Microchip teams to expand 1000BASE-T1 automotive compliance testing
Microchip has teamed up with the University of New Hampshire InterOperability Laboratory (UNH-IOL) to expand testing for 1000BASE-T1 PCS and PHY-C Control in automotive designs.
Microchip created a development test platform that is compatible with OPEN Alliance Test Plans for 1000BASE-T1 conformance testing, bringing a complete compliance test system closer for chip manufacturers.
Microchip has developed a test tool with coverage of conformance testing for physical link training (PHY Control) and coding sublayer (PCS) requirements to improve interoperability across the industry.
“To advance Ethernet in-vehicle networking, multi-vendor, standards-compliant devices are a necessity,” said Charles Forni, Vice President of Microchip’s USB and Networking business unit. “Microchip is pleased to partner with UNH-IOL to enable the test capability to deliver interoperable devices, providing the market with added choice and flexibility for Single Pair Ethernet.”
The UNH-IOL has been a key player in the automotive industry supporting the adoption and standardization of in-vehicle Ethernet technologies for many years, contributing to various standards bodies and industry alliances, including IEEE, Avnu Alliance and OPEN Alliance. The deal enables testing based on the OPEN Alliance TC12 test plans and clearer definitions of the tests inside the OPEN Alliance TC12 test plans authored by UNH-IOL staff.
“IEEE conformance validation of Single Pair Ethernet is essential for automotive OEMs and semiconductor vendors alike,” said Bob Noseworthy, Principal Engineer at UNH-IOL. “Microchip’s support in enabling this capability is greatly appreciated.”
www.iol.unh.edu/testing/ethernet/1000base-t1; www.microchip.com
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