CN106227194A - A kind of DSP main control module test cabinet - Google Patents
A kind of DSP main control module test cabinet Download PDFInfo
- Publication number
- CN106227194A CN106227194A CN201610727078.2A CN201610727078A CN106227194A CN 106227194 A CN106227194 A CN 106227194A CN 201610727078 A CN201610727078 A CN 201610727078A CN 106227194 A CN106227194 A CN 106227194A
- Authority
- CN
- China
- Prior art keywords
- casing
- connector body
- control module
- main control
- base plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0208—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the configuration of the monitoring system
- G05B23/0213—Modular or universal configuration of the monitoring system, e.g. monitoring system having modules that may be combined to build monitoring program; monitoring system that can be applied to legacy systems; adaptable monitoring system; using different communication protocols
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24065—Real time diagnostics
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The present invention relates to test cabinet field, especially a kind of DSP main control module test cabinet, including casing, base plate, connector body and private cable；Casing is arranged on base plate, and casing is provided with connector body, connector body electrical connection base plate, private cable electrical connection connector body；The present invention utilizes casing structure be connected with cabinet plug-in mounting by Board Under Test and lock, and is fixed on vibration rig by fixture, then connects cable by connector body, it is achieved Function detection during test.
Description
Technical field
The present invention relates to test cabinet field, especially a kind of DSP main control module test cabinet.
Background technology
Along with hyundai electronics science and technology development, electronics applications in every field, automobile, train, boats and ships etc.
Related electronic products, be inevitably operated in jolt, in the environment of different temperatures, this electronic product will be asked on test rank
Section takes into full account that it uses environment, carries out verification experimental verification.A integrated serial communication of DSP main control module and bus extension function,
At test phase, in addition to functional test to be carried out, it is also performed to vibration test and carrys out simulated field environment.
Summary of the invention
For the technical deficiency overcoming existing electronic product to test, the present invention provides a kind of DSP main control module test machine
Case, can either realize the functional test when functional test of DSP main control module can carry out again vibration test, temperature test, protect
Being reliably connected of confirmatory test, improves product reliability.
The technical solution adopted for the present invention to solve the technical problems is: a kind of DSP main control module test cabinet, including case
Body, base plate, connector body and private cable；Casing is arranged on base plate, and casing is provided with connector body, connector body
Electrical connection base plate, private cable electrical connection connector body.
Described casing is aluminum black square, box bottom mounting base equipped with bottom, and casing top is open type,
Casing is provided with 4 group slots, installs DSP main control module, and locked by locker in slot, and slot electrically connects with base plate.
Described base plate is that special DSP main control module tests base plate.
Described connector body is Y11X series aerospace adapter, and connector body is arranged on casing front end by screw.
Described private cable is provided with the Y11X series of header coordinated with connector body.
The invention has the beneficial effects as follows that a kind of DSP main control module test cabinet utilizes casing structure by Board Under Test and cabinet
Plug-in mounting connects and locks, and is fixed on vibration rig by fixture, then connects cable by connector body, it is achieved test
Time Function detection.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the present invention.
1. casing in figure, 2. base plate, 3. connector body, 4. private cable.
Detailed description of the invention
Referring to the drawings, a kind of DSP main control module test cabinet, including casing 1, base plate 2, connector body 3 and Special electric
Cable 4；Casing 1 is installed on a base plate 2, and casing 1 is provided with connector body 3, and connector body 3 electrically connects base plate, private cable 4
Electrical connection connector body 3.
Described casing 1 is aluminum black square, mounting base 2 bottom casing 1, and casing 1 top is open type, casing 1
Being provided with 4 group slots, install DSP main control module in slot, slot electrically connects with base plate 2；Connector body 3 is installed in casing 1 front end,
For the signal of telecommunication of base plate 2 correspondence is drawn.
Described base plate 2 be special DSP main control module test base plate, base plate 2 coordinate with casing 1 realize Board Under Test connection and
Locking.
Described connector body 3 is Y11X series aerospace adapter, before connector body 3 is arranged on casing 1 by screw
End.
Described private cable 4 is provided with the Y11X series of header coordinated with connector body 3.
The workflow of the present invention is: casing 1 is fixed on vibration rig, it is achieved to Board Under Test DSP master in casing 1
The vibration test requirement of control module.The signal of telecommunication is reached private cable 4 by connector body 3, can carry out merit while vibration test
Can detection.
Above example is only that one DSP main control module of the present invention is tested the concrete example application of cabinet, is not limiting as this
Application claim.Every amendment carried out in the application claim technical scheme and non-intrinsically safe improve, all in this Shen
Please be within claims.
The present invention does not addresses part and is applicable to prior art.
Claims (5)
1. a DSP main control module test cabinet, is characterized in that: include casing, base plate, connector body and private cable；Case
Body is arranged on base plate, and casing is provided with connector body, connector body electrical connection base plate, private cable electrical connection adapter
Socket.
DSP main control module the most according to claim 1 test cabinet, is characterized in that: described casing is that aluminum black is square
Body, box bottom mounting base equipped with bottom, casing top is open type, and casing is provided with 4 group slots, installs DSP in slot
Main control module, and locked by locker, slot electrically connects with base plate.
DSP main control module the most according to claim 1 test cabinet, is characterized in that: described base plate is special DSP master control mould
Block test base plate.
DSP main control module the most according to claim 1 test cabinet, is characterized in that: described connector body is Y11X system
Row aerospace connectors, connector body is arranged on casing front end by screw.
DSP main control module the most according to claim 1 test cabinet, is characterized in that: described private cable is provided with and is connected
The Y11X series of header that device socket coordinates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610727078.2A CN106227194A (en) | 2016-08-26 | 2016-08-26 | A kind of DSP main control module test cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610727078.2A CN106227194A (en) | 2016-08-26 | 2016-08-26 | A kind of DSP main control module test cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106227194A true CN106227194A (en) | 2016-12-14 |
Family
ID=57555410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610727078.2A Pending CN106227194A (en) | 2016-08-26 | 2016-08-26 | A kind of DSP main control module test cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106227194A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100212994B1 (en) * | 1996-11-05 | 1999-08-02 | 윤종용 | Testing apparatus and method for circuit test in digital picturing instrument |
| JP4762207B2 (en) * | 2007-07-10 | 2011-08-31 | 株式会社東芝 | DSP card testing equipment |
| CN202126450U (en) * | 2011-07-07 | 2012-01-25 | 天津光电聚能专用通信设备有限公司 | CPCI (Compact Peripheral Component Interconnect) board card device test bed |
| JP4941125B2 (en) * | 2007-06-26 | 2012-05-30 | 横河電機株式会社 | Semiconductor test equipment |
| CN103364710A (en) * | 2013-07-12 | 2013-10-23 | 陕西千山航空电子有限责任公司 | BGA chip screening device and BGA chip screening method |
| CN103675847A (en) * | 2013-12-17 | 2014-03-26 | 天津七六四通信导航技术有限公司 | Satellite navigation receiver test fixture |
-
2016
- 2016-08-26 CN CN201610727078.2A patent/CN106227194A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100212994B1 (en) * | 1996-11-05 | 1999-08-02 | 윤종용 | Testing apparatus and method for circuit test in digital picturing instrument |
| JP4941125B2 (en) * | 2007-06-26 | 2012-05-30 | 横河電機株式会社 | Semiconductor test equipment |
| JP4762207B2 (en) * | 2007-07-10 | 2011-08-31 | 株式会社東芝 | DSP card testing equipment |
| CN202126450U (en) * | 2011-07-07 | 2012-01-25 | 天津光电聚能专用通信设备有限公司 | CPCI (Compact Peripheral Component Interconnect) board card device test bed |
| CN103364710A (en) * | 2013-07-12 | 2013-10-23 | 陕西千山航空电子有限责任公司 | BGA chip screening device and BGA chip screening method |
| CN103675847A (en) * | 2013-12-17 | 2014-03-26 | 天津七六四通信导航技术有限公司 | Satellite navigation receiver test fixture |
Non-Patent Citations (1)
| Title |
|---|
| 周清军: "《嵌入式RAM的优化设计及前后端关键技术研究》", 31 July 2016, 西北工业大学出版社 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161214 |