- 专利标题： DEVICE AND METHOD FOR BINARY FLAG DETERMINATION
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申请号： US17039108申请日： 2020-09-30
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公开(公告)号： US20210109708A1公开(公告)日： 2021-04-15
- 发明人: Rene Peyrard , Fabrice Romain
- 申请人： STMicroelectronics (Grenoble 2) SAS , STMicroelectronics (Grenoble 2) SAS
- 申请人地址： FR Grenoble; FR Rousset Cedex
- 专利权人： STMicroelectronics (Grenoble 2) SAS,STMicroelectronics (Grenoble 2) SAS
- 当前专利权人： STMicroelectronics (Grenoble 2) SAS,STMicroelectronics (Grenoble 2) SAS
- 当前专利权人地址： FR Grenoble; FR Rousset Cedex
- 优先权： FR1911347 20191011
- 主分类号： G06F7/40
- IPC分类号： G06F7/40
摘要：
An embodiment method for determining a carry digit indicator bit of a first binary datum includes a step for processing of the first binary datum masked by a masking operation, and not including any processing step of the first binary datum.