Device and method for providing data exchange and storage
First Claim
1. A data exchange and storage device, comprising:
- a controller module including a firmware used for controlling the operation of each of modules in the data exchange and storage device and performing data processing and information exchange;
an internal memory module for storing data under the control of the controller module;
a system interface module capable of being connected with a data processing system and performing data exchange with the data processing system under the control of the controller module;
an external storage equipment interface module being connected with an external storage equipment and performing data exchange with the external storage equipment under the control of the controller module; and
an audio module and/or a video module for combing with the internal memory module or external storage equipments to implement a function of playing multi-media,wherein the controller module permits data exchange and data access between any two of the data processing system, the internal memory module, and the external storage equipment, and permits data exchange and data access from the internal memory module to the external storage equipment and from the external storage equipment to the internal memory module without the data processing system.
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Accused Products
Abstract
The invention relates to a device and method for providing data exchange and storage. The device comprises a controller module (62) which includes a firmware for controlling operation of each modules in the data exchange and storage device (60) and performing data processing and information exchange; and an internal memory module (61) for storing data under the control of the controller module (62); a system interface (63) module for connecting with the system interface and performing data exchange with the data processing system (10) under control of the controller module (62); and an external storage interface module (64) for connecting with external storage equipment and performing data exchange with the external storage equipment under control of the controller module (62). The device can accomplish connection with the data processing system of various types of interfaces and external storage equipment of various types of interfaces. The device can also implement functions that the data processing system access to the interior storage module and the external storage equipment. Thus, the device of this invention is called user'"'"'s personal moveable storage center.
18 Citations
18 Claims
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1. A data exchange and storage device, comprising:
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a controller module including a firmware used for controlling the operation of each of modules in the data exchange and storage device and performing data processing and information exchange; an internal memory module for storing data under the control of the controller module; a system interface module capable of being connected with a data processing system and performing data exchange with the data processing system under the control of the controller module; an external storage equipment interface module being connected with an external storage equipment and performing data exchange with the external storage equipment under the control of the controller module; and an audio module and/or a video module for combing with the internal memory module or external storage equipments to implement a function of playing multi-media, wherein the controller module permits data exchange and data access between any two of the data processing system, the internal memory module, and the external storage equipment, and permits data exchange and data access from the internal memory module to the external storage equipment and from the external storage equipment to the internal memory module without the data processing system. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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Specification