DESCRIPTION
The TDA7500A is an integrated circuit implementing a fully digital, integrated and advanced solution to perform the signal processing in front of the power amplifier and behind the AM/FM tuner or any other audio source.

■ FULL SOFTWARE FLEXIBILITY WITH TWO 24X24 BIT DSP CORES
■ SOFTWARE AM/FM, AUDIO AND SOUND PROCESSING
■ HARDWARE RDS FILTER, DEMODULATOR & DECODER
■ INTEGRATED CODEC (4ADCs, 6DACs)
■ IIC AND SPI CONTROL INTERFACES
■ SPI DEDICATED TO DISPLAY MICRO
■ 6 CHANNEL SERIAL AUDIO INTERFACE(SAI)
■ SPDIF RECEIVER WITH SAMPLE RATE CONVERTER
■ EXTERNAL MEMORY INTERFACE (EMI)
■ DOUBLE DEBUG INTERFACE
■ ON-CHIP PLL
■ 5V-TOLERANT 3V I/O INTERFACE
■ 12x2 MULTIFUNCTION GENERAL PURPOSE I/O PORTS