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DPU Top-level Block Diagram
PE - Processing Engine, DPU - Deep Learning Processor Unit, APU - Application Processing Unit
The DPU IP can be implemented in the programmable logic (PL) of the selected Zynq® UltraScale+™ MPSoC device with direct connections to the processing system (PS). The DPU requires instructions to implement a neural network and accessible memory locations for input images as well as temporary and output data. A program running on the Application Processing Unit (APU) is also required to service interrupts and coordinate data transfers.
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