RadioScope adds reliability enhancements inside the block, to the random / internal logic, to improves fault detection / fault tolerance. These include

  • Localized addition of error detection and / or correction codes (Hamming)
  • Localized redundant logic for fault detection and fault tolerance (duplicate / triplicate)
  • Protocol checks (valid states, valid state transitions, 0 / 1 hot checks)

RadioScope provides collateral to assess the effectiveness of the safety mechanism (simulation)

RadioScope provides collateral for functional verification (formal and simulation)

The RadioScope micro safety mechanism insertion flow is shown below:

Micro safety mechanism insertion

Note:- Patent Pending