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Test tool plate

A tooling board and fan testing technology, applied in the computer field, can solve the problems of inability to achieve compatibility verification and high production costs, and achieve the effects of achieving compatibility testing, reducing production costs, and ensuring quality

Inactive Publication Date: 2016-03-30
SUGON INFORMATION IND
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The embodiment of this application proposes a test tooling board to solve the technical problems of the material detection method in the server production in the prior art, the production cost is high, and the compatibility verification cannot be achieved

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Embodiment Construction

[0019] In order to make the technical solutions and advantages of the present application clearer, the exemplary embodiments of the present application will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present application, not all implementations. Exhaustive list of examples. And in the case of no conflict, the embodiments in this description and the features in the embodiments can be combined with each other.

[0020] The inventor noticed during the invention that:

[0021] Existing tests have the following disadvantages from several aspects:

[0022] (1) Fan test: the current fan test can only test the fan speed of a fixed gear, and the gear cannot be set arbitrarily;

[0023] (2) Voltage test: the current voltage test is mostly measured with a voltmeter, which is cumbersome to operate and has a large error;

[0024] (3) In terms of overall measurement: the ...

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Abstract

The invention provides a test tool plate, which comprises a main chip, a fan test insertion slot, a fan test module, an external temperature sensor, a voltage test module and an analog-to-digital converter ADC. The fan test module, the external temperature sensor, the voltage test module and the ADC are connected with the main chip respectively. The fan test insertion slot is connected with the fan test module and is used for the insertion of a to-be-tested fan. The fan test module is used for introducing the pulse signal of the to-be-tested fan into the main chip via an IO port pin to detect the frequency of the pulse signal and obtain the rotational speed of the to-be-tested fan. The external temperature sensor is used for introducing the collected external temperature into the main chip. The voltage test module is used for testing the voltage of a to-be-tested cable or the voltage of a to-be-tested circuit board. The ADC is used for converting the voltage of the to-be-tested cable or the voltage of the to-be-tested circuit board into a voltage value in the digital form. According to the technical scheme of the invention, the material detection can be integrally realized, and the material quality is ensured.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to a test tooling board. Background technique [0002] Product quality is extremely important to an enterprise. To ensure the product quality of an enterprise, it is first necessary to ensure the quality of materials, which shows the importance of material testing (IQC, IncomingQualityControl) in the product production process. [0003] At present, server manufacturers mostly use separate sample testing methods for testing materials in server production. For example, cables use cable test fixtures, and fans use fan test fixtures. It can be seen that the production cost of such a test method is relatively high, and the compatibility test cannot be achieved yet. [0004] The deficiencies in the prior art are: [0005] The material detection method in the existing server production has high production costs and cannot achieve compatibility verification. Contents of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01D21/02
CPCG01D21/02
Inventor 张迎华蒲嘉鹏
Owner SUGON INFORMATION IND
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