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TDA7502 Datasheet In-car Remote Amplifier Dsp

Manufacturer: STMicroelectronics

Overview: ® TDA7502 IN-CAR REMOTE AMPLIFIER DSP PRODUCT PREVIEW 24-Bit Fixed-point DSP core delivering up to 50 MIPS 2 x 512 x 24Bitof RAM forX andY datamemory. 1536 x 24 Bit of RAM for Program. 1536 x 24 Bit of Additional RAM memory usable for delay or program Serial Audio Interface. Debug Port. Control Interface for external GPIOs, Interrupts, and RESET. SPI and I2C for munication between external micro and DSP. Both master and slave operating modes.

General Description

This device is a high-performance, fully programmable DSP, suitable for a wide range of applications and particularly for Audio and Sound Processing.

It contains a 24-bit 50 MIPS DSP core, several interfaces for control and data, plus a BLOCK DIAGRAM SDI0 SDI1 SDI2 SDO0 SDO1 SDO2 TQFP44 (10 x 10) configurable PLL.

The putational power and the memory configuration make this device particularly suitable for in car equalisation.

Key Features

  • implement delay lines for example. 128 x 24-Bit Bootstrap ROM (PROM) This is a 128 x 24-Bit factory programmed Boot ROM used for storing the program sequence for initializing the DSP. Essentially th.

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