{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9665513","patent":{"patent_number":"US-9665513","title":"Systems and methods for automatic root port to non-transparent bridge switching for a PCI express interconnect architecture","assignee":null,"inventors":[],"filing_date":"2013-12-30T00:00:00.000Z","publication_date":"2017-05-30T00:00:00.000Z","cpc_codes":["G06F","G06F"],"num_claims":20,"abstract":"Systems and methods consistent with the present disclosure include techniques for automatically switching a non-transparent bridge enabled root port (NeRP) device from a non-transparent bridge configuration state and a root port configuration state. A NeRP agent consistent with the present consistent includes a root port agent within a computing fabric network coupled to a first multiplexer and to a second multiplexer. The root port agent includes training circuitry to initiate a root port configuration state upon detection of a root port. Furthermore, the training circuitry also initiates a device configuration state upon detection of an endpoint port. A non-transparent bridge device is coupled to the first multiplexer and second multiplexer. In addition, an input/output (I/O) connector is coupled to the root port agent during the root port configuration state and coupled to the local NTB device and root port agent during the device configuration state."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Systems and methods for automatic root port to non-transparent bridge switching for a PCI express interconnect architecture","description":"Systems and methods consistent with the present disclosure include techniques for automatically switching a non-transparent bridge enabled root port (NeRP) device from a non-transparent bridge configu","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9665513","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9665513","citation_suggestion":"Patentable. \"Systems and methods for automatic root port to non-transparent bridge switching for a PCI express interconnect architecture\" (US-9665513). https://patentable.app/patents/US-9665513","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9665513","json":"https://patentable.app/api/llm-context/US-9665513","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T05:41:11.853Z"}