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. 17, 2003
Filed:
Mar. 03, 1999
Manuel Lu, Union City, CA (US);
Ramesh Mogili, Santa Clara, CA (US);
Oak Technology, Inc., Sunnyvale, CA (US);
Abstract
An electronic system is described herein, the apparatus including at least two devices requiring access to memory, a memory controller, and a memory, the memory being coupled to an output of the memory controller. The memory controller includes at least one input and at least one output; one memory controller input being operatively coupled to at least one of the devices through a shared bus, and one memory controller output being operatively coupled to at least one device through a shared bus. The shared bus includes a plurality of device select lines, a plurality of address lines, a plurality of write data lines, a plurality of read data lines, a plurality of read select lines, and at least two device_request lines.