Self-adaptive configuration method and system for M.2 hard disks on server boards

A configuration method and a technology for configuring a system, applied in the server field, can solve problems such as inconsistencies in M.2 disk requirements and cost differences, and achieve the effects of saving hardware and software development processes, solving design difficulties, and reducing costs

CN107092570AInactive Publication Date: 2017-08-25ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2017-08-25
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a self-adaptive configuration method and system for M.2 hard disks on server boards. The method comprises the following steps of: 1, setting a PCH high-speed interface module between a CPU and an M.2 interface module; 2, acquiring the state of the 69th PIN of the M.2 interface module; 2, judging the type of an accessed M.2 hard disk according to the state information of the 69th Pin; and 4, configuring a PCH high-speed interface according to the type of the M.2 hard disk. The system comprises the PCH high-speed interface module, the M.2 interface module and a self-adaptive configuration module, wherein the PCH high-speed interface module is connected with a server CPU through a DMI bus; the M.2 interface module and the self-adaptive configuration module are respectively connected with the PCH high-speed interface module; and the M.2 interface module is connected with the M.2 hard disk. According to the method and system, different M.2 hard disks can be automatically recognized, the design difficulty is reduced and the cost is reduced.
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Description

technical field

[0001] The invention relates to an adaptive configuration method and system for an M.2 hard disk on a server board, belonging to the technical field of servers. Background technique

[0002] With the widespread application of computer information technology, there are massive amounts of data that need to be processed and stored in human society. Therefore, the rapid development of information technology has put forward higher requirements on the performance of storage systems. At present, the capacity of computer storage systems has been greatly improved, but there is still a bottleneck in the data transmission rate of traditional disk storage. For this reason, solid-state hard disk technology came into being. Solid-state hard disk caters to the development trend of information storage. Compared with traditional disk systems, it has the advantages of faster unit read and write speed, lower energy consumption, and stronger mobile reliability. .

[0003] With...

Examples

Embodiment Construction

[0033] In order to clearly illustrate the technical features of this solution, the present invention will be described in detail below through specific implementation modes and in conjunction with the accompanying drawings. The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, components and arrangements of specific examples are described below. Furthermore, the present invention may repeat reference numerals and / or letters in different instances. This repetition is for the purpose of simplicity and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. It should be noted that components illustrated in the figures are not necessarily drawn to scale. Descriptions of well-known components and processing techniques and processes are omitted herein to avoid unnecessarily limiting the...