Description
The CS4811 is a complete audio effects processing system on a chip. This device integrates a proprietary 24-bit audio processing engine, large on-chip RAM memories, and a high performance 24-bit audio codec. A serial control port allows the device to boot firmware from a compact and low cost SPI or I2C serial EEPROM. Other features such as single +5 V operation simplify system design.
Features
lAudio Processor for embedded reverb/effects applications
â Proprietary 24-bit Audio Processing Engine
â On-chip RAM (No external RAM required)
â On-chip 24-bit âΣADC with 100 dB Dyn. Range
â On-chip 24-bit âΣDAC with 100 dB Dyn. Range
â Automatically boots firmware from external serial EEPROM
lFirmware available for Guitar Effects or Mixer Effects applications
lSingle +5 V Supply
l100-pin Metric Quad Flat Pack (MQFP)
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