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Audio Processor, Fixed / Floating Point, 0.95 V to 1.05 V, BGA-400

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Technical Datasheet:
ADSP-21593KBPZ8   Datasheet
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Product Overview

ADSP-21593 is a processor based on the SHARC+® dual-core and the Arm® Cortex®-A5 core. This device processor is members of the single-instruction, multiple data (SIMD) SHARC family of digital signal processors (DSPs) that feature Analog Devices, Inc., Super Harvard Architecture. This 32bit/40bit/64bit floating-point processors are optimized for high performance audio/floating-point applications with large on-chip static random-access memory (SRAM), multiple internal buses that eliminate input/output (I/O) bottlenecks, and innovative digital audio interfaces (DAI). New additions to the SHARC+ core include cache enhancements and branch prediction, while maintaining instruction set compatibility to previous SHARC products. It is used in application such as automotive: audio amplifier, head unit, ANC/RNC, rear seat entertainment, digital cockpit, ADAS, consumer: AVRs, mixing consoles, microphone arrays, conferencing systems etc.
  • Processor instruction rate is 800MHz typical
  • 2MB L2 SRAM
  • 2 SHARC+ cores
  • Powerful DMA system with 8 MemDMAs, on-chip memory protection
  • Cryptographic hardware accelerators, fast secure boot with IP protection
  • Support for arm trustzone, byte, short word, word, and long word addressability
  • Upto 1GHz/1600 DMIPS with NEON/VFPv4-D16
  • 32KB L1 instruction and data caches with parity
  • Operating temperature is 0°C to 125°C
  • Package style is 400-ball BGA-ED, LPC

Product Information

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Fixed / Floating Point













Surface Mount



SHARC+ Series


MSL 3 - 168 hours

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Technical Documents (1)

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