Cirrus Logic Inc. CS8415A-CSZ

Description
The CS8415A is a monolithic CMOS device that receives and decodes one of 7 channels of audio data according to the IEC60958, S/PDIF, EIAJ CP1201, or AES3 standards.
It has a serial digital audio output port and comprehensive controllability through a 4wire microcontroller port.
Channel status and user data are assembled in blocksized buffers, making read access easy.
A lowjitter clock recovery mechanism yields a very clean recovered clock from the incoming AES3 stream.
Standalone operation allows systems with no microcontroller to operate the CS8415A with dedicated output pins for channel status data.

Features
Complete EIAJ CP1201, IEC60958, AES3, S/PDIFcompatible Receiver
5.0 V Analog Supply (VA )
3.3 V or 5.0 V Digital Interface (VL )
7:1 S/PDIF Input MUX
Flexible 3wire Serial Digital Output Port
8kHz to 96kHz Sample Frequency Range
Lowjitter Clock Recovery
Pin and Microcontroller Read Access to Channel Status and User Data
Microcontroller and Standalone Modes
Differential Cable Receiver
Onchip Channel Status and User Data Buffer Memories
Autodetection of Compressed Audio Input Streams
Decodes CD Q SubCode
OMCK System Clock Mode

Applications
A/V receivers
CDR
DVD receivers
Multimedia speakers
Digital mixing consoles
Effects processors
Settop boxes
Computer and automotive audio systems