Design and Implementation of a Self-Checking Rotator Using Berger Code

A. M. Ejamail; A. A. Khalleefah; A. M. Salim; A. H. Maamar

doi:10.58916/jhas.v8i3.150

Authors

A. M. Ejamail Computer engineering & IT, College of Technology Sciences, Bani-Walid -Libya Author
A. A. Khalleefah 4Department of Computer engineering, College of ELECTRONIC TECHNOLOGY, Bani-Walid –Libya Author
A. M. Salim 3Computer engineering & IT, College of Technology Sciences, Bani-Walid -Libya Author
A. H. Maamar Department of Computer engineering, College of ELECTRONIC TECHNOLOGY, Bani-Walid –Libya Author

DOI:

https://doi.org/10.58916/jhas.v8i3.150

Keywords:

Berger Code, Rotator Register, Two-Rail Checker (TRC, Self-checking

Abstract

Abstract: The advances in semiconductor generation have greatly improved the scale of integration. Today virtual systems are extra complicated than ever earlier than. These complex circuits are greater susceptible temporary and intermittent faulty. The complexity of the digital circuits results in extra crosstalk, noise, and different assets of temporary errors during normal operations. Conventional off-line testing techniques cannot guarantee detection of these faults; they can be detected by using on-line or concurrent error detection (CED). Concurrent error detection methods allow digital systems to affirm the correctness in their effects in the course of regular operation. Berger Code is one of the famous codes for CED applications because it could stumble on all unidirectional errors in digital structures. This paper proposes a layout to achieve the self-checking checker used of Berger code as a means of incorporating CED right into a self-checking for the rotate register.

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