{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9778981","patent":{"patent_number":"US-9778981","title":"Microcontroller","assignee":null,"inventors":[],"filing_date":"2015-12-08T00:00:00.000Z","publication_date":"2017-10-03T00:00:00.000Z","cpc_codes":["G06F","G11C"],"num_claims":7,"abstract":"A microcontroller includes a nonvolatile memory. The microcontroller executes an ECC error detection to detect an ECC error during a main process, which accesses the nonvolatile memory, and an interrupt process when the ECC error occurs. The interrupt process executes a change process that specifies an instruction causing the ECC error, which is detected by the ECC error detection, and changes a program counter to skip the specified instruction and to execute a next instruction. The microcontroller executes an abnormality value storage process that stores an abnormality value in a storage destination of a read value, and the read value is read in the main process after the change process."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Microcontroller","description":"A microcontroller includes a nonvolatile memory. The microcontroller executes an ECC error detection to detect an ECC error during a main process, which accesses the nonvolatile memory, and an interru","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9778981","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-9778981","citation_suggestion":"Patentable. \"Microcontroller\" (US-9778981). https://patentable.app/patents/US-9778981","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9778981","json":"https://patentable.app/api/llm-context/US-9778981","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:23:52.102Z"}