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:
Oct. 27, 2015
Filed:
May. 29, 2013
Oracle International Corporation, Redwood City, CA (US);
Jungyong Lee, San Jose, CA (US);
Tsunghsun Hsieh, Santa Clara, CA (US);
Chienan Lai, Fremont, CA (US);
Oracle International Corporation, Redwood City, CA (US);
Abstract
A system for efficient execution of a read or a write is described. The system includes a memory array including a way. The system further includes a read and compare circuit. The read and compare circuit compares data stored within lower address memory cells of the way with information received from a storage device to generate a result of comparison. Moreover, the read and compare circuit compares data stored within higher address memory cells of the way with the information to generate a result of comparison. The system further includes a merge and multiplex circuit coupled to the read and compare circuit. The merge and multiplex circuit merges the result of comparison generated based on the comparison with the lower address memory cells and the result of comparison generated based on the comparison with the higher address memory cells to create a merged outcome of comparison.