{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11237960","patent":{"patent_number":"US-11237960","title":"Method and apparatus for asynchronous memory write-back in a data processing system","assignee":null,"inventors":[],"filing_date":"2019-05-21T00:00:00.000Z","publication_date":"2022-02-01T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F","G06F"],"num_claims":16,"abstract":"A data processing system includes a processor, a memory system, a cache controller and a cache accessible by the processor via the cache controller. The cache controller provides an asynchronous interface between the processor and the memory system. Instructions, issued by the processor to the cache controller, are completed by the cache controller without blocking the processor. In addition, the cache controller tracks a completion status of the memory operation associated with each instruction and enables the completion status to be queried by the processor. Status of the memory operation may be recorded as an entry in a log, where the log, or a property of the log, is accessible by the processor."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for asynchronous memory write-back in a data processing system","description":"A data processing system includes a processor, a memory system, a cache controller and a cache accessible by the processor via the cache controller. The cache controller provides an asynchronous inter","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11237960","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-11237960","citation_suggestion":"Patentable. \"Method and apparatus for asynchronous memory write-back in a data processing system\" (US-11237960). https://patentable.app/patents/US-11237960","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11237960","json":"https://patentable.app/api/llm-context/US-11237960","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T17:42:45.081Z"}