Introduction

? NPU integrated computing solution — a CPU (RK3399) and multiple NPUs (RK1808) combine to an AI cluster with ultra-high computing power and simultaneous AI computing capability. The solution can not only increase the computing power, but also control the costs flexibly with higher cost performance.?

Example

? With one RK3399 as the master board and eight RK1808, it can simultaneously perform object recognition and analysis in 8-channel videos on Ubuntu system.

Demo

Features

(1)?Equipped with AI SoC — RK1808

The built-in NPU computing power of RK1808 can reach up to 3.0 TOPs. It supports INT8/INT16/FP16 mixed precision computing, and balances performance, power consumption, precision to the greatest extent. Besides, it supports network model conversion of TensorFlow, Caffe, ONNX, Darknet and other frameworks. SDK , tutorials and other technical documents are provided.

(2)?Flexible combination with high cost performance

??One RK3399 can be combined with multiple RK1808 to form a high-performance AI acceleration cluster — NPU computing power can be increased to 1+N, and the computing efficiency will be greatly improved. The number of RK1808 can be flexibly adjusted according to the usage scenarios — costs are effectively controlled.?