Chapter 27
The Sony/Philips Digital Interface (S/PDIF) Driver
27.1 Introduction
The Sony/Philips Digital Interface (S/PDIF) audio module is a stereo transceiver that
allows the processor to receive and transmit digital audio. The S/PDIF transceiver allows
the handling of both S/PDIF channel status (CS) and User (U) data. The frequency
measurement block allows the S/PDIF RX section to derive the receive clock from the
incoming S/PDIF stream.
i.MX 6Solo/6DualLite Linux Reference Manual, Rev. L3.0.35_4.1.0, 09/2013
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