orphan:

lib_adat: ADAT lightpipe

vendor:	XMOS
version:	2.0.1
scope:	General Use
description:	ADAT Lightpipe digital audio interface
category:	Audio
keywords:	ADAT
devices:	xcore.ai, xcore-200

Summary

Provides ADAT transmitter and receiver implementations, each in a separate thread. Additional threads are required to collect and supply data via a channel end interface. These threads are required to deal with any sample ordering required for S/MUX.

Features

• 48000 and 44100 ADAT receivers
• 48000 and 44100 ADAT transmitters
• Application for loopback testing on Simulator or hardware

Known issues

• ADAT Rx: Requirement for 100 MHz reference clock (#18)
• ADAT Tx: No support for 256x master clock (i.e. 48 kHz from 12.288 MHz master clock) (#17)

Development repo

• lib_adat

Required tools

• XMOS XTC Tools: 15.3.0

Required libraries (dependencies)

• None

Related application notes

The following application notes use this library:

• AN02003: SPDIF/ADAT/I²S Receive to I²S Slave Bridge with ASRC

Support

This package is supported by XMOS Ltd. Issues can be raised against the software at: http://www.xmos.com/support