{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8543774","patent":{"patent_number":"US-8543774","title":"Programmable logic apparatus employing shared memory, vital processor and non-vital communications processor, and system including the same","assignee":null,"inventors":[],"filing_date":"2011-04-05T00:00:00.000Z","publication_date":"2013-09-24T00:00:00.000Z","cpc_codes":["G06F"],"num_claims":20,"abstract":"A programmable logic apparatus includes a shared memory having a first port, a second port and a third port; a first vital processor interfaced to the first port of the shared memory; and a non-vital communications processor separated from the first vital processor in the programmable logic apparatus and interfaced to the second port of the shared memory. The third port of the shared memory is an external port structured to interface an external second vital processor."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Programmable logic apparatus employing shared memory, vital processor and non-vital communications processor, and system including the same","description":"A programmable logic apparatus includes a shared memory having a first port, a second port and a third port; a first vital processor interfaced to the first port of the shared memory; and a non-vital ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8543774","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-8543774","citation_suggestion":"Patentable. \"Programmable logic apparatus employing shared memory, vital processor and non-vital communications processor, and system including the same\" (US-8543774). https://patentable.app/patents/US-8543774","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8543774","json":"https://patentable.app/api/llm-context/US-8543774","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T21:54:47.330Z"}