Title:
CHIP ASSEMBLY AND INFORMATION PROCESSING METHOD THEREOF, AND COMPUTER READABLE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2024/066533
Kind Code:
A1
Abstract:
The present invention provides an information processing method of a chip assembly. The chip assembly comprises a chip, an information memory, and a one-time programmable memory eFUSE. The method comprises: encrypting a plaintext of confidential information according to an information encryption algorithm to obtain a ciphertext of the confidential information; and writing the ciphertext of the confidential information into the information memory, and writing configuration information into the eFUSE, wherein the configuration information represents the storage situation of the ciphertext of the confidential information in the information memory. The present invention further provides a chip assembly and a computer readable medium.
Inventors:
DU JIAYU (CN)
SUN FUSHAN (CN)
PAN YUE (CN)
SUN FUSHAN (CN)
PAN YUE (CN)
Application Number:
PCT/CN2023/102614
Publication Date:
April 04, 2024
Filing Date:
June 27, 2023
Export Citation:
Assignee:
SANECHIPS TECH CO LTD (CN)
International Classes:
G11C17/16; G06F21/60
Attorney, Agent or Firm:
TEE & HOWE INTELLECTUAL PROPER TY ATTORNEYS (CN)
Download PDF: