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:
Mar. 06, 2018
Filed:
Apr. 13, 2012
Venkata Kottapalli, Fremont, CA (US);
Scott Pitkethly, San Francisco, CA (US);
Christian Klingner, Sunnyvale, CA (US);
Matthew Gerlach, Plymouth, MI (US);
Venkata Kottapalli, Fremont, CA (US);
Scott Pitkethly, San Francisco, CA (US);
Christian Klingner, Sunnyvale, CA (US);
Matthew Gerlach, Plymouth, MI (US);
NVIDIA CORPORATION, Santa Clara, CA (US);
Abstract
A memory circuit that presents input data at a data output promptly on receiving a clock pulse includes upstream and downstream memory logic and selection logic. The upstream memory logic is configured to latch the input data on receiving the clock pulse. The downstream memory logic is configured to store the latched input data. The selection logic is configured to expose a logic level dependent on whether the upstream memory logic has latched the input data, the exposed logic level derived from the input data before the input data is latched, and from the latched input data after the input data is latched.