We present first experimental results on the novel BrainScaleS-2 neuromorphic architecture based on an analog neuro-synaptic core and augmented by embedded microprocessors for complex plasticity and experiment control. The high acceleration factor of 1000 compared to biological dynamics enables the execution of computationally expensive tasks, by allowing the fast emulation of long-duration experiments or rapid iteration over many consecutive trials. The flexibility of our architecture is demonstrated in a suite of five distinct experiments, which emphasize different aspects of the BrainScaleS-2 system.
翻译:我们在模拟神经合成核心的基础上,以嵌入微处理器为辅助,进行复杂的可塑性和实验控制。 与生物动态相比,高加速因子为1000, 与生物动态相比,通过快速模拟长期实验或在许多连续试验中快速迭代,可以完成昂贵的计算任务。 我们的建筑结构的灵活性表现在一套五种不同的实验中,这些实验强调大脑规模2系统的不同方面。