ASA successfully completed its 2nd PMA Plugfest.

By ASA News July 23, 2025

ASA-ML Plugfest PMA

ASA successfully completed its 2nd PMA Plugfest, driving further progress toward interoperable SerDes solutions for the automotive industry.

Semiconductor companies — Aviva Links Inc., Microchip Technology Inc., and Realtek Semiconductor Corp. — joined forces with leading test equipment vendors — Keysight Technologies, Rohde & Schwarz, and Teledyne LeCroy — to validate key PMA test cases. These included jitter, droop, TX-disable, clock stability, PSD, and linearity, tested across multiple speed grades and interfaces (Coax and STP).

With successful real-device testing and methodology validation, this milestone moves us closer to the official release of PMA CTS v1.0. Huge thanks to all participating members and partners!

About Automotive SerDes Alliance 

The Automotive SerDes Alliance (ASA) is a non-profit industry alliance of automotive technology providers collaborating to standardize asymmetric SerDes technology. The group currently has more than 160 active member companies that work together to industrialize and promote the “ASA Motion Link.” The member companies of ASA include representatives from the complete automotive ecosystem, including car manufacturers, tier-one suppliers, semiconductor vendors, cable and connector manufacturers, test tool vendors, and test houses. Having such a diverse and rich ecosystem ensures that the ASA standards development is in-tune with market requirements and is optimized through the participation of industry experts. 

Press Contact: 

For more details, please email to contact@members.auto-serdes.org or visit our website (auto-serdes.org)