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Concurrent high-capacity storage method and system

A large-capacity storage and system host technology, applied in the field of concurrent large-capacity storage methods and systems, can solve problems such as huge data storage, and achieve the effects of flexible interface configuration and flexible large-capacity concurrent storage bandwidth

Pending Publication Date: 2020-11-24
SHANDONG CHAOYUE DATA CONTROL ELECTRONICS CO LTD
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Problems solved by technology

The improvement of data transmission bandwidth will inevitably have higher storage capacity requirements, and the continuous recording of multi-channel data for a long time will result in a huge amount of accumulated data storage

Method used

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  • Concurrent high-capacity storage method and system

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Embodiment Construction

[0024] In order to enable those skilled in the art to better understand the solutions of the present invention, the present invention will be further described in detail below in conjunction with specific embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.

[0025] A preferred embodiment is given below:

[0026] Such as figure 1 As shown, a concurrent large-capacity method in this embodiment uses 16 groups of configurable high-speed SERDERS as the interconnection interface of the same series of hosts, and the system host can set the interconnection interface as SRIO, NVME or PCIE interface through the serial port. The FPGA downloads the corresponding configuration file through the SPI int...

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Abstract

The invention relates to the field of storage equipment. The concurrent high-capacity storage method comprises steps that 16 sets of configurable high-speed SERDERS are used as interconnection ports of hosts of the same series, the interconnection ports of a system host can be set to be SRIO or NVME or PCIE interfaces through serial ports, and an FPGA downloads corresponding configuration files through an SPI interface; data are parsed through the SRIO protocol parsing module, the PCIE protocol parsing module and the NVME protocol parsing module, the data are distributed to the UNFC controllerafter passing through the parallel data processing module, and the UNFC controller controls the data to be read and written to the NandFlash particles. Compared with the prior art, requirements of multi-interface adaptive, high-capacity and high-bandwidth storage equipment can be met, flexible interface configuration and high-capacity concurrent storage bandwidth can be achieved, and a good popularization value is achieved.

Description

technical field [0001] The invention relates to the field of storage devices, and specifically provides a concurrent large-capacity storage method and system. Background technique [0002] In the current application environment, devices equipped with high-performance storage components are ubiquitous, and storage devices are widely used in radar systems, unmanned aerial systems, and space communication satellites. With the continuous advancement of technology and the continuous innovation of function realization methods, how to realize the efficient and safe storage of online data, and realize the rapid use, management and maintenance of storage devices has become one of the biggest challenges of data storage. [0003] For different application environments, the high-speed interfaces for external data transmission are not uniform, and the requirements for the interfaces provided by storage devices are also different. Therefore, it is necessary to develop a storage device tha...

Claims

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Application Information

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IPC IPC(8): G06F3/06
CPCG06F3/0607G06F3/0629G06F3/0658G06F3/0688
Inventor 沈忱耿士华陈亮甫
Owner SHANDONG CHAOYUE DATA CONTROL ELECTRONICS CO LTD
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