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1. 发明授权

US08325555B2 Data storage devices and power management methods thereof 有权
标题翻译：数据存储装置及其电源管理方法
公开(公告)号：US08325555B2
公开(公告)日：2012-12-04
申请号：US12654702
申请日：2009-12-29
申请人： Tae-Min Jeong , Sang-Kyoo Jeong
发明人： Tae-Min Jeong , Sang-Kyoo Jeong
IPC分类号： G11C8/00
CPC分类号： G06F1/3203 , G06F1/3268 , Y02D10/154 , Y02D50/20
摘要： A data storage device includes a data storage medium and a controller. The controller is configured to control at least one of a reading, erasing, and writing operation on the data storage medium. The controller includes an interface and a power management unit. The interface is configured to exchange at least one of a command, an address, and data with a host. The power management unit is configured to change the power mode of the interface into a power saving mode if: a command input from the host is not executed, data transfer is not actually executed in executing the command, or status information is not reported after the command is executed.
摘要翻译：数据存储装置包括数据存储介质和控制器。控制器被配置为控制数据存储介质上的读取，擦除和写入操作中的至少一个。控制器包括接口和电源管理单元。该接口被配置为与主机交换命令，地址和数据中的至少一个。电源管理单元被配置为：如果从主机输入的命令不被执行，则在执行命令时实际上不执行数据传送，或者在不执行命令之后不报告状态信息，则将接口的电源模式改变为省电模式命令被执行。

2. 发明申请

US20100211808A1 Data storage devices and power management methods thereof 有权
标题翻译：数据存储装置及其电源管理方法
公开(公告)号：US20100211808A1
公开(公告)日：2010-08-19
申请号：US12654702
申请日：2009-12-29
申请人： Tae-Min Jeong , Sang-Kyoo Jeong
发明人： Tae-Min Jeong , Sang-Kyoo Jeong
IPC分类号： G06F1/32 , G06F12/00
CPC分类号： G06F1/3203 , G06F1/3268 , Y02D10/154 , Y02D50/20
摘要： A data storage device includes a data storage medium and a controller. The controller is configured to control at least one of a reading, erasing, and writing operation on the data storage medium. The controller includes an interface and a power management unit. The interface is configured to exchange at least one of a command, an address, and data with a host. The power management unit is configured to change the power mode of the interface into a power saving mode if: a command input from the host is not executed, data transfer is not actually executed in executing the command, or status information is not reported after the command is executed.
摘要翻译：数据存储装置包括数据存储介质和控制器。控制器被配置为控制数据存储介质上的读取，擦除和写入操作中的至少一个。控制器包括接口和电源管理单元。该接口被配置为与主机交换命令，地址和数据中的至少一个。电源管理单元被配置为：如果从主机输入的命令未被执行，则在执行命令时实际上不执行数据传送，或者在不执行命令之后不报告状态信息，则将接口的电源模式改变为省电模式命令被执行。

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