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US 2025/0147902 A1Published application
Cxl device, electronic device, and data storing method
AssigneeSamsung Electronics Co., Ltd.
InventorSoo-Young JI
Life of this patent
Estimating the term…
Abstract
A CXL device according to an example embodiment may include: a memory configured to storing first data; and a control logic configured to calculate a first use ratio of the CXL device, and configured to output second data that are part of first data, stored in the CXL device, to an external share memory through a CXL interface in response to the first use ratio being greater than a reference value.
Claims20
A compute express link (CXL) device comprising:
- a memory configured to store first data;
- and
- a control logic configured to calculate a first use ratio of the CXL device, and configured to output second data that are part of first data, stored in the CXL device, to an external share memory through a CXL interface in response to the first use ratio being greater than a reference value.
An electronic device comprising:
- a first CXL device configured to store second data that are part of first data to a second CXL device in response to a read request on the first data being greater than a reference number;
- a second CXL device configured to store the second data in response to a request of the first CXL device;
- and
- a switch configured to connect the first CXL device and the second CXL device.
1 more element
A method for storing data comprising:
- transmitting first data to a host in response to a device receiving a first read request on the first data from the host;
- selecting one of share memories in response to a receiving number of the first read request is greater than a reference number;
- determining second data that are part of the first data based on a size of the first data, a first transmission rate of the selected share memory, and a second transmission rate of the device;
- writing the second data to the selected share memory;
- and
- requesting transmission of the second data to the selected share memory and transmitting third data that are exclusive of the second data from among the first data to the host in response to receiving a second read request of the first data from the host.
3 more elements
Dependencies are inferred from the claim text.