Data Encoding in Solid-State Storage Devices
US-2015380087-A1 · Dec 31, 2015 · US
Method for controlling access operations of a flash memory, and associated flash memory device and flash memory controller
US8959404B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8959404-B2 |
| Application number | US-201313741396-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jan 15, 2013 |
| Priority date | Jul 1, 2009 |
| Publication date | Feb 17, 2015 |
| Grant date | Feb 17, 2015 |
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Abstract
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A method for controlling access operations of a flash memory includes: receiving first source data from a host; generating a plurality of first scrambled signals according to a plurality of pseudo random sequences and the first source data; obtaining a plurality of transmission powers of the first scrambled signals; and selecting a target scrambled signal from the first scrambled signals according to the transmission powers for storing to the flash memory. An associated flash memory device and an associated flash memory controller are also provided.
First claim
Opening claim text (preview).
What is claimed is: 1. A flash memory device, comprising: a flash memory; a controller, coupled to the flash memory, receiving first source data from a host, generating a plurality of first scrambled signals according to a plurality of pseudo random sequences and the first source data, obtaining a plurality of transmission powers of the first scrambled signals, and selecting a target scrambled signal from the first scrambled signals according to the transmission powers for stori…
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- G06F11/1072Primary
Physics · mapped topic
- G06F12/0246Primary
Physics · mapped topic
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- What does patent US8959404B2 cover?
- A method for controlling access operations of a flash memory includes: receiving first source data from a host; generating a plurality of first scrambled signals according to a plurality of pseudo random sequences and the first source data; obtaining a plurality of transmission powers of the first scrambled signals; and selecting a target scrambled signal from the first scrambled signals accord…
- Who is the assignee on this patent?
- Silicon Motion Inc
- What technology area does this patent fall under?
- Primary CPC classification G06F11/1072. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Feb 17 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).