{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9652400","patent":{"patent_number":"US-9652400","title":"Fully associative cache memory budgeted by memory access type","assignee":null,"inventors":[],"filing_date":"2014-12-14T00:00:00.000Z","publication_date":"2017-05-16T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F"],"num_claims":21,"abstract":"A fully associative cache memory, comprising: an array of storage elements; an allocation unit that allocates the storage elements in response to memory accesses that miss in the cache memory. Each memory access has an associated memory access type (MAT) of a plurality of predetermined MATs. Each valid storage element of the array has an associated MAT. For each MAT, the allocation unit maintains: a counter that counts of a number of valid storage elements associated with the MAT; and a corresponding threshold. The allocation unit allocates into any of the storage elements in response to a memory access that misses in the cache, unless the counter of the MAT of the memory access has reached the corresponding threshold, in which case the allocation unit replaces one of the valid storage elements associated with the MAT of the memory access."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Fully associative cache memory budgeted by memory access type","description":"A fully associative cache memory, comprising: an array of storage elements; an allocation unit that allocates the storage elements in response to memory accesses that miss in the cache memory. Each me","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9652400","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-9652400","citation_suggestion":"Patentable. \"Fully associative cache memory budgeted by memory access type\" (US-9652400). https://patentable.app/patents/US-9652400","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9652400","json":"https://patentable.app/api/llm-context/US-9652400","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:41:34.850Z"}