Data pre-fetch system

阅读:415发布:2024-01-14

专利汇可以提供Data pre-fetch system专利检索,专利查询,专利分析的服务。并且PURPOSE: To obtain an information processing unit to execute effectively the processing of a long operand by providing a pre-fetch means which stores operand data from a main memory to a cache memory by block transfer.
CONSTITUTION: In the I cycle, instruction words are sent to instruction control part 13, and processings such as instruction decoding, operand address calculation, generation of a memory command for fetch request, conversion of a page address to an actual address are performed to transfer the request signal to memory access control part 14. In the C cycle, the data transfer request is accepted in control part 14 to access cache memory 11 or main memory 10 as required. Memory 11 holds data which is corresponded with main memory 10 in block. As required, accessed data is transferred to arithmetic control part 12. In the E cycle, the execution of arithmetic operation and the store of the result are performed in control part 12 on a basis of data transferred from control part 14.
COPYRIGHT: (C)1979,JPO&Japio,下面是Data pre-fetch system专利的具体信息内容。

高效检索全球专利

专利汇是专利免费检索,专利查询,专利分析-国家发明专利查询检索分析平台,是提供专利分析,专利查询,专利检索等数据服务功能的知识产权数据服务商。

我们的产品包含105个国家的1.26亿组数据,免费查、免费专利分析。

申请试用

分析报告

专利汇分析报告产品可以对行业情报数据进行梳理分析,涉及维度包括行业专利基本状况分析、地域分析、技术分析、发明人分析、申请人分析、专利权人分析、失效分析、核心专利分析、法律分析、研发重点分析、企业专利处境分析、技术处境分析、专利寿命分析、企业定位分析、引证分析等超过60个分析角度,系统通过AI智能系统对图表进行解读,只需1分钟,一键生成行业专利分析报告。

申请试用

QQ群二维码
意见反馈