The testing time for a system-on-chip (SOC) is determined to a large extent by the design of test wrappers and the test access mechanism (TAM). Wrapper/TAM co-optimization is ther...
Vikram Iyengar, Krishnendu Chakrabarty, Erik Jan M...
We present a new approach for TAM optimization and test scheduling in the modular testing of mixed-signal SOCs. A test planning approach for digital SOCs is extended to handle ana...
Abstract— We present an SoC testing approach that integrates test data compression, TAM/test wrapper design, and test scheduling. An improved LFSR reseeding technique is used as ...
Test planning for core-based system-on-a-chip (SOC) designs is necessary to reduce testing time and test cost. In this paper, we survey recent advances in test planning that addre...
Vikram Iyengar, Krishnendu Chakrabarty, Erik Jan M...
As System on a Chip (SoC) testing faces new challenges, some new test architectures must be developed. This paper describes a Test Access Mechanism (TAM) named CASBUS that solves ...