This NB3000-based example design demonstrates transmission of digital audio signals in accordance with the S/PDIF (Sony/Philips Digital Interconnect Format) protocol. It plays back a short wave file –
gitar.wav – and outputs it to an external amplifier via the board's
SPDIF OUT connector.
The design includes a TSK3000, as well as S/PDIF Streaming Controller, Terminal Instrument and SRAM Controller components.
The associated embedded project demonstrates use of the SPDIF Driver and Serial Device I/O Context for serial output via the Terminal instrument. The
gitar.wav file is specified in the
Linker – Miscellaneous options section of the embedded project.
Altium Designer projects included in this download:
- spdif_audio.PrjFpg
- spdif_audio.PrjEmb
