{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11513734","patent":{"patent_number":"US-11513734","title":"Hardware-based power management integrated circuit register file write protection","assignee":null,"inventors":[],"filing_date":"2020-10-08T00:00:00.000Z","publication_date":"2022-11-29T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G11C"],"num_claims":20,"abstract":"Disclosed are devices and methods for protecting the register file of a power management integrated circuit (PMIC). In one embodiment, a device is disclosed comprising: a register file comprising a plurality of a registers, at least one register in the register file containing a write register bit (WRB); and an interface configured to receive messages from a host application, the messages including a WRB enablement signal, wherein the device is configured to enable writing to the register file in response to receiving the WRB enablement signal over the interface, write data in response to write messages while writing to the register file is enabled, and disable writing to the register file in response to receiving a stop bit over the interface."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Hardware-based power management integrated circuit register file write protection","description":"Disclosed are devices and methods for protecting the register file of a power management integrated circuit (PMIC). In one embodiment, a device is disclosed comprising: a register file comprising a pl","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11513734","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-11513734","citation_suggestion":"Patentable. \"Hardware-based power management integrated circuit register file write protection\" (US-11513734). https://patentable.app/patents/US-11513734","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11513734","json":"https://patentable.app/api/llm-context/US-11513734","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T15:25:49.769Z"}