Reconfigurable Triple Modular Redundant and N-Modular Redundant systems with variable Reliability in multi-processor environment

Voting Logic (VL) is an important component of Triple Modular Redundant (TMR) and N-Modular Redundant (NMR) systems. A number of voting logic designs are presented in this paper. The Design Profile, Diagnosability and Reliability calculation of a word voter for TMR system is presented.