A first dynamic logic circuit has an output node on which a scan value is provided during scan. One of one or more second dynamic logic circuits has an input coupled to the output node of the first dynamic logic circuit, and an output of the second dynamic logic circuits is sampled in response to the...http://www.google.com/patents/US6686775?utm_source=gb-gplus-sharePatent US6686775 - Dynamic scan circuitry for B-phase
