Methods and apparatuses for detecting clock failure and establishing an alternate clock lane

摘要

Methods and apparatuses for determining clock failure for a multi-agent system employing a link-based interconnection scheme using a forwarded clock. For one embodiment of the invention, the cessation of the forwarded clock initiates a clock failure determination process. For one embodiment of the invention, upon a determination of clock failure, an alternate clock lane is implemented using a pre-designated data lane.