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:
Sep. 25, 2018
Filed:
Jul. 20, 2016
Western Digital Technologies, Inc., Irvine, CA (US);
Pinchas Herman, Sunnyvale, CA (US);
Vijay Karamcheti, Palo Alto, CA (US);
Rodney N. Mullendore, San Jose, CA (US);
William H. Radke, Los Gatos, CA (US);
WESTERN DIGITAL TECHNOLOGIES, INC., San Jose, CA (US);
Abstract
A storage cartridge may include a storage controller comprising a single PCIe port and a PCIe switch. The PCIe switch may include a first PCIe port communicatively coupled to a first PCIe fabric, a second PCIe port communicatively coupled to a second, different PCIe fabric, and a third PCIe port communicatively coupled to the single PCIe port of the storage controller. The first PCIe port and the second PCIe port may be configured to be selectively communicatively coupled to a non-transparent bridge (NTB) of the PCIe switch.