Abstract
This paper analyzes the random pattern testability of faults in the control logic of an embedded memory. We show how to compute exposure probabilities of these faults using mostly signal probability computations. We also show that the hardest memory control logic fault to detect is not necessarily the one with the lowest detection probability at the memory boundary.
Original language | English (US) |
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Pages (from-to) | 305-312 |
Number of pages | 8 |
Journal | IEEE Transactions on Computers |
Volume | 47 |
Issue number | 3 |
DOIs | |
State | Published - 1998 |
All Science Journal Classification (ASJC) codes
- Software
- Theoretical Computer Science
- Hardware and Architecture
- Computational Theory and Mathematics
Keywords
- Detection probability
- Markov chain
- Memory BIST
- Memory postlogic
- Memory prelogic
- Signal probability