Diagnosis of multiple bus faults
J.J. Narraway · IEE Proceedings E Computers and Digital Techniques · 1989
A method is described for the identification of sticking bits on a data transmission bus. The method is probabilistic in nature and can use on-line bus data. It is also suitable for use against intermittent faults. Exact and useful approximate analyses are given for various diagnostic procedures using overall bus data words and compartmentalised bus data words. Numerical performance data are given for each procedure.