{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11237833","patent":{"patent_number":"US-11237833","title":"Multiply-accumulate instruction processing method and apparatus","assignee":null,"inventors":[],"filing_date":"2020-04-10T00:00:00.000Z","publication_date":"2022-02-01T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F","G06F"],"num_claims":24,"abstract":"The present invention discloses an instruction processing apparatus, comprising a first register adapted to store first source data, a second register adapted to store second source data, a third register adapted to store accumulated data, a decoder adapted to receive and decode a multiply-accumulate instruction, and an execution unit. The multiply-accumulate instruction indicates that the first register serves as a first operand, the second register serves as a second operand, the third register serves as a third operand, and a shift flag. The execution unit is coupled to the first register, the second register, the third register, and the decoder, and configured to execute the decoded multiply-accumulate instruction so as to acquire the first source data from the first register and acquire the second source data from the second register, perform a multiplication operation on the first source data and the second source data so as to obtain a multiplication result, shift the multiplication result according to the shift flag, and add the shifted multiplication result and the accumulated data in the third register so as to obtain a multiply-accumulate result. The present invention further discloses a corresponding instruction processing method, a computing system, and a system on chip."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Multiply-accumulate instruction processing method and apparatus","description":"The present invention discloses an instruction processing apparatus, comprising a first register adapted to store first source data, a second register adapted to store second source data, a third regi","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11237833","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-11237833","citation_suggestion":"Patentable. \"Multiply-accumulate instruction processing method and apparatus\" (US-11237833). https://patentable.app/patents/US-11237833","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11237833","json":"https://patentable.app/api/llm-context/US-11237833","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T21:12:21.883Z"}