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. 06, 2023
Filed:
Nov. 19, 2021
Meta Platforms, Inc., Menlo Park, CA (US);
Xianliang Zha, El Dorado Hills, CA (US);
Yunqing Chen, Los Altos, CA (US);
Shiyan Pan, San Jose, CA (US);
Harikrishna Madadi Reddy, San Jose, CA (US);
Meta Platforms, Inc., Menlo Park, CA (US);
Abstract
A count circuit for symbol statistics is disclosed that is configured to read from an address of a buffer memory a count value stored at the address in response to receiving a first of a plurality of input values comprising the address, serially increment the count value for each of the received plurality of input values comprising the address, and write an incremented count value at the address of the buffer memory after a last of the plurality of input values comprising the address has been counted. Reading from the buffer memory is disabled for all but the first of the plurality of input values comprising the address. Writing to the buffer memory is disabled for all but the last of the plurality of input values comprising the address.