发明公开
- 专利标题： SYSTEME D'ECRITURE DE DONNEES DANS UNE MÉMOIRE
- 专利标题（英）： System for writing data in a memory
- 专利标题（中）： 系统用于在存储器中写入数据
-
申请号： EP14812468.8申请日： 2014-12-12
-
公开(公告)号： EP3080812A1公开(公告)日： 2016-10-19
- 发明人: HARRAND, Michel
- 申请人： Commissariat à l'Energie Atomique et aux Energies Alternatives
- 申请人地址： Bâtiment "Le Ponant D" 25, rue Leblanc 75015 Paris FR
- 专利权人： Commissariat à l'Energie Atomique et aux Energies Alternatives
- 当前专利权人： Commissariat à l'Energie Atomique et aux Energies Alternatives
- 当前专利权人地址： Bâtiment "Le Ponant D" 25, rue Leblanc 75015 Paris FR
- 代理机构： Thibon, Laurent
- 优先权： FR1362469 20131212
- 国际公布： WO2015086845 20150618
- 主分类号： G11C7/10
- IPC分类号： G11C7/10 ; G06F11/10 ; G11C8/16 ; G11C13/00
摘要：
The invention relates to a system (100) comprising: a first memory (101) comprising several portions (Si) of one or more pages (Pi,j) each, said memory (101) comprising first (PTR) and second (PTW) ports that can simultaneously access, for reading and writing respectively, two distinct pages (Pi,j) of portions (Si) of the memory (101); and a control circuit (103) capable of performing write operations to the pages (Pi,j) of the memory (101), each write operation to a page (Pi,j) of the memory (101) requiring a reading step of a former datum on said page (Pi,j) via the first port (PTR), and comprising a writing step of a new datum to the page (Pi,j) via the second port (PTW), taking account of the former datum.
公开/授权文献
- EP3080812B1 SYSTEME D'ECRITURE DE DONNEES DANS UNE MÉMOIRE 公开/授权日：2018-08-01
信息查询
