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