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:
Aug. 25, 2026
Filed:
Sep. 17, 2021
Intel Corporation, Santa Clara, CA (US);
Anand K. Enamandram, Folsom, CA (US);
Ritu Gupta, Cupertino, CA (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
Methods and apparatus relating to a scalable address decoding scheme for Compute Express Link™ or CXL™ Type-2 devices with programmable interleave granularity are described. In an embodiment, configurator logic circuitry determines an interleave granularity and an address range size for a plurality of devices coupled to a socket of a processor. A single System Address Decoder (SAD) rule for two or more of the plurality of the devices coupled to the socket of the processor is stored in memory. A memory access transaction directed at a first device from the plurality of devices is routed to the first device in accordance with the SAD rule. Other embodiments are also disclosed and claimed.