{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8473658","patent":{"patent_number":"US-8473658","title":"Input output bridging","assignee":null,"inventors":[],"filing_date":"2011-10-25T00:00:00.000Z","publication_date":"2013-06-25T00:00:00.000Z","cpc_codes":["G06F","G06F"],"num_claims":22,"abstract":"In one embodiment, a system comprises a memory, and a first bridge unit for processor access with the memory. The first bridge unit comprises a first arbitration unit that is coupled with an input-output bus, a memory free notification unit (“MFNU”), and the memory, and is configured to receive requests from the input-output bus and receive requests from the MFNU and choose among the requests to send to the memory on a first memory bus. The system further comprises a second bridge unit for packet data access with the memory that includes a second arbitration unit that is coupled with a packet input unit, a packet output unit, and the memory and is configured to receive requests from the packet input unit and receive requests from the packet output unit, and choose among the requests to send to the memory on a second memory bus."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Input output bridging","description":"In one embodiment, a system comprises a memory, and a first bridge unit for processor access with the memory. The first bridge unit comprises a first arbitration unit that is coupled with an input-out","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8473658","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-8473658","citation_suggestion":"Patentable. \"Input output bridging\" (US-8473658). https://patentable.app/patents/US-8473658","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8473658","json":"https://patentable.app/api/llm-context/US-8473658","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T16:21:09.628Z"}