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:
May. 19, 2015
Filed:
Oct. 29, 2012
Qualcomm Incorporated, San Diego, CA (US);
Esin Terzioglu, San Diego, CA (US);
Changho Jung, San Diego, CA (US);
Shahzad Nazar, Cupertino, CA (US);
Balachander Ganesan, San Diego, CA (US);
Alex Dongkyu Park, San Diego, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
A global reset generation method for a pulse latch based pre-decoders in memories that comprises generating a pre-decoded memory address output for a pulse latch circuit, generating a reset signal to reset the pulse latch circuit, providing a combined signal of the pre-decoded memory address output and the reset signal, feeding the combined signal into a low voltage threshold device to manipulate resetting the pulse latch circuit, wherein generating a reset signal comprises generating a reset signal from a matched circuit that is configured to mimic the function of the latch circuit to be reset and wherein generating a reset signal comprises configuring the matched circuit to accommodate a worst case hold pulse delay to allow for resetting the pulse latch before a new clock cycle performs the resetting and having the matched circuit provide the reset signal and a pre-decoded memory address output in the same voltage domain.