Digital Signal Processor IP

Overview

ZSPNano+ is a small, energy efficient, Digital Signal Processor Core for
high performance Voice/Audio/Wireless applications. The compiler friendly
architecture offers an orthogonal instruction set that greatly simplifies
programming complex DSP algorithms and control code, with compact code
density.

Key Features

  • • Four 16b macs/cycle or Two 32b macs/cycle
  • • 8/16/32/64 data types
  • • SIMD support
  • • High precision (upto 72 bit accumulation)
  • • Low power modes of operation
  • • 128 bit data bandwidth
  • • TCM and Cache memories
  • • 4GB addressable space
  • • ZTurbo interface for custom accelerators
  • • Optional FPUs
  • • Optional MPU

Technical Specifications

Foundry, Node
All
Maturity
Silicon Integration
Availability
now
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Semiconductor IP