{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9696789","patent":{"patent_number":"US-9696789","title":"Sub-system power management control","assignee":null,"inventors":[],"filing_date":"2014-08-18T00:00:00.000Z","publication_date":"2017-07-04T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F"],"num_claims":18,"abstract":"An apparatus is disclosed that includes a processing sub-system having a plurality of processor circuits and an interrupt control circuit. The interrupt control circuit is configured to, in response to a peripheral interrupt, initiate performance of a task indicated by the peripheral interrupt by at least one of the plurality of processor circuits. The processing sub-system is configured to generate a power-down control signal in response to suspension of the plurality of processor circuits. A power management circuit disables power to the processing sub-system, including the interrupt control circuit, in response to the power-down control signal. The power management circuit enables power to the processing sub-system in response to a power-up control signal. The apparatus also includes a proxy interrupt control circuit configured to generate the power-up control signal in response to receiving a peripheral interrupt and power to the processing sub-system being disabled."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Sub-system power management control","description":"An apparatus is disclosed that includes a processing sub-system having a plurality of processor circuits and an interrupt control circuit. The interrupt control circuit is configured to, in response t","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9696789","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-9696789","citation_suggestion":"Patentable. \"Sub-system power management control\" (US-9696789). https://patentable.app/patents/US-9696789","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9696789","json":"https://patentable.app/api/llm-context/US-9696789","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T04:36:37.116Z"}