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:
Sep. 15, 2026
Filed:
Nov. 20, 2023
Taiwan Semiconductor Manufacturing Company, Ltd., Hsinchu, TW;
Yu-Wei Lin, Hsinchu, TW;
Meng-Sheng Chang, Hsinchu, TW;
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD., Hsinchu, TW;
Abstract
An integrated circuit includes a first set of memory cells configured to store a first set of data, a second set of memory cells configured to store a second set of data, a first set of input output (IO) circuits coupled to the first set of memory cells, a second set of IO circuits coupled to the second set of memory cells, a first error correction code (ECC) circuit configured to store a first number of ECC bits, a second ECC circuit configured to store a second number of ECC bits; and a first ECC encoder/decoder circuit configured to correct at least a first number of errors in the first set of data and the second set of data based on the first number of ECC bits and the second number of ECC bits.