CN104569506A - Interface adaptor for ultra-high speed magnetic electric hard disc detection - Google Patents
Interface adaptor for ultra-high speed magnetic electric hard disc detection Download PDFInfo
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- CN104569506A CN104569506A CN201410664145.1A CN201410664145A CN104569506A CN 104569506 A CN104569506 A CN 104569506A CN 201410664145 A CN201410664145 A CN 201410664145A CN 104569506 A CN104569506 A CN 104569506A
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- hard disk
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- magnetoelectricity
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Abstract
The invention belongs to the technical field of hard disc detection, and particularly discloses an interface adaptor for ultra-high speed magnetic electric hard disc detection. The interface adaptor comprises an MCU micro control unit, an MCU power supply circuit module, a temperature testing module, a humidity testing module, a remote temperature testing module and a hard disc and server communication interconnection circuit module, wherein the MCU power supply circuit module is connected with the MCU micro control unit and used for respectively supplying power to a stabilization testing module, the humidity testing module and the remote temperature testing module. The interface adaptor for ultra-high speed magnetic electric hard disc detection is simple in structure, high in seismic resistance, low in production cost and easy to popularize; the temperature testing module and the humidity testing module are adopted to detect, monitor and manage the temperature and the humidity of a site, so that standard parameters of a magnetic electric hard disc are met; the remote temperature testing module is adopted to monitor the detection temperature of a previous step to assist on-site temperature control and detection, so that the purpose that the temperatures of all detected items are identical is achieved, and furthermore the detection precision is improved.
Description
Technical field
The invention belongs to hard disk detection technique field, be specifically related to a kind of interface adapter detected for hypervelocity magnetoelectricity hard disk.
Background technology
The adapter that the factory testing of current magnetoelectricity hard disk industry is used, is all the connector conversion of function singleness, do not have test environment evaluation function, and the test of magnetoelectricity hard disk is to environmental requirement rdativery sensitive; Known from institute, in plant produced processing procedure, the parameter of nearly upper 100 will be assessed to the test of disk, and wherein have nearly 30 tests extremely responsive to environmental requirement, so during test, require that the test environment of each testing station is consistent as much as possible, but for large batch of procedure for producing, this environmental requirement has suitable difficulty, so need by carrying out testing evaluation to test environment parameter, then feedback test system, to revise the testing scheme of test data, and then complete magnetoelectricity hard disk test, improve the accuracy of product test, stability and product percent of pass.
Based on the problems referred to above, the invention provides a kind of interface adapter detected for hypervelocity magnetoelectricity hard disk.
Summary of the invention
Goal of the invention: the object of the invention is for the deficiencies in the prior art, a kind of interface adapter detected for hypervelocity magnetoelectricity hard disk is provided, solve the linkage function that existing legacy interface adapter is simple, improve stability, the accuracy of magnetoelectricity hard disk testing process and be convenient to control testing environment, ensure that upper and lower step testing environment is consistent.
Technical scheme: a kind of interface adapter detected for hypervelocity magnetoelectricity hard disk, comprise MCU micro-control unit and connect MCU power circuit block, temperature test module, humidity measurement module, distal temperature test module and hard disk and server communication mutual connection circuit module in MCU micro-control unit, wherein MCU power circuit block is powered with steady testing module, humidity measurement module, distal temperature test module respectively; Described MCU micro-control unit receives local temperature test module and humidity measurement module parameter also utilizes and the host computer of hard disk and server communication mutual connection circuit model calling shows; The parameter of described MCU micro-control unit reception distal temperature test module also utilizes and shows with the host computer of hard disk and server communication mutual connection circuit model calling simultaneously.
Further the described interface adapter for hypervelocity magnetoelectricity hard disk also comprises the MCU peripheral support circuit module be connected with MCU micro-control unit, and wherein MCU peripheral support circuit module is connected with MCU power circuit block.
Further described MCU micro-control unit is 51 singlechip chips.
Further described temperature test module and distal temperature test module are temperature sensor or temperature measuring device, and humidity measurement module is humidity sensor or humidity tester.
The model that the preferred Hangzhou Fen Le instrument plant of further described temperature measuring device produces is FLA5000.
The model that kindness Electronics Co., Ltd. of further described humidity tester preferred Shenzhen produces is DT-625.
Compared with prior art, beneficial effect of the present invention is: a kind of interface adapter detected for hypervelocity magnetoelectricity hard disk of the present invention, 1, simple, the antidetonation of structure; 2, by temperature test module, humidity measurement module, monitoring management is carried out to meet magnetoelectricity hard disk detection criteria parameter to Test Field temperature, humidity, control Test Field temperature by distal temperature test module monitoring previous step detected temperatures is auxiliary simultaneously, identical to reach all detection temperature, and then improve detection precision.Simultaneously production cost of the present invention low, easily promote.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of interface adapter for the detection of hypervelocity magnetoelectricity hard disk of the present invention;
Fig. 2 is the flow chart of data processing figure of a kind of interface adapter for the detection of hypervelocity magnetoelectricity hard disk of the present invention;
Fig. 3 is the circuit diagram of a kind of interface adapter for the detection of hypervelocity magnetoelectricity hard disk of the present invention;
Fig. 4 is the board structure of circuit schematic diagram of a kind of interface adapter for the detection of hypervelocity magnetoelectricity hard disk of the present invention;
Wherein in figure, sequence number is as follows: 1-MCU micro-control unit, 2-MCU power circuit block, 3-MCU peripheral support circuit module, 4-temperature test module, 5-humidity measurement module, 6-distal temperature test module, 7-hard disk and server communication mutual connection circuit module.
Embodiment
Below in conjunction with the drawings and specific embodiments, illustrate the present invention further.
A kind of interface adapter detected for hypervelocity magnetoelectricity hard disk as shown in Figure 1, comprise MCU micro-control unit 1 and connect MCU power circuit block 2, temperature test module 4, humidity measurement module 5, distal temperature test module 6 and hard disk and server communication mutual connection circuit module 7 in MCU micro-control unit 1, wherein MCU power circuit block 2 is powered with temperature test module 4, humidity measurement module 5, distal temperature test module 6 respectively; Described MCU micro-control unit 1 receives local temperature test module 4 and humidity measurement module 5 parameter and utilizes and shows with the host computer that hard disk is connected with server communication mutual connection circuit module 7; The parameter utilizing that simultaneously described MCU micro-control unit 1 receives distal temperature test module 6 shows with the host computer that hard disk is connected with server communication mutual connection circuit module 7.
Interface adapter further for hypervelocity magnetoelectricity hard disk also comprises the MCU peripheral support circuit module 3 be connected with MCU micro-control unit 1, wherein MCU peripheral support circuit module 3 is connected with MCU power circuit block 2, MCU peripheral support circuit module 3 pairs of MCU micro-control units 1 carry out auxiliary power supply, ensure that MCU micro-control unit 1 operating voltage state is stablized; MCU micro-control unit 1 is 51 singlechip chips, purchase cost low and be easy to upgrading; Temperature test module 4 and distal temperature test module 6 are temperature sensor or temperature measuring device, and humidity measurement module 5 is humidity sensor or humidity tester.
Wherein, the model that the preferred Hangzhou Fen Le instrument plant of temperature measuring device produces is FLA5000, stable working state, test parameter are accurate and quality easy to install light, wide accommodation, temperature range: ﹣ 30 DEG C of-100 DEG C/-30 ℉-199 ℉ DEG C, humidity range: 0 DEG C of-100%RH, measuring accuracy: ± 0.5 DEG C/0.9 ℉, measuring error: ± 0.5 DEG C/0.9 ℉; The model that kindness Electronics Co., Ltd. of humidity tester preferred Shenzhen produces is DT-625 sampling rate 50/ second, and parameter acquisition is accurate, stable.
Embodiment
Further this interface adapter is connected with host computer with server communication mutual connection circuit module 7 by hard disk as shown in Figure 2, open MCU power circuit block 2 pairs of temperature test modules 4, humidity measurement module 5, distal temperature test module 6 is powered, MCU micro-control unit 1 utilizes temperature test module 4, humidity measurement module 5, distal temperature test module 6 pairs of parameters are collected and utilize host computer to show, if inconsistent and then adjust this detecting step environment with a upper detecting step temperature, consistent to realize each detecting step environment, ensure that data parameters that each detecting step detects is identical or reduce metrical error, improve magnetoelectricity hard disk integral and detect stability, accuracy.
The above is only the preferred embodiment of the present invention, it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also make some improvement, and these improvement also should be considered as protection scope of the present invention.
Claims (6)
1., for the interface adapter that hypervelocity magnetoelectricity hard disk detects, it is characterized in that: comprise MCU microcontroller list
Unit (1) and connect MCU power circuit block (2), temperature test module (4), humidity measurement module (5), distal temperature test module (6) and hard disk and server communication mutual connection circuit module (7) in MCU micro-control unit (1), wherein MCU power circuit block (2) is powered with steady testing module (4), humidity measurement module (5), distal temperature test module (6) respectively; Described MCU micro-control unit (1) receives local temperature test module (4) and humidity measurement module (5) parameter and utilizes and shows with the host computer that hard disk is connected with server communication mutual connection circuit module (7); The parameter of described MCU micro-control unit (1) reception distal temperature test module (6) also utilizes and shows with the host computer that hard disk is connected with server communication mutual connection circuit module (7) simultaneously.
2. a kind of interface adapter detected for hypervelocity magnetoelectricity hard disk according to claim 1, it is characterized in that: the described interface adapter for hypervelocity magnetoelectricity hard disk also comprises the MCU peripheral support circuit module (3) be connected with MCU micro-control unit (1), and wherein MCU peripheral support circuit module (3) is connected with MCU power circuit block (2).
3. a kind of interface adapter detected for hypervelocity magnetoelectricity hard disk according to claim 1, is characterized in that: described MCU micro-control unit (1) is 51 singlechip chips.
4. a kind of interface adapter detected for hypervelocity magnetoelectricity hard disk according to claim 1, it is characterized in that: described temperature test module (4) and distal temperature test module (6) are temperature sensor or temperature measuring device, humidity measurement module (5) is humidity sensor or humidity tester.
5.
a kind of interface adapter detected for hypervelocity magnetoelectricity hard disk according to claim 4, is characterized in that: the model that the preferred Hangzhou Fen Le instrument plant of described temperature measuring device produces is FLA5000.
6.
a kind of interface adapter detected for hypervelocity magnetoelectricity hard disk according to claim 4, is characterized in that: the model that kindness Electronics Co., Ltd. of described humidity tester preferred Shenzhen produces is DT-625.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410664145.1A CN104569506B (en) | 2014-11-19 | 2014-11-19 | A kind of interface adapter detected for ultrahigh speed magnetoelectricity hard disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410664145.1A CN104569506B (en) | 2014-11-19 | 2014-11-19 | A kind of interface adapter detected for ultrahigh speed magnetoelectricity hard disk |
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| CN104569506A true CN104569506A (en) | 2015-04-29 |
| CN104569506B CN104569506B (en) | 2017-10-20 |
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| CN103675541A (en) * | 2013-12-05 | 2014-03-26 | 成都天志大行信息科技有限公司 | Auxiliary device for RFID reader-writer aging tests |
| CN204241515U (en) * | 2014-11-19 | 2015-04-01 | 苏州市欧康诺电子科技有限公司 | A kind of interface adapter detected for hypervelocity magnetoelectricity hard disk |
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2014
- 2014-11-19 CN CN201410664145.1A patent/CN104569506B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1177187A (en) * | 1996-05-11 | 1998-03-25 | 三星电子株式会社 | System for testing hard disk drives |
| US6826046B1 (en) * | 1999-11-29 | 2004-11-30 | Xyratex Technology Limited | Disk drive unit |
| CN101796589A (en) * | 2007-09-07 | 2010-08-04 | 美光科技公司 | The memory controller self-calibration that is used for the removal system influence |
| US20090153992A1 (en) * | 2007-12-18 | 2009-06-18 | Teradyne, Inc. | Disk Drive Testing |
| CN201221982Y (en) * | 2008-01-08 | 2009-04-15 | 袁剑敏 | Infrared thermodetector with USB interface for mobile memory |
| US20110013665A1 (en) * | 2009-07-15 | 2011-01-20 | Merrow Brian S | Storage Device Temperature Sensing |
| CN102829805A (en) * | 2012-08-23 | 2012-12-19 | 北京软测科技有限公司 | U-disk sensor and detector |
| CN203133817U (en) * | 2013-03-19 | 2013-08-14 | 李哲君 | Multifunctional safe mobile hard disk |
| CN203489993U (en) * | 2013-04-11 | 2014-03-19 | 肖建辉 | System for multipath temperature data detection, storage, and monitoring |
| CN103675541A (en) * | 2013-12-05 | 2014-03-26 | 成都天志大行信息科技有限公司 | Auxiliary device for RFID reader-writer aging tests |
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| CN104569506B (en) | 2017-10-20 |
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Address after: Wuzhong Economic Development Zone in Suzhou City, Jiangsu Province, the River Street 215100 Road No. 588 Building 1 on the swan Applicant after: Suzhou OKN Polytron Technologies Inc Address before: Wuzhong Economic Development Zone in Suzhou City, Jiangsu Province, the River Street 215100 Road No. 588 Building 1 on the swan Applicant before: SUZHOU OUKANGNUO ELECTRONIC TECHNOLOGY CO., LTD. |
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