Invention Grant
- Patent Title: Memory device, host device, and memory system
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Application No.: US16799836Application Date: 2020-02-25
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Publication No.: US11115181B2Publication Date: 2021-09-07
- Inventor: Takahiko Sugahara , Hiromu Yutani
- Applicant: MegaChips Corporation
- Applicant Address: JP Osaka
- Assignee: MegaChips Corporation
- Current Assignee: MegaChips Corporation
- Current Assignee Address: JP Osaka
- Agency: Xsensus LLP
- Priority: JP2015-145323 20150722,JP2015-145324 20150722
- Main IPC: H04L9/00
- IPC: H04L9/00 ; G06F21/60 ; G06F21/85 ; H04L9/06 ; G09C1/00 ; G06F21/79
Abstract:
A control circuit causes a first cryptographic module to perform a dummy operation in a command processing period and a data processing period in which a second cryptographic module performs a normal operation while the first cryptographic module does not perform a normal operation.
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