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Memory equipment

A storage device and memory technology, applied in instruments, electrical digital data processing, etc., can solve problems such as increasing test costs, and achieve the effect of reducing costs

Inactive Publication Date: 2012-05-16
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current USB memory has only one USB interface, which means that multiple USB memories need to be used in the stress test, which undoubtedly increases the test cost

Method used

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Embodiment Construction

[0016] Please refer to figure 1 and figure 2 A preferred embodiment of the storage device 100 of the present invention includes a main USB (Universal Serial Bus, Universal Serial Bus) interface 10 , several sub-USB interfaces 20 and several storage units 30 corresponding to the several sub-USB interfaces 20 . The main USB interface 10 is connected to the plurality of storage units 30 and forms a main USB memory with the plurality of storage units 30 . The storage capacity of the main USB memory is the sum of the storage capacities of the several storage units 30 . Each sub-USB interface 20 is connected to a corresponding storage unit 30, and each sub-USB interface 20 and its corresponding storage unit 30 form a sub-USB memory. The sub-USB memories are independent from each other and can be used at the same time, and the storage capacity of each sub-USB memory is the storage capacity of its storage unit 30 . In this embodiment, the storage capacity of each storage unit 30 i...

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Abstract

The invention discloses memory equipment. The memory equipment comprises a main universal serial bus (USB) interface, a plurality of sub-USB interfaces, and a plurality of memory units which correspond to the plurality of sub-USB interfaces, wherein the main USB interface is connected with the plurality of memory units and forms a main USB memory with the plurality of memory units; and each sub-USB interface is connected with a corresponding memory unit and forms a sub-USB memory with the corresponding memory unit. By arranging the plurality of sub-USB interfaces and the plurality of memory units, a function of the memory equipment serving as a plurality of independent USB memories is realized, so that cost is reduced under the condition that the plurality of USB memories are used at the same time.

Description

technical field [0001] The present invention relates to a storage device, in particular to a storage device with multiple USB (Universal Serial Bus, Universal Serial Bus) interfaces. Background technique [0002] When performing a stress test on the server, all USB ports on the server must be fully plugged. That is, except for the USB interface of the keyboard and the mouse, each of the other USB interfaces needs to be connected with a USB memory to meet the test of the server's read and write functions for peripheral devices. However, the current USB memory has only one USB interface, which means that multiple USB memories need to be used during the stress test, which undoubtedly increases the test cost. Contents of the invention [0003] In view of the above, it is necessary to provide a storage device that can be used as multiple independent USB storage devices to reduce the test cost. [0004] A storage device, comprising a main USB interface, several sub-USB interfa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F13/40G06F13/16
CPCG06F13/387
Inventor 詹子于
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD