TMR Meaning and
Definition
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TMR stands for Triple Modular Redundancy, which is a fault-tolerant technique employed in digital systems primarily to ensure high reliability in critical applications. It involves triplicating the hardware or software components and comparing the results of the three redundant modules to determine the correct output.
In TMR, a system is divided into three identical parts, known as modules or channels. Each module is independently designed and functions in parallel with the other two. This redundancy is introduced to protect against possible failures or errors that may occur in any individual module. These modules are connected to a voting circuit, referred to as a majority voter, which ensures that the correct result is achieved by comparing the outputs of the three modules. The output selected by the majority voter is considered to be the most reliable and is forwarded to the next stage of the system.
The essence of TMR lies in its ability to detect and correct errors, providing fault tolerance to critical systems. By relying on a majority voting mechanism, the system can effectively identify and isolate any faulty module, thereby ensuring the continued operation and availability of the system. This technique is commonly employed in safety-critical applications such as avionics, medical devices, and nuclear power plants, where malfunction or failure in system components could have severe consequences.
Overall, TMR is a redundancy technique that enhances reliability through the implementation of triplicate modules and a majority voting mechanism, ensuring fault tolerance in critical digital systems.
Common Misspellings for TMR
- temur
- teemr
- 6mr
- 5mr
- rtmr
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- tfmr
- ytmr
- 6tmr
- t6mr
- 5tmr
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- tnmr
- tmnr
- tkmr
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- tjmr
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- tm5r
- tmr5
- tm4r
- tmr4
- ttmr
- tmmr
- t mr
- tm r
- tmarr
- tdmro
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