18754190. STORAGE DEVICE AND OPERATING METHOD THEREOF simplified abstract (SK hynix Inc.)
Contents
STORAGE DEVICE AND OPERATING METHOD THEREOF
Organization Name
Inventor(s)
Woo Sick Choi of Gyeonggi-do (KR)
STORAGE DEVICE AND OPERATING METHOD THEREOF - A simplified explanation of the abstract
This abstract first appeared for US patent application 18754190 titled 'STORAGE DEVICE AND OPERATING METHOD THEREOF
Simplified Explanation: The patent application describes a storage device that can reduce leakage current by controlling power supplied to a memory device through power switch cells and a memory controller.
Key Features and Innovation:
- Plurality of power switch cells for managing power to the memory device.
- Memory controller for controlling the memory device.
- Power management circuit providing power voltage to the power switch cells.
- Power management circuit controller determining power voltage based on power supply to the memory device and memory controller.
Potential Applications: This technology can be applied in various electronic devices requiring efficient power management, such as smartphones, laptops, and IoT devices.
Problems Solved: The technology addresses the issue of leakage current in storage devices, improving overall power efficiency and performance.
Benefits:
- Decreased leakage current.
- Enhanced power efficiency.
- Improved performance of memory devices.
Commercial Applications: The technology can be utilized in the development of energy-efficient electronic devices, potentially reducing power consumption and extending battery life in consumer electronics.
Prior Art: Readers can explore prior art related to power management in storage devices, memory controllers, and power switch cells to gain a deeper understanding of the technology's novelty.
Frequently Updated Research: Stay updated on advancements in power management circuits, memory controllers, and storage device technologies to enhance the application of this innovation.
Questions about storage devices: 1. How does the power management circuit controller determine the magnitude of the power voltage? 2. What are the potential implications of reducing leakage current in memory devices?
Original Abstract Submitted
A storage device can decrease a leakage current. The storage device includes: a plurality of power switch cells for controlling power supplied to a memory device and a memory controller for controlling the memory device; a power management circuit for providing the plurality of power switch cells with a power voltage corresponding to the power; and a power management circuit controller for controlling the power management circuit to determine a magnitude of the power voltage according to whether the plurality of power switch cells supply the power to the memory device and the memory controller.
