PowerVR Neural Network Accelerator - cost-sensitive solution for low power and smallest area

Overview



PowerVR AX3125 is a cost-sensitive solution for low-power applications – i.e. where power draw is a key issue. It can run at up to 0.6 TOPS in IoT devices, entry-level smart cameras, embedded systems or entry-level smartphones. The minimal silicon area and low-power requirements make it an ideal partner for LP-WAN or solutions with battery power constraints or where energy harvesting is in operation.

Key Features

  • API support
    • IMG DNN API
    • Android NN HAL
  • Framework Support
    • Caffe
    • TensorFlow
  • Bus interface
    • AXI4
  • Memory system
    • Virtual Memory
  • TOPS
    • 0.6 TOPS
  • MACs per clock rate
    • 8-bit: 256 MACs/clk
    • 16-bit: 64 MACs/clk
  • Architecture
    • PowerVR Series3NX
  • Markets
    • IoT devices
    • Entry-level smart cameras
    • Embedded systems
  • Features
    • Security
    • Lossless weight compression

Technical Specifications

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Semiconductor IP