TDA7505 Datasheet, PDF (1/38 Pages) STMicroelectronics – Car radio DSP for advanced signal processing

TDA7505
Car radio DSP for advanced signal processing
Features
■ Full software flexibility with two 24x24 bit DSP
cores
■ FM processing
■ AM processing
■ Dolby B noise reduction
■ MP3 and C3 decoding
■ Echo AND noise cancellation
■ Audio processor
■ Special sound effect processor
■ Dual media processing
■ RDS Filter, Demodulator & Decoder
■ 4 + 1 channel ADC, 6 channel DAC CODEC
■ IIC/SPI control busses
■ SAI 6 channel serial audio interface
■ SPDIF interface with sample rate converter
■ Dual core external memory interface
■ Debug interface
■ On-chip PLL
LQFP100
(14x14x1.4mm)
■ 5V-tolerant 3V I/O interface
■ Multifunction general purpose I/O ports
Description
The TDA7505 is an MPX-sampling DSP for car
radio applications.
Table 1.
Device summary
Order code
TDA7505
Package
LQFP100
Packing
Tray
October 2007
Rev 1
1/38
www.st.com
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