Samsung electronics co., ltd. (20240184458). NON-VOLATILE MEMORY DEVICE AND STORAGE DEVICE simplified abstract
Contents
- 1 NON-VOLATILE MEMORY DEVICE AND STORAGE DEVICE
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 NON-VOLATILE MEMORY DEVICE AND STORAGE DEVICE - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
NON-VOLATILE MEMORY DEVICE AND STORAGE DEVICE
Organization Name
Inventor(s)
NON-VOLATILE MEMORY DEVICE AND STORAGE DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240184458 titled 'NON-VOLATILE MEMORY DEVICE AND STORAGE DEVICE
Simplified Explanation
The storage device described in the abstract includes a non-volatile memory with blocks containing independently erasable sub-blocks. The storage controller selects an erase mode based on factors like operation schedule and power consumption, controlling erase operations accordingly.
- The storage device includes a non-volatile memory with blocks containing multiple independently erasable sub-blocks.
- The storage controller selects an erase mode based on factors like operation schedule and power consumption.
- The erase operation is controlled by the storage controller according to the selected erase mode, either targeting one selected sub-block or two or more selected sub-blocks within a block.
Potential Applications
This technology could be applied in:
- Solid-state drives
- Embedded systems
- Data centers
Problems Solved
This technology addresses:
- Efficient use of non-volatile memory
- Power consumption optimization
- Enhanced storage performance
Benefits
The benefits of this technology include:
- Improved storage efficiency
- Better control over erase operations
- Enhanced overall system performance
Potential Commercial Applications
The potential commercial applications of this technology could be seen in:
- Consumer electronics
- Automotive industry
- Cloud storage solutions
Possible Prior Art
One possible prior art could be the use of wear-leveling algorithms in flash memory to distribute erase cycles evenly across memory blocks.
What are the specific types of non-volatile memory supported by this technology?
The article does not specify the specific types of non-volatile memory supported by this technology. It would be helpful to know if it is limited to a certain type of memory or if it can be applied across various non-volatile memory technologies.
How does the selection of erase mode impact the overall performance of the storage device?
The article mentions that the storage controller selects an erase mode based on factors like operation schedule and power consumption. It would be interesting to explore how different erase modes affect the performance metrics of the storage device, such as speed, durability, and reliability.
Original Abstract Submitted
a storage device includes at least one non-volatile memory including a plurality of blocks, each block of the plurality of blocks including a plurality of independently erasable sub-blocks. the storage device further includes a storage controller configured to select an erase mode from among a plurality of erase modes according to at least one of an operation schedule and a power consumption of the non-volatile memory, and control an erase operation of the non-volatile memory, according to the selected erase mode. based on the selected erase mode being a first sub-block erase mode, the storage controller controls an erase operation with respect to one selected sub-block of a selected block. based on the selected erase mode being a second sub-block erase mode, the storage controller controls an erase operation with respect to two or more selected sub-blocks of the selected block.
