii la un moment dat a unui test, programeaza regimurile de functionare si introduce comenzi pentru dispozitivul de comanda, un generator de coduri programat de dispozitivul de comanda si care furnizeaza adrese prin intermediul unui bus, unui formator de adrese, prin intermediul unui bus date de catre un formator de date si comenzi catre o baza de timp din niste registre de contabilizare adrese, niste registre de contabilizare date citite, date de comparatie, niste comparatoare cu bit, care compara datele citite cu datele de comparatie erorile rezultate fiind înmagazinate într-o memorie a locatiilor erorilor pe modul, niste surse pilotate care sunt comandate de dispozitivul de comanda si care furnizeaza tensiuni pentru un cuplor în care se introduce modulul de test.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO80102440A RO80159A2 (ro) | 1980-10-27 | 1980-10-27 | Aparat pentru testarea modulelor de memorie cu circuite mos |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO80102440A RO80159A2 (ro) | 1980-10-27 | 1980-10-27 | Aparat pentru testarea modulelor de memorie cu circuite mos |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO80159B1 true RO80159B1 (ro) | 1983-01-30 |
| RO80159A2 RO80159A2 (ro) | 1983-02-01 |
Family
ID=20109092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO80102440A RO80159A2 (ro) | 1980-10-27 | 1980-10-27 | Aparat pentru testarea modulelor de memorie cu circuite mos |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO80159A2 (ro) |
-
1980
- 1980-10-27 RO RO80102440A patent/RO80159A2/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO80159A2 (ro) | 1983-02-01 |
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