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:
Jul. 28, 2015
Filed:
Apr. 16, 2012
Michaela Blott, Malahide, IE;
Hamish T. Fallside, Monte Sereno, CA (US);
Michaela Blott, Malahide, IE;
Hamish T. Fallside, Monte Sereno, CA (US);
XILINX, INC., San Jose, CA (US);
Abstract
In one embodiment, a circuit for communicating with a memory is provided. The circuit includes a sorting circuit configured to receive a plurality of read and write transactions. The sorting circuit sorts the write transactions according to respective sizes of data to be written to the memory, and sorts the read transactions according to respective sizes of data to be read from the memory. A selection circuit is configured to select transactions for transmission to the memory, from the sorted read and write transactions, in an order that balances a quantity of data to be written to the memory over a first serial data link with a quantity of data to be read from the memory over a second serial data link. A transmitter is coupled to the selection circuit and is configured to transmit the selected transactions to the memory device on a serial data link.