SPD data automatic verification method and device, computer equipment and storage medium

An automatic verification and storage medium technology, applied in the detection of faulty computer hardware, other database retrieval, other database query, etc., can solve the problems of time-consuming, error, time-consuming and labor-intensive, etc. The effect of improving verification efficiency

Inactive Publication Date: 2019-05-31
SHENZHEN TIGO SEMICON
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  • Claims
  • Application Information

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Problems solved by technology

Although using Eureka2 intuitively shows the meaning of each value, it still needs to check each byte, and not all bytes of memory SPD data will be wrong, just a certain byte or several bytes If there is a difference, it will cause unnecessary time consumption; for the manual quality inspection method, it is necessary for the calibration personnel to check professional documents to check each bit. This method is not only time-consuming and labor-intensive, but also prone to missed inspections and errors

Method used

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  • SPD data automatic verification method and device, computer equipment and storage medium
  • SPD data automatic verification method and device, computer equipment and storage medium
  • SPD data automatic verification method and device, computer equipment and storage medium

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Embodiment Construction

[0062] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are 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 belong to the protection scope of the present invention.

[0063] It should be understood that when used in this specification and the appended claims, the terms "comprising" and "comprises" indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude one or Presence or addition of multiple other features, integers, steps, operations, elements, components and / or collections thereof.

[0064] It should also be understood that the terminology used ...

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Abstract

The invention relates to an SPD data automatic verification method and device, computer equipment and a storage medium. The method comprises the steps of obtaining expected SPD data; Acquiring SPD data to be verified; Carrying out interface display on each byte bit value of the expected SPD data and each byte bit value of the SPD data to be verified; Comparing each byte bit value of the expected SPD data with each byte bit value of the SPD data to be verified through a matching algorithm to obtain a comparison result; Judging whether a comparison result is a difference bit or not; And if yes,marking the position of the difference bit, and displaying the difference bit of the mark to obtain the difference bit value of the mark. Judging whether each byte bit value of the SPD data to be verified is compared or not; And if not, returning to compare each byte bit value of the expected SPD data with each byte bit value of the SPD data to be verified through a matching algorithm to obtain acomparison result. The SPD data can be verified automatically, leakage detection and errors are not prone to occurring, and the verification efficiency is improved.

Description

technical field [0001] The invention relates to an SPD data verification method, more specifically to an SPD data automatic verification method, device, computer equipment and storage medium. Background technique [0002] With the rapid development of computer technology, the computer memory market has been increased. In order to improve memory performance, memory SPD (Serial Presence Detect) has taken advantage of the trend. Memory SPD is a rewritable ROM (Read Only Memory) on the memory module, which records many important information of the memory, such as module manufacturer, operating frequency, operating voltage, capacity and other parameters. After starting the computer, the main board BIOS (Basic Input / Output System, Basic Input / Output System) will read the information in the memory SPD, and the main board north bridge chipset will automatically configure the corresponding memory working timing and control registers according to these parameter information , so that...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/903G06F11/26
Inventor 李创锋农腾飞
Owner SHENZHEN TIGO SEMICON
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