17740405. STORAGE DEVICE AND ELECTRONIC SYSTEM simplified abstract (SAMSUNG ELECTRONICS CO., LTD.)

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STORAGE DEVICE AND ELECTRONIC SYSTEM

Organization Name

SAMSUNG ELECTRONICS CO., LTD.

Inventor(s)

Jeangsu Hwang of Hwaseong-si (KR)

Hyunsoo Cho of Bucheon-si (KR)

STORAGE DEVICE AND ELECTRONIC SYSTEM - A simplified explanation of the abstract

This abstract first appeared for US patent application 17740405 titled 'STORAGE DEVICE AND ELECTRONIC SYSTEM

Simplified Explanation

The abstract describes an electronic system that includes a host and a storage device. The host allocates two different memory buffer regions in its memory and provides address and attribute information of these regions to the storage device. The storage device buffers data in these regions based on the provided information. The host then releases one of the regions and provides the data buffered in that region to the storage device, while keeping the data buffered in the other region in its memory.

  • The host allocates two different memory buffer regions with different attributes.
  • The storage device buffers data in these regions based on the provided information.
  • The host releases one region and provides the data buffered in that region to the storage device.
  • The host keeps the data buffered in the other region in its memory.

Potential Applications

  • This technology can be applied in electronic systems that require efficient data buffering and management between a host and a storage device.
  • It can be useful in systems where data needs to be transferred between the host and the storage device in a controlled and optimized manner.

Problems Solved

  • Efficient data buffering and management between a host and a storage device.
  • Optimized data transfer between the host and the storage device.

Benefits

  • Improved performance and efficiency in data buffering and transfer.
  • Enhanced control and optimization of data management between the host and the storage device.
  • Better utilization of host memory resources.


Original Abstract Submitted

An electronic system includes a host including a host memory; and a storage device storing data from the host, wherein the host allocates first and second host memory buffer (HMB) regions having different attributes in the host memory, and provides a host memory descriptor list (HMDL) including address information and attribute information of each of the first and second HMB regions to the storage device, the storage device buffers data in the first and second HMB regions with reference to the HMDL, and the host releases the first and second HMB regions, and provides data buffered in the first HMB region to the storage device and maintains data buffered in the second HMB region in the host memory, according to an attribute of each of the first and second HMB regions.

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