Patent · US Active

Brain-like computing chip and computing device

US11461626B2 · kind B2 · utility

0Cited by

3References

9Claims

0Family size

Assignee

LYNXI TECHNOLOGIES CO., LTD. · CN

Inventors

Zhenzhi Wu · Beijing, CN
Guanrui Wang · Beijing, CN
Luping Shi · Beijing, CN
Yaolong Zhu · Beijing, CN

Key dates

Filing date	Jan 15, 2020
Grant date	Oct 4, 2022
Priority date	—
Expiry date	Jan 15, 2040

Classification

Technology area (CPC G)Physics
CPC primaryG06F9/30
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

The present disclosure provides a brain-like computing chip and a computing device. The brain-like computing chip includes is a many-core system composed of one or more functional cores, and data transmission is performed between the functional cores by means of a network-on-chip. The functional core includes at least one neuron processor configured to compute various neuron models, and at least one coprocessor coupled to the neuron processor and configured to perform an integral operation and/or a multiply-add-type operation; and the neuron processor is capable of calling the coprocessor to perform the multiply-add-type operation.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.