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:
Dec. 02, 2008
Filed:
Nov. 15, 2005
Ambalavanar Arulambalam, Macungie, PA (US);
David E. Clune, Califon, NJ (US);
Yun Peng, Shanghai, CN;
Qian Gao Xu, Shanghai, CN;
Jun Chao Zhao, Shanghai, CN;
Ambalavanar Arulambalam, Macungie, PA (US);
David E. Clune, Califon, NJ (US);
Yun Peng, Shanghai, CN;
Qian Gao Xu, Shanghai, CN;
Jun Chao Zhao, Shanghai, CN;
Agere Systems Inc., Allentown, PA (US);
Abstract
In a method of accessing a single port memory, a plurality of read commands are received from a plurality of requestors for memory read access. A respective plurality of parameters corresponding to each of the plurality of read commands is stored in a memory read command queue. The parameters corresponding to one of the read commands are retrieved from the memory read command queue when the single port memory provides the data corresponding to that read command. One or more of the parameters from the memory read command queue are provided while providing the data from the memory.