Title :
Online check and recovery techniques for dependable embedded processors
Author :
Pflanz, Matthias ; Vierhaus, Heinrich Theodor
Author_Institution :
Brandenburg Tech. Univ., Cottbus, Germany
Abstract :
Efficient online check and fast recovery techniques for embedded systems aim to detect single or multiple errors within the same clock cycle in which they occur. It is argued that such techniques can enable fast error correction; detection of illegal states, micro- rollback for transient and permanent faults; and prioritized, controlled recovery
Keywords :
embedded systems; error detection; system recovery; controlled recovery; dependable embedded processors; fast error correction; illegal states; micro- rollback; multiple errors; online check and recovery techniques; permanent faults; Circuit faults; Circuit testing; Crosstalk; Embedded system; Fault detection; Manufacturing; Multiplexing; Registers; System testing; Voltage;
Journal_Title :
Micro, IEEE
