The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 18, 2024
Filed:
Dec. 27, 2022
Huawei Technologies Co., Ltd., Guangdong, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A stacked memory includes a volatile memory die and a non-volatile memory die that are stacked together. The non-volatile memory die includes a non-volatile storage array and a peripheral circuit. The peripheral circuit includes a power integrity circuit and a signal integrity circuit. The power integrity circuit is configured to perform power integrity optimization on a power supply obtained from a lower-layer die and then transmit the power supply to an upper-layer die. The signal integrity circuit is configured to perform signal integrity optimization on a signal obtained from a lower-layer die and then transmit the signal to an upper-layer die.