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. 28, 2000
Filed:
Nov. 26, 1997
Richard Malinowski, Placerville, CA (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
A cache controller unit includes an address comparator unit for comparing an address to be accessed in memory with a tag address. An invalid pattern comparator is coupled to the address comparator. The invalid pattern comparator operates to compare the tag address with an invalid pattern. A qualifier unit is coupled to the address comparator and the invalid pattern comparator. The qualifier unit outputs a signal when the address to be accessed in the memory matches the tag address in the address tag and the address tag does not match the invalid pattern.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile