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:
Feb. 24, 2026
Filed:
Jun. 14, 2024
Lattice Semiconductor Corporation, Hillsboro, OR (US);
Satheesh Chellappan, El Dorado Hills, CA (US);
Munir Ahmad, Leander, TX (US);
Lattice Semiconductor Corporation, Hillsboro, OR (US);
Abstract
A system, method, and computer program product for communicating between a baseboard management controller (BMC) and a host processing module (HPM) are provided. A PCIe endpoint receives packets, such as TLPs, over a first communication interface from a BMC, where payloads in packets include transactions. The PCIe endpoint extracts the transactions from the payloads of packets. An address decoder decodes, using information in the transactions, addresses of the memory spaces corresponding to physical functions of the PCIe endpoint and second communication interfaces. The memory spaces store the transactions according to the decoded addresses. The second communication interface receives the transactions from the memory spaces and transmits the transactions to the HPM.