STA016

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Reference	Filesize	Pages	Last Updated
STA016T	323KB	45	25/11/2002

Device	Status	RoHS	Package	Purchase
STA016T	Active	Ongoing	TQFP64
STA016T13TR	Active	Ongoing	TQFP64

	Decodes Layer III Stereo channels, dual channel, single channel (mono)
	Supporting all the MPEG 1 & 2 sampling frequencies and the extension to MPEG 2.5
	ADPCM codec capabilities: sample frequency from 8 kHz to 32 kHz sample size from 8 bits to 32 bits encoding algorithm:DVI, ITU-G726 pack
	Easy programmable GPSO interface for encoded data up to 5 Mbit/s
	Easy programmable ADC input interface
	Digital volume,bass & treble control
	Ancillary data extraction via I2C interface
	Serial PCM output interface (I2S and other formats)
	PLL for internal clock and for output PCM clock generation
	Embedded ISO9660 Layer for file-system decoding (JOLIET)
	Embedded CDROM decoder blocks including ECC/EDC capability
	Flexible I2S input interface for easy connection with most CD-servo devices
	mbedded browsing command interpreter for easy file-system browsing

The STA016 is a single chip MPEG 1, 2 and 2.5 Layer III audio decoder with embedded CDROM decoding capability. It can be easily connected to most existing CDDSP devices via a software configurable serial link. A tipical application block diagram is show in Figure 1. Besides MPEG decoding the device can also perform ADPCM encoding/decoding from different audio sources and the encoded stream, for instance, can be stored on an external flash memory. A useful bypass mode allow using this device also as an audio processor for volume and tone controls.

Reference	Filesize	Pages	Last Updated
STA016T	323KB	45	25/11/2002