A Built-In Self-Test (BIST) approach is presented for the Internal Configuration Access Port (ICAP) and Frame Error Correcting Code (ECC) logic cores embedded in Xilinx Virtex-4 an...
This paper presents a new approach that allows remote testing and diagnosis of complex (Systems-on-Chip) and embedded IP cores. The approach extends both on-chip design-for-test (...
An approach for stuck-at-i and delay-fault testing of redundant circuits without modifying the logic is proposed. The only requirement is the ability to control both phases of eac...
Luciano Lavagno, Antonio Lioy, Michael Kishinevsky
If a test does not produce the expected output, the incorrect output may have been caused by an earlier state transfer failure. Ghedamsi and von Bochmann [1992] and Ghedamsi et al...
This paper addresses detection of imperfections in repetitive regular structures (textures). Humans can easily find such defects without prior knowledge of the `good' pattern...