{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8504854","patent":{"patent_number":"US-8504854","title":"Managing multiple operating points for stable virtual frequencies","assignee":null,"inventors":[],"filing_date":"2010-06-21T00:00:00.000Z","publication_date":"2013-08-06T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F"],"num_claims":20,"abstract":"A system and method for managing multiple discrete operating points to create a stable virtual operating point. One or more functional blocks within a processor produces data corresponding to an activity level associated with the respective functional block. A power manager determines a power consumption value based on the data once every given sample interval. In addition, the power manager determines a signed accumulated difference over time between a thermal design power (TDP) and the power consumption value. The power manager selects a next power-performance state (P-state) based on comparisons of the signed accumulated difference and given thresholds. Transitioning between P-states in this manner while the workload does not significantly change causes the processor to operate at a virtual operating point between supported discrete operating points."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Managing multiple operating points for stable virtual frequencies","description":"A system and method for managing multiple discrete operating points to create a stable virtual operating point. One or more functional blocks within a processor produces data corresponding to an activ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8504854","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-8504854","citation_suggestion":"Patentable. \"Managing multiple operating points for stable virtual frequencies\" (US-8504854). https://patentable.app/patents/US-8504854","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8504854","json":"https://patentable.app/api/llm-context/US-8504854","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T19:52:07.063Z"}