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Maximal diagnosis of interconnects of random access memories
- Source :
- VTS
- Publication Year :
- 2003
- Publisher :
- IEEE Comput. Soc, 2003.
-
Abstract
- This paper presents an approach for the maximal diagnosis of all faults (stuck-at, open and short) in the interconnect of a random access memory (RAM); the interconnect includes data and address lines. This approach accomplishes maximal diagnosis under a complex model in which the lines in the interconnect of the RAM are involved in multiple faults simultaneously. The proposed algorithm (referred to as the Improved Maximal Diagnosis Algorithm, or IMDA) requires max{n,m-I}+n+3 WRITE and max{n,m}+2n READ, where n is the number of address lines and m is the number of data lines.
Details
- Database :
- OpenAIRE
- Journal :
- Proceedings 17th IEEE VLSI Test Symposium (Cat. No.PR00146)
- Accession number :
- edsair.doi...........5b55f0e05667afe3977589c4f76d29e3