CN103529737A - Device and method for programming MCU (microprogrammed control unit) chips of single-phase meter in batch - Google Patents
Device and method for programming MCU (microprogrammed control unit) chips of single-phase meter in batch Download PDFInfo
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- CN103529737A CN103529737A CN201310519757.7A CN201310519757A CN103529737A CN 103529737 A CN103529737 A CN 103529737A CN 201310519757 A CN201310519757 A CN 201310519757A CN 103529737 A CN103529737 A CN 103529737A
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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Abstract
The invention provides a device and a method for programming MCU chips of a single-phase meter MCU chip in batch. The device comprises a casing, wherein a panel, a needle holder and a support are arranged on the upper surface of the casing from front to rear sequentially; indicator lights, a test switch and a pneumatic switch are arranged on the panel; four programmers are embedded in the needle holder; a cylinder is fixed on the support, a pressing plate is arranged between the cylinder and the needle holder, test needles are fixed on the pressing plate, and the pressing plate is fixedly connected with the casing through two positioning posts; and a power supply, a relay, a power consumption testing circuit, a data collecting card and a display circuit are arranged in the casing. The method comprises processes of programming, data uploading and the like. The device and the method can simultaneously program four MCU chips online and test the power consumption of the power supply, so that the production efficiency is improved greatly; and meanwhile, convenience is provided for management of whole production information by uploading the programming information and the testing information of the power consumption of the power supply, and the device and the method are applicable to a manufacturing enterprise of electric energy meters.
Description
Technical field
The present invention relates to chip programming field, relate in particular to single-phase meter MCU chip batch programming device and method.
Background technology
The single-phase meter MCU chip (being PCBA module) of Fudan University's microelectronics design, the separate unit fever writes that adopts Fudan University's microelectronics to provide during chip programming, and can only be at line writing, one people can only operate two equipment, hand can not leave line program, although have auditory tone cues after equipment success, need artificial judgment effect fine or not, cause that production efficiency is low, labour intensity is large.
Summary of the invention
For solving above-mentioned defect of the prior art, the invention provides single-phase meter MCU chip batch programming device and method, not only realized simultaneously 4 MCU chips have been carried out to the function at line writing, and can also test battery power consumption, simultaneously, burning information and battery power consumption information can also be stored, be convenient to management and search.
For solving the problems of the technologies described above, the present invention program comprises: single-phase meter MCU chip batch programming device, it is characterized in that, comprise housing, described housing upper surface is provided with panel from front to back successively, needle-bar plate and support, described panel is provided with some pilot lamp, Test Switchboard and pneumatic switch, described needle-bar plate is embedded with 4 fever writes, on described support, be fixed with cylinder, and the piston of cylinder is positioned at the top of needle-bar plate, between described piston and needle-bar plate, be provided with a block pressur plate, on described pressing plate, be fixed with respectively a testing needle with the correspondence position of fever writes, described pressing plate is affixed by two reference columns and housing upper surface, in described housing, be provided with power supply, relay, power consumption test circuit, data collecting card and display circuit, described relay input end is connected with Test Switchboard, the output terminal of relay is connected with fever writes with power consumption test circuit respectively, described power consumption test circuit is also connected with MCU chip, described data collecting card is electrically connected to fever writes and MCU chip respectively, and described power supply is respectively fever writes and all circuit provide electric power supply, described starting switch is connected with cylinder by solenoid valve.
Further, described reference column comprises guidepost and lower guidepost, and the cavity body structure that described lower guidepost is upper end open, is provided with spring in described cavity, and described upper guidepost lower end extend in cavity and is connected with spring upper end.
Further, described data collecting card adopts the PCI-6220 of NI company, the I of described data collecting card O port be connected with the information port of fever writes, the AD port of described data collecting card is connected with MCU chip.
Further, described panel is provided with display screen, is provided with processor and display circuit in housing, and described processor is connected with display circuit with data collecting card respectively, and described display circuit is connected with display screen.
Further, on the left and right lateral surface of described housing, be respectively equipped with a handles.
Further, described cylinder is single-acting cylinder.
Single-phase meter MCU chip batch programming method, is characterized in that, the method comprises the following steps:
The MCU chip for the treatment of programming is put into fever writes;
Starting cylinder, is that testing needle docks with chip;
Start special-purpose burn recording software burning information;
Test and record battery power consumption information;
Upload burning information and battery power consumption information;
Start cylinder, take out the good chip of burning.
The invention has the beneficial effects as follows: delicate structure of the present invention, simple to operate easy to learn, not only realized simultaneously 4 MCU chips have been carried out to the function at line writing, and establish by survey the switching that switch and relay have been realized burning function and battery power consumption test function, greatly improved the burning efficiency of intelligent electric meter MCU chip, meanwhile, by burning information and battery power consumption detecting information are uploaded in data server, for the management of whole production information, provide convenience, be applicable to being applied to electric energy meter manufacturing enterprise.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is theory diagram of the present invention;
Fig. 3 is the process flow diagram that the present invention operates.
In figure: 1 housing, 11 handles, 2 panels, 21 pilot lamp, 22 pneumatic switchs, 23 Test Switchboards, 24 display screens, 3 needle-bar plates, 4 supports, 5 fever writes, 6 cylinders, 7 pressing plates, 71 reference columns, 72 testing needles.
Embodiment
Below in conjunction with accompanying drawing, specific embodiment of the invention is described, should be appreciated that exemplifying embodiment described herein, only for description and interpretation the present invention, is not intended to limit the present invention.
As shown in Figure 1, single-phase meter MCU chip batch programming device comprises housing 1, described housing 1 upper surface is provided with panel 2 from front to back successively, needle-bar plate 3 and support 4, described panel 2 is provided with some pilot lamp 21, display screen 24, Test Switchboard 23 and pneumatic switch 22, described needle-bar plate 3 is embedded with 4 fever writes 5, on described support 4, be fixed with a single-acting cylinder 6, and the piston of cylinder 6 is positioned at the top of needle-bar plate 3, between described piston and needle-bar plate 3, be provided with a block pressur plate 7, on described pressing plate 7, be fixed with respectively a testing needle 72 with the correspondence position of fever writes 5, described pressing plate 7 is affixed by two reference columns 71 and housing 1 upper surface, described reference column 71 comprises guidepost and lower guidepost, the cavity body structure that described lower guidepost is upper end open, in described cavity, be provided with spring, described upper guidepost lower end extend in cavity and is connected with spring upper end, on the left and right lateral surface of described housing 1, be respectively equipped with a handles 11.
As shown in Figure 2, in described housing, be provided with power supply, relay, power consumption test circuit, data collecting card and display circuit, described relay input end is connected with Test Switchboard, the output terminal of relay is connected with fever writes with power consumption test circuit respectively, described power consumption test circuit is also connected with MCU chip, described data collecting card adopts the PCI-6220 of NI company, the I of described data collecting card O port be connected with the information port of fever writes, the AD port of described data collecting card is connected with MCU chip, described power supply is respectively fever writes and all circuit provide electric power supply, described starting switch is connected with cylinder by solenoid valve, in addition, in housing, be also provided with processor and display circuit, described processor is connected with display circuit with data collecting card respectively, described display circuit is connected with display screen.
As shown in Figure 3, utilize while using programming of the present invention, its operating process is:
1, the MCU chip for the treatment of programming is put into respectively to fever writes;
2, press pneumatic switch, cylinder carries out crimping downwards, and testing needle is inserted in chip interface;
3, start special-purpose burn recording software and carry out burning, in this process, status indicator lamp is indicated current burning state successively, when burning completes pilot lamp, lights representation program burning and finishes;
4, press Test Switchboard, relay is communicated with power consumption test circuit, enters power consumption test pattern, and simultaneous data-collecting card gathers current battery power consumption information, and is presented on display screen after the processing of treated device;
5, burning information and battery power consumption information are uploaded to data server;
6, press the upwards separation of pneumatic switch cylinder, take out MCU chip, complete this burning action.
In this article, the different names that described MCU chip and PCBA module are same article.
Should be understood that; the above-mentioned description for preferred embodiment is comparatively detailed; can not therefore think the restriction to scope of patent protection of the present invention; those of ordinary skill in the art is under enlightenment of the present invention; do not departing from the scope situation that the claims in the present invention protect; can also make the various deformation such as replacement, simple combination, within these all fall into protection scope of the present invention, the scope of asking for protection of the present invention should be as the criterion with claims.
Claims (7)
1. single-phase meter MCU chip batch programming device, it is characterized in that, comprise housing, described housing upper surface is provided with panel from front to back successively, needle-bar plate and support, described panel is provided with some pilot lamp, Test Switchboard and pneumatic switch, described needle-bar plate is embedded with 4 fever writes, on described support, be fixed with cylinder, and the piston of cylinder is positioned at the top of needle-bar plate, between described piston and needle-bar plate, be provided with a block pressur plate, on described pressing plate, be fixed with respectively a testing needle with the correspondence position of fever writes, described pressing plate is affixed by two reference columns and housing upper surface, in described housing, be provided with power supply, relay, power consumption test circuit, data collecting card and display circuit, described relay input end is connected with Test Switchboard, the output terminal of relay is connected with fever writes with power consumption test circuit respectively, described power consumption test circuit is also connected with MCU chip, described data collecting card is electrically connected to fever writes and MCU chip respectively, and described power supply is respectively fever writes and all circuit provide electric power supply, described starting switch is connected with cylinder by solenoid valve.
2. single-phase meter MCU chip batch programming device according to claim 1, it is characterized in that, described reference column comprises guidepost and lower guidepost, the cavity body structure that described lower guidepost is upper end open, in described cavity, be provided with spring, described upper guidepost lower end extend in cavity and is connected with spring upper end.
3. single-phase meter MCU chip batch programming device according to claim 1 and 2, it is characterized in that, described data collecting card adopts the PCI-6220 of NI company, the I of described data collecting card O port be connected with the information port of fever writes, the AD port of described data collecting card is connected with MCU chip.
4. single-phase meter MCU chip batch programming device according to claim 3, it is characterized in that, described panel is provided with display screen, is provided with processor and display circuit in housing, described processor is connected with display circuit with data collecting card respectively, and described display circuit is connected with display screen.
5. single-phase meter MCU chip batch programming device according to claim 1, is characterized in that, on the left and right lateral surface of described housing, is respectively equipped with a handles.
6. single-phase meter MCU chip batch programming device according to claim 1, is characterized in that, described cylinder is single-acting cylinder.
7. single-phase meter MCU chip batch programming method, is characterized in that, the method comprises the following steps:
The MCU chip for the treatment of programming is put into fever writes;
Starting cylinder, is that testing needle docks with chip;
Start special-purpose burn recording software burning information;
Test and record battery power consumption information;
Upload burning information and battery power consumption information;
Start cylinder, take out the good chip of burning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310519757.7A CN103529737A (en) | 2013-10-30 | 2013-10-30 | Device and method for programming MCU (microprogrammed control unit) chips of single-phase meter in batch |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310519757.7A CN103529737A (en) | 2013-10-30 | 2013-10-30 | Device and method for programming MCU (microprogrammed control unit) chips of single-phase meter in batch |
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| CN103529737A true CN103529737A (en) | 2014-01-22 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104317615A (en) * | 2014-10-21 | 2015-01-28 | 江苏西欧电子有限公司 | MCU (micro controller unit) software multi-chip writer |
| CN106154211A (en) * | 2016-08-30 | 2016-11-23 | 中电装备山东电子有限公司 | Industrial measurement and control table test fixture |
| CN107092500A (en) * | 2017-03-17 | 2017-08-25 | 北京虹电科技有限公司 | A kind of burning program fixture system |
| CN107984206A (en) * | 2017-12-25 | 2018-05-04 | 江苏丽阳电子仪表有限公司 | Intelligent electric meter general assembly line and apply its method of work |
| CN112986795A (en) * | 2021-02-06 | 2021-06-18 | 中电装备山东电子有限公司 | End sensing terminal PCBA test tool fixture, system and control method thereof |
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| US6301656B1 (en) * | 1999-01-11 | 2001-10-09 | Alcatel Usa Sourcing, L.P. | Method and apparatus for initial programming of flash based firmware |
| CN201532632U (en) * | 2009-11-23 | 2010-07-21 | 浪潮齐鲁软件产业有限公司 | Device for writing tax control FLASH in FLASH chip |
| CN201828907U (en) * | 2010-08-25 | 2011-05-11 | 芯通科技（成都）有限公司 | Program burning tool of power amplification module |
| CN102981117A (en) * | 2012-11-09 | 2013-03-20 | 华容电子（昆山）有限公司 | Online burner detector |
| CN203595916U (en) * | 2013-10-30 | 2014-05-14 | 中电装备山东电子有限公司 | Single-phase meter MCU chip batch writing device |
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2013
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Patent Citations (5)
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| US6301656B1 (en) * | 1999-01-11 | 2001-10-09 | Alcatel Usa Sourcing, L.P. | Method and apparatus for initial programming of flash based firmware |
| CN201532632U (en) * | 2009-11-23 | 2010-07-21 | 浪潮齐鲁软件产业有限公司 | Device for writing tax control FLASH in FLASH chip |
| CN201828907U (en) * | 2010-08-25 | 2011-05-11 | 芯通科技（成都）有限公司 | Program burning tool of power amplification module |
| CN102981117A (en) * | 2012-11-09 | 2013-03-20 | 华容电子（昆山）有限公司 | Online burner detector |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104317615A (en) * | 2014-10-21 | 2015-01-28 | 江苏西欧电子有限公司 | MCU (micro controller unit) software multi-chip writer |
| CN106154211A (en) * | 2016-08-30 | 2016-11-23 | 中电装备山东电子有限公司 | Industrial measurement and control table test fixture |
| CN107092500A (en) * | 2017-03-17 | 2017-08-25 | 北京虹电科技有限公司 | A kind of burning program fixture system |
| CN107092500B (en) * | 2017-03-17 | 2023-11-10 | 科芯(天津)生态农业科技有限公司 | Program burning tool system |
| CN107984206A (en) * | 2017-12-25 | 2018-05-04 | 江苏丽阳电子仪表有限公司 | Intelligent electric meter general assembly line and apply its method of work |
| CN107984206B (en) * | 2017-12-25 | 2023-10-20 | 江苏丽阳电子仪表有限公司 | Smart electric meter assembly line and working method applying same |
| CN112986795A (en) * | 2021-02-06 | 2021-06-18 | 中电装备山东电子有限公司 | End sensing terminal PCBA test tool fixture, system and control method thereof |
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Application publication date: 20140122 |