{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9715463","patent":{"patent_number":"US-9715463","title":"Protection scheme for embedded code","assignee":null,"inventors":[],"filing_date":"2016-10-31T00:00:00.000Z","publication_date":"2017-07-25T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F"],"num_claims":18,"abstract":"A code protection scheme for controlling access to a memory region in an integrated circuit includes a processor with an instruction pipeline that includes multiple processing stages. A first processing stage receives one or more instructions. A second processing stage receives address information identifying a protected memory region of the memory from the first processing stage and protection information for an identified protected memory region. The protection information indicates a protection state assigned to each protected memory region. Based on the instruction type of the received instruction and the protection information associated with a particular protected memory region, the second processing stage determines whether to enable or disable access to the particular protected memory region by the processor or other external host."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Protection scheme for embedded code","description":"A code protection scheme for controlling access to a memory region in an integrated circuit includes a processor with an instruction pipeline that includes multiple processing stages. A first processi","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9715463","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-9715463","citation_suggestion":"Patentable. \"Protection scheme for embedded code\" (US-9715463). https://patentable.app/patents/US-9715463","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9715463","json":"https://patentable.app/api/llm-context/US-9715463","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:21:09.817Z"}