Patent 11176039 was granted and assigned to Realtek on November, 2021 by the United States Patent and Trademark Office.
A cache and a method for managing a cache are provided. The cache includes a storage circuit, a buffer circuit and a control circuit. The buffer circuit stores data in a first-in first-out (FIFO) manner. The control circuit is coupled to the storage circuit and the buffer circuit and is configured to find a storage space in the storage circuit and write the data to the storage space.