Reliability of a TMR system

Calculations and Formulae

Reliability is the probability of no failure within a given operating period. The simplest system reliability model is to assume that in a system with n modules, all the modules must work. If the module reliability is Rm with a…

Fault Tolerance In High-Speed VLSI Circuits

The sustained push toward smaller and smaller technology sizes has reached a point…

Micro Rollback Technique to Improve Fault Tolerance in VLSI Circuits

With the rising of new technologies, the reliability of circuits is becoming a growing concern. As with every component of machinery being used in such technologies, ICs are susceptible to failure. Through…

FPGA Based Fault Tolerant Techniques in VLSI Circuits

What is need of Such Techniques?

Now a days we can see embedded systems are mostly used in safety critical application like aviance, process control and patient life supporting monitoring. But such systems has a…

FGPA based Fault Tolerant Techniques in VLSI Circuits

Triple Modular Redundancy(TMR) Design

FPGA Based Fault Tolerant Techniques in VLSI Circuits

Triple Modular redundancy(TMR)

Application of Micro Rollback in VLSI Systems

We know, a Micro Rollback is used to bring a system back to a few cycles to a…

An Integrated Fault Tolerance Technique for Combinational Circuits

With fabrication technology reaching nano levels, systems are exposed to higher susceptibility to soft errors. Thus, the development of effective techniques for designing soft error-tolerant systems is of high…

Fault Tolerance in VLSI in QCA based circuits :

• What is QCA :
  Following Moore’s law, silicon technology has achieved…

Implementing Micro Rollback in a Simple Synchronous System