Method for encoding a state machine

A method for encoding a state machine includes performing a state transition probability analysis (11) to identify hot states (12) and cold states. Then hot (13) and cold (14) states are encoded. The encoding minimizes the expected bit flip (EBF). In addition, a local encoding exploration may be per...

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Bibliographische Detailangaben
Hauptverfasser: YEAP, GARY K
Format: Patent
Sprache:eng
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Zusammenfassung:A method for encoding a state machine includes performing a state transition probability analysis (11) to identify hot states (12) and cold states. Then hot (13) and cold (14) states are encoded. The encoding minimizes the expected bit flip (EBF). In addition, a local encoding exploration may be performed to further optimize the encoding of the state machine for area and power consumption. The local encoding exploration preserves the EBF.