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AS3524 - Advanced Audio Processor System

General Description

The AS3524 implements a highly flexible and fully integrated digital audio processor system combining strong calculating power and high performance interfaces commonly used within audio player systems.

Key Features

  • dedicated high speed interfaces for ATA IDE, USB2.0 HS-OTG and SDRAM ensuring maximum performance for download, upload, and playback. Furthermore interfaces for NAND flashes, MMC/SD cards and Memory Stick ensure most flexible system design possibilities. Hardware support for parallel interfaces lower the CPU load serving complex and/or colour user interfaces. Additional serial high-speed data and control interfaces guarantee the connection to other peripherals and or processors in the system. Tw.

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Datasheet Details

Part number AS3524
Manufacturer austriamicrosystems AG
File Size 1.38 MB
Description Advanced Audio Processor System
Datasheet download datasheet AS3524 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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AS3524 C21 / C22 Data Sheet, Confidential austriamicrosystems AS3524 Advanced Audio Processor System å 1 Description The AS3524 implements a highly flexible and fully integrated digital audio processor system combining strong calculating power and high performance interfaces commonly used within audio player systems. Using advanced 0.13µm process technology and large on chip RAM leads to outstanding low power consumption of 0.3 mW/MHz for the ARM922T microcontroller core and 0.6 mW/MHz for the overall system measured with a typical MP3 player SW application.