Analog Devices Inc.

Enhanced Automotive Audio Bus (A2B) Transceiver supporting both Master and Slave operation Features: High bandwidth (50Mbps) digital bus support for up to 32 upstream and downstream audio channels Data, control, plus power on a single wire pair provides system cost reduction using low-cost unshielded, twisted pair cable Single-master, multiple-slave, line topology supports daisy chaining with zero processor intervention Phantom power capability eliminates the need for local power supplies Embedded diagnostics provide easy system level fault detection & correction Fully configurable via SigmaStudio™ graphical design environment promotes Fast time to market