Multi-language network hard disk system

Abstract

The invention discloses a multi-language network hard disk system comprising an embedded MicroBlaze soft core processor, a DDR SDRAM memory, a FLASH memory, an Ethernet controller, an UART expansion interface, and a clock circuit XUPV5 LX110T FPGA development board; an ATA host controller IP core is mounted on the XUPV5 LX110T FPGA development board, a PetaLinux operating system module is transplanted on the XUPV5 LX110T FPGA development board, and an independent FAT32 file system module is added on the XUPV5 LX110T FPGA development board; the MicroBlaze soft core processor, the DDR SDRAM memory, the FLASH memory, the Ethernet controller, the UART expansion interface, the clock circuit and the ATA host controller respectively use a PLB bus to realize mutual communication; the Ethernet controller is connected with a RJ45 interface; the RJ45 interface is connected with a client end through the Internet. The multi-language network hard disk system is high in safety, can realize a plug-and-play purpose, is simple in installation, uses a browser to access, and a random PC machine connected to the internet can use the browser to access the hard disk; hard disk numbers can be added, and storage medium can be replaced so as to allow the user to expand the storage capacity; the multi-language network hard disk system has easy operation and easy expansion properties.

Description

Technical field [0001] The invention relates to the technical field of network hard disk systems, in particular to a multi-language network hard disk system. Background technique [0002] In real life, there are often many electronic files that need to be processed. For example, a project done on a home computer needs to be run by the company. You need to transfer your own files and works to other Internet users, and you need to implement certain files in your daily work. Sharing etc. If you use a mobile hard disk or U disk to transfer files every day, there are many disadvantages. For example, it is often impossible to achieve due to capacity problems. Sometimes it will cause great inconvenience due to forgetting. The data in the hard disk is easy to be used by others. Take away and steal, the security is low, and the USB mobile hard disk is easy to be infected with viruses and cannot be used after the host is shut down. [0003] Therefore, in order to overcome the shortcomings ...

AI Technical Summary

Problems solved by technology

If you use a mobile hard disk or U disk to transfer files every day, there are many disadvantages. For example, it often cannot be realized due to capacity problems, and sometimes it will cause great inconvenience because of forgetting. The data in the hard disk is easy to be stolen by others. Take it away and steal it, the security is low, and the USB mobile hard disk is susceptible to virus infection and cannot be used after the host is turned off

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