{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8463956","patent":{"patent_number":"US-8463956","title":"Data transfer control apparatus","assignee":null,"inventors":[],"filing_date":"2011-03-02T00:00:00.000Z","publication_date":"2013-06-11T00:00:00.000Z","cpc_codes":["G06F"],"num_claims":2,"abstract":"In a data transfer control apparatus, a transfer start address and a transfer size are acquired from a peripheral circuit. A command is issued in response to an activation signal from the peripheral circuit. When data transfer is performed between the main memory unit and the peripheral circuit, completion of issuance of all of commands corresponding to the transfer start address and transfer size is detected. The transfer size is retained until the end of data transfer. A next command is issued prior to completion of data transfer for one command, and a next activation signal is received upon detection of completion of issuance of all of the commands corresponding to the one transfer start address and transfer size. Next transfer start address and transfer size are acquired upon detection of completion of issuance of all of the commands corresponding to the one transfer start address and transfer size."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Data transfer control apparatus","description":"In a data transfer control apparatus, a transfer start address and a transfer size are acquired from a peripheral circuit. A command is issued in response to an activation signal from the peripheral c","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8463956","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-8463956","citation_suggestion":"Patentable. \"Data transfer control apparatus\" (US-8463956). https://patentable.app/patents/US-8463956","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8463956","json":"https://patentable.app/api/llm-context/US-8463956","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T03:14:09.504Z"}