Abstract:
A device receives a standard command. The device judges whether an address field and/or a data length field and/or a data field of the standard command includes at least one of a vendor command, a vendor data and a checkword. The device judges whether the address field and/or a data length field and/or the data field of the standard command matches a vendor predetermined pattern. If matched, the device performs a vendor operation based on the vendor command and/or the vendor data of the standard command.
Abstract:
An external device includes a bridge and a storage device. The bridge is connected to a host according to a first data transmission interface so as to convert data of the host from the first data transmission interface to a second data transmission interface. The bridge includes a memory unit and a control unit. The memory unit stores a virtual device datum. The control unit generates a virtual storage device in the host according to the virtual device datum. The storage device is connected to the bridge for storing the data of the host according to the second data transmission interface.
Abstract:
An external device includes a bridge and a storage device. The bridge is connected to a host according to a first data transmission interface so as to convert data of the host from the first data transmission interface to a second data transmission interface. The bridge includes a memory unit and a control unit. The memory unit stores a virtual device datum. The control unit generates a virtual storage device in the host according to the virtual device datum. The storage device is connected to the bridge for storing the data of the host according to the second data transmission interface.
Abstract:
A driving device and a method of accessing data are provided. The driving device includes a bridge and a driver. The bridge includes a first controller. The driver includes a storage unit and a second controller. The first controller is for outputting a command according to an operating event. The second controller is for obtaining a corresponding data from the storage unit according to the command and uploading the data to the first controller.
Abstract:
An external storage device includes a storage device and a bridge. The storage device stores data transmitted from a computer host. The bridge includes a memory unit and a control unit. The memory unit stores a virtual device datum, and the virtual device datum includes an application program. The control unit generates a virtual storage device in the computer host according to the virtual device datum, and executes a security function of the storage device according to the application program.
Abstract:
A device receives a standard command. The device judges whether an address field and/or a data length field and/or a data field of the standard command includes at least one of a vendor command, a vendor data and a checkword. The device judges whether the address field and/or a data length field and/or the data field of the standard command matches a vendor predetermined pattern. If matched, the device performs a vendor operation based on the vendor command and/or the vendor data of the standard command.