Patent ID: 11880330
Assignee: SHANGHAI CAMBRICON INFORMATION TECHNOLOGY CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 9:
10. The data processing circuit of claim 1, wherein the machine learning unit includes at least one operation unit and a controller unit connected to the operation unit, where the operation unit includes a primary processing circuit and a plurality of secondary processing circuits, and the operation unit is connected to the transmission circuit through the sending interface and the shared data receiving interface;
the controller unit is configured to send the data operation signal and the output data to the transmission circuit through the sending interface, receive the input data obtained by the transmission circuit from the shared memory through the shared data receiving interface, and send the input data to the primary processing circuit and/or the secondary processing circuits;
the primary processing circuit is configured to distribute the input data to the plurality of secondary processing circuits;
the plurality of secondary processing circuits are configured to perform intermediate operations in parallel according to the input data to obtain a plurality of intermediate results, and send the plurality of intermediate results to the primary processing circuit; and
the primary processing circuit is further configured to perform subsequent processing on the plurality of intermediate results to obtain a computation result.