{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9811628","patent":{"patent_number":"US-9811628","title":"Metal configurable register file","assignee":null,"inventors":[],"filing_date":"2016-10-14T00:00:00.000Z","publication_date":"2017-11-07T00:00:00.000Z","cpc_codes":["G06F","G11C","G06F"],"num_claims":21,"abstract":"Embodiments of the invention relate to a configurable register file for inclusion in ASIC and other integrated circuit designs such as those based on metal configurable standard cell (MCSC) technology. According to certain general aspects, configurable register files provided by the present embodiments improve area, power and routing efficiencies and flexibility over conventional approaches such as hard memory macros and RTL designs. In embodiments, a configurable register file is implemented as a soft macro constructed from metal configurable standard cell (MCSC) base cells. According to certain aspects, unlike a hard memory macro, width and depth are not fixed and can be configured or programmed to any desired dimension or configuration. In some embodiments, a bit array of a configurable register file is comprised of register file bit cells. In other embodiments, a bit array of a configurable register file is comprised of ROM bit cells. In these and other embodiments, a configurable register file is constructed with a bit-line sharing approach that improves the routing and logic resource usage as compared to RTL based memory."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Metal configurable register file","description":"Embodiments of the invention relate to a configurable register file for inclusion in ASIC and other integrated circuit designs such as those based on metal configurable standard cell (MCSC) technology","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9811628","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-9811628","citation_suggestion":"Patentable. \"Metal configurable register file\" (US-9811628). https://patentable.app/patents/US-9811628","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9811628","json":"https://patentable.app/api/llm-context/US-9811628","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:20:55.865Z"}