: Accurate diagnosis is an essential requirement in many testing environments, since it is the basis for any repair or replacement strategy used for chip or system fault-tolerance....
— This paper describes a new self-testing 1-bit full adder. This circuit consists of three polymorphic NAND/NOR gates, two XOR gates and two inverters. The adder is able to detec...
The paper describes a specific method for designing selfchecking checkers for m-out-of-n codes. The method is oriented to the Field Programmable Gate Arrays technology and is base...
A. Matrosova, Vladimir Ostrovsky, Ilya Levin, K. N...
Models meant for logic verification and simulation are often used for ATPG. For custom digital circuits, these models contain many tristate devices, which leads to lower fault co...
Black-box testing is a popular technique for assessing the quality of a system. However, in case of a test failure, only little information is available to identify the root-cause ...