Active Standard

IEEE 2977-2021

IEEE Standard for Adoption of MIPI Alliance Specification for A-PHY Interface (A-PHY) Version 1.0

This standard adopts MIPI Alliance--MIPI A-PHY Specification Version 1.0 as an IEEE Standard. The adopted standard provides an asymmetric data link in a point-to-point or daisy-chain topology, with high-speed unidirectional data, embedded bidirectional control data and optional power delivery over a single cable. In this way, it reduces wiring, cost and weight, as high-speed data, control data and optional power share the same physical wiring. For integration with existing network backbones, it complements Ethernet, Controller Area Network (CAN), FlexRay, and other interfaces.

Standards Committee
BOG/CAG - Corporate Advisory Group
Status
Active Standard
PAR Approval
2021-02-10
Board Approval
2021-06-16
History
Published:
2021-06-25

Working Group Details

Society
IEEE SA Board of Governors
Standards Committee
BOG/CAG - Corporate Advisory Group
Working Group
MIPI_A-PHY - MIPI A-PHY Adoption Working Group
Learn More
IEEE Program Manager
Soo Kim
Contact
Working Group Chair
Richard Wietfeldt

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