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TYPE-C function test system and test method thereof

A TYPE-C, functional testing technology, applied in fault hardware testing methods, electrical connection testing, testing of machine/structural components, etc., can solve problems such as low testing efficiency, TYPE-C damage, etc., to improve testing efficiency, guarantee safety effect

Inactive Publication Date: 2021-03-09
吉安县众兴电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing TYPE-C function test needs to insert different test equipment on the front and back sides of the interface, the test efficiency is low, and repeated insertion and removal at the same time is easy to cause damage to TYPE-C, so further improvement is needed

Method used

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  • TYPE-C function test system and test method thereof
  • TYPE-C function test system and test method thereof

Examples

Experimental program
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Embodiment Construction

[0025] The present invention will be further described below in conjunction with the accompanying drawings.

[0026] as attached Figure 1-2 Shown, a TYPE-C function test system in the embodiment of the present invention, comprises test body, and described test body comprises test module and central control module, and described test module comprises low-speed unit and high-speed unit, and test module and TYPE-C interface connect;

[0027] The low-speed unit is used to test USB2.0 performance and audio performance; the high-speed signal test unit is used to test USB3.x performance and DP performance; the information tested by the test module is transmitted to the central control module;

[0028] The central control module includes a shunt unit, an encryption unit and a display unit; the shunt unit divides the test data of the low-speed unit and the high-speed unit, encrypts them through the encryption unit, and then transmits them to the display unit. The encrypted informati...

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PUM

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Abstract

The invention discloses a TYPE-C function test system which comprises a test body. The test body comprises a test module and a central control module, the test module comprises a low-speed unit and ahigh-speed unit, and the test module is connected with a TYPE-C interface. The TYPE-C is subjected to function detection through the low-speed unit and the high-speed signal testing unit in the testing module, performance testing does not need to be performed multiple times, and therefore the problem of repeated plugging and unplugging is solved, and the testing efficiency is improved; and the data detected by the low-speed unit and the high-speed signal testing unit can be accurately verified through a calibration unit so that the detected data is more accurate, and the testing efficiency isimproved.

Description

technical field [0001] The invention relates to the technical field of TYPE-C function testing, in particular to a TYPE-C function testing system and a testing method thereof. Background technique [0002] Type-C is a connection interface of the USB interface. It can be inserted regardless of the front and back sides. The size is about 8.3mm×2.5mm. Like other interfaces, it supports USB standard charging, data transmission, display output and other functions. After gaining support from manufacturers such as Apple, Google, Intel, and Microsoft, it became popular. USB Type-C has the following characteristics: 1. The maximum data transmission speed reaches 10Gbit / s, which is also the standard of USB3.1; 2. The size of the Type-C interface socket is about 8.3mm×2.5mm; The "positive and negative insertion" function that can be inserted on both sides can withstand 10,000 times of repeated plugging and unplugging; 4. The standard specification cable equipped with a Type-C connecto...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M99/00G01R31/00G01R31/68G06F11/22G06F11/267
CPCG01M99/008G06F11/221G01R31/68G01R31/00G06F11/2273G06F11/267
Inventor 鲁海陈勇
Owner 吉安县众兴电子科技有限公司
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