Inventors:
Valeria Bertacco - Ann Arbor MI, US
Todd Michael Austin - Ann Arbor MI, US
Smitha Shyam - San Jose CA, US
Kypros Constantinides - Ann Arbor MI, US
Sujay Phadke - Ann Arbor MI, US
Assignee:
The Regents of the Univeristy of Michigan - Ann Arbor MI
International Classification:
G06F 7/02
Abstract:
A method for detecting microprocessor hardware faults includes sending at least one input signal to a logic block within the microprocessor, collecting an output response to the input signal from the logic block, and determining whether the output response matches an expected output response of the logic block.