{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9684601","patent":{"patent_number":"US-9684601","title":"Data processing apparatus having cache and translation lookaside buffer","assignee":null,"inventors":[],"filing_date":"2012-05-10T00:00:00.000Z","publication_date":"2017-06-20T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F"],"num_claims":15,"abstract":"A data processing apparatus has a cache and a translation look aside buffer (TLB). A way table is provided for identifying which of a plurality of cache ways stores require data. Each way table entry corresponds to one of the TLB entries of the TLB and identifies, for each memory location of the page associated with the corresponding TLB entry, which cache way stores the data associated with that memory location. Also, the cache may be capable of servicing M access requests in the same processing cycle. An arbiter may select pending access requests for servicing by the cache in a way that ensures that the selected pending access requests specify a maximum of N different virtual page addresses, where N<M."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Data processing apparatus having cache and translation lookaside buffer","description":"A data processing apparatus has a cache and a translation look aside buffer (TLB). A way table is provided for identifying which of a plurality of cache ways stores require data. Each way table entry ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9684601","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-9684601","citation_suggestion":"Patentable. \"Data processing apparatus having cache and translation lookaside buffer\" (US-9684601). https://patentable.app/patents/US-9684601","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9684601","json":"https://patentable.app/api/llm-context/US-9684601","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:57:19.620Z"}