公开(公告)号：US20230101493A1

公开(公告)日：2023-03-30

申请号：US17954666

申请日：2022-09-28

Applicant: Huawei Technologies Co., Ltd.

Inventor： Weihua Li ,  Taixu Tian ,  Shunfang Li ,  Yu Hao

IPC: G06F7/57 ,  G06F13/40

Abstract: A data processing method applied to a programmable chip, includes a logic classification unit (LCU) that obtains, based on first data received through a data bus, at least first target classified data (TCD) and second TCD, and sends the first and second TCD to a corresponding first arithmetic logic unit (ALU) and a corresponding second ALU based on a preset mapping relationship. The LCU classifies target execution information obtained through preprocessing an entry by a ternary content addressable memory (TCAM) and service data, so that an instruction memory determines first and second information, and sends the first and second information to the corresponding first and second ALUs. The first and second ALUs respectively send, through the data bus, data obtained through performing calculation based on the first TCD and the first information and data obtained through performing calculation based on the second TCD and the second information.