Womble Bond Dickinson (US) LLP
Precision time management (PTM) for USB retimers that accurately adjusts timestamp fields of isochronous timestamp packets (ITPS)
A system and method of conducting precision time management in a universal serial bus system with a retimer. The method includes initiating, from the retimer, a link delay management request on an upstream-facing port of the retimer. The method further includes receiving, at a downstream-facing port of the retimer, a link delay management request and responding to the request received on the downstream-facing port.
INTEL CORPORATION
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inventional additional additional inventional
Steven B. Huimin
McGowan Chen