Invention Application
- Patent Title: PROGRAMMABLE AND HIGH-PERFORMANCE DATA SCRAMBLER FOR NON-VOLATILE MEMORY CONTROLLERS
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Application No.: US17534944Application Date: 2021-11-24
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Publication No.: US20220083419A1Publication Date: 2022-03-17
- Inventor: Xin Guo , Ravi Motwani , Donia Sebastian , Aaron Lutzker
- Applicant: Intel Corporation
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Main IPC: G06F11/10
- IPC: G06F11/10 ; G06F11/07 ; G06F3/06 ; G06F7/58

Abstract:
Systems, apparatuses and methods may provide for technology that generates a first set of scrambler bits based on a destination page number associated with data, generates a second set of scrambler bits based on a programmable nonlinear function, and combines the first set of scrambler bits and the second set of scrambler bits into a scrambler seed. In one example, the technology also randomizes the data based on the scrambler seed to obtain outgoing randomized data and writes the outgoing randomized data to a non-volatile memory.
Public/Granted literature
- US12253911B2 Programmable and high-performance data scrambler for non-volatile memory controllers Public/Granted day:2025-03-18
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