We have collected the most relevant information on Spdif Audio Specification. Open the URLs, which are collected below, and you will find all the info you are interested in.
S/PDIF - Wikipedia
https://en.wikipedia.org/wiki/S/PDIF#:~:text=Protocol%20specifications%20S%2FPDIF%20Signal%20S%2FPDIF%20is%20used%20to,the%2044.1%20kHz%20format%2C%20used%20in%20CD%20audio.
S/PDIF Information - Intel
https://www.intel.com/content/www/us/en/support/articles/000006034/boards-and-kits/desktop-boards.html
S/PDIF (Sony/Philips Digital Interface) is an audio transfer format interface. It transfers digital audio signals from one device to another without the need to first convert to an analog signal, which can degrade audio quality. Intel® Desktop Boards can include an S/PDIF port on the back panel or an S/PDIF header on the board itself.
Application note - AN5073 - Receiving S/PDIF audio …
https://www.st.com/resource/en/application_note/dm00431633-receiving-spdif-audio-stream-with-the-stm32f4f7h7-series-stmicroelectronics.pdf
S/PDIF can carry two channels of uncompressed PCM audio, or compressed 5.1/7.1 surround sound (such as DTS audio codec data). However, due to limited bandwidth, it does not support uncompressed audio formats (other than 2-channel LPCM) such as Dolby True HD and DTS master. S/PDIF doesn’t specify any default data transmission rate.
S/PDIF Digital Audio Interface Description
http://www.interfacebus.com/SPDIF_Audio_Interface.html
The output voltage level for SPDIF is 0.6 volts maximum, with input voltage levels of 0.2 volts. SPDIF signals may also be provided as TTL voltage levels. Fiber connectors are also common using TOSLINK fiber connectors. Because the IEC standard defines the characteristics of S/PDIF, the IEC specifications should be used instead of the SPDIF standard.
ePanorama.net - Audio Documents SPDIF
https://www-inst.eecs.berkeley.edu/~cs150/fa01/labs/project/SPDIF_explanation.pdf
IEC60958 (The S/PDIF) can carry normal audio and IEC61937 datastreams. IEC61937 datastreams can contain multichannel sound like MPEG2, AC3 or DTS. When IEC61937 datastrams are transferred, the bits which normally carry audio samples are replaced with the databits from the datastream and the headers of the S/PDIF signal.
Now you know Spdif Audio Specification
Now that you know Spdif Audio Specification, we suggest that you familiarize yourself with information on similar questions.
