Google TPU 揭密——看TPU的架构框图，矩阵加乘、Pool等处理模块，CISC指令集，必然需要编译器
Google TPU 揭密 转自：https://mp.weixin.qq.com/s/Kf_L4u7JRxJ8kF3Pi8M5iw Google TPU（Tensor Processing Unit）问世之后，大家一直在猜测它的架构和性能。Google的论文“In-Datacenter Performance Analysis of a Tensor Processing Unit”让我们有机会一探究竟。 首先让我们看看摘要： Many architects believe that major improvements in cost-energy-performance must now come from domain-specific hardware. This paper evaluates a custom ASIC—called a Tensor Processing Unit (TPU)—deployed in datacenters since 2015 thataccelerates the inference phase of neural networks ...
