Storage and accessing methods for parameters in streaming ai accelerator chip

Abstract

The present disclosure provides storage and accessing methods for parameters in a streaming AI accelerator chip, and relates to the technical field of artificial intelligence, wherein the streaming-based data buffer comprises: a plurality of banks, different banks being configured to store different data; a data read circuit configured to receive a read control signal and a read address corresponding to a computation task, in the case the read control signal corresponds to a first read mode, determine n banks from the plurality of banks based on the read control signal, and read first data required for performing the computation task in parallel from the n banks based on the read address, the first data comprising n pieces of data corresponding to the n banks in a one-to-one correspondence, n≥2, n being a positive integer.