Samsung electronics co., ltd. (20240345742). PERSISTENT MEMORY WITH CACHE COHERENT INTERCONNECT INTERFACE simplified abstract
Contents
PERSISTENT MEMORY WITH CACHE COHERENT INTERCONNECT INTERFACE
Organization Name
Inventor(s)
Yang Seok Ki of Palo Alto CA (US)
Chanik Park of San Jose CA (US)
Sungwook Ryu of Palo Alto CA (US)
PERSISTENT MEMORY WITH CACHE COHERENT INTERCONNECT INTERFACE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240345742 titled 'PERSISTENT MEMORY WITH CACHE COHERENT INTERCONNECT INTERFACE
Simplified Explanation:
The patent application describes a persistent memory device with a cache-coherent interconnect interface, volatile and non-volatile storage, and a backup power source for data transfer during power loss.
- Key Features and Innovation:
* Cache-coherent interconnect interface * Volatile and non-volatile storage * Backup power source for data transfer during power loss
Potential Applications: The technology can be used in various applications requiring reliable data storage and transfer, such as servers, data centers, and IoT devices.
Problems Solved: The technology addresses the challenge of data loss during power outages by providing a backup power source for seamless data transfer.
Benefits: - Enhanced data reliability - Improved data transfer efficiency during power loss - Increased system resilience
Commercial Applications: The technology can be commercially applied in server farms, cloud computing infrastructure, and industrial IoT systems to ensure uninterrupted data storage and transfer.
Prior Art: Readers can explore prior art related to persistent memory devices, cache-coherent interfaces, and backup power sources in data storage technologies.
Frequently Updated Research: Stay updated on research related to persistent memory devices, cache-coherent interfaces, and power backup solutions in data storage systems.
Questions about Persistent Memory Devices: 1. What are the key components of a persistent memory device?
- A persistent memory device typically includes volatile and non-volatile storage, a cache-coherent interconnect interface, and a backup power source.
2. How does a persistent memory device ensure data integrity during power loss?
- A persistent memory device uses a backup power source to transfer data from volatile to non-volatile storage when primary power is lost.
Original Abstract Submitted
a persistent memory device is disclosed. the persistent memory device may include a cache coherent interconnect interface. the persistent memory device may include a volatile storage and a non-volatile storage. the volatile storage may include at least a first area and a second area. a backup power source may be configured to provide backup power selectively to the second area of the volatile storage. a controller may control the volatile storage and the non-volatile storage. the persistent memory device may use the backup power source while transferring a data from the second area of the volatile storage to the non-volatile storage based at least in part on a loss of a primary power for the persistent memory device.
