CN108563452A - A kind of method and system of embedded scm automatic online programming program - Google Patents
A kind of method and system of embedded scm automatic online programming program Download PDFInfo
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- CN108563452A CN108563452A CN201810193633.7A CN201810193633A CN108563452A CN 108563452 A CN108563452 A CN 108563452A CN 201810193633 A CN201810193633 A CN 201810193633A CN 108563452 A CN108563452 A CN 108563452A
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- programming
- target board
- file
- automatic online
- program
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/60—Software deployment
- G06F8/61—Installation
- G06F8/63—Image based installation; Cloning; Build to order
Abstract
The invention discloses a kind of methods of embedded scm automatic online programming program comprising following steps：System, which receives and stores, waits for firm file；After the completion of system detectio is crimped to Target Board, start programming；After system detectio to Target Board programming success, result is reported into database, and continue programming；When system detectio fails to the Target Board programming, then Target Board is repaiied or replaced to maintenance handover.A kind of system of embedded scm automatic online programming program comprising：File reception module and programming module.Its whole process need not be participated in manually.Operator only needs Target Board to be put into device, then waits for programming as a result, simple and clear, evades interference from human factor, effectively improve production efficiency.When needing to extend multistation parallel work-flow, it is only necessary to increase programming device, expense of expanding production is more much lower than increasing PC hosts, while production efficiency also higher, is widely used in microcontroller field.
Description
Technical field
The present invention relates to microcontroller field, specially the method for embedded scm automatic online programming program and it is
System.
Background technology
MCU：Micro-control unit, also known as one chip microcomputer or microcontroller refer to large scale integrated circuit
Occur and its develops, on one chip by CPU, RAM of computer, ROM, timer conter and a variety of I/O Interface integrations, shape
At the computer of chip-scale, various combination control is done for different application scenarios.
RAM：Random access memory, also referred to as " random access memory " are the storage insides that data are directly exchanged with CPU
Device is also main memory (memory).It can read and write at any time, and speed is quickly, usually as operating system or other be currently running
In program ephemeral data storaging medium
Flash：The English name of flash memory is " Flash Memory ", commonly abbreviated as " Flash ", it belongs to memory devices
One kind, be a kind of Nonvolatile memory, also can muchly keep data under conditions of no electric current is supplied, storage is special
Property be equivalent to hard disk, this characteristic be exactly flash memory be able to as all kinds of pocket digital devices storage medium basis.In MCU
In for storing executable program.
PCB:Printed circuit board, also known as printed wiring board, important electronic unit are the supporters of electronic component, electricity
The carrier of sub- component electrical connection.Since it is made of electron printing, therefore it is referred to as " printing " circuit board.
USB flash disk：Full name USB flash drive, English name " USB flash disk ".It is it is a kind of using USB interface be not necessarily to object
The miniature high power capacity product for managing driver, is connect by USB interface with computer, realizes plug and play.
SD card：SD storage cards are a kind of memory devices of new generation based on semiconductor fast-flash memory device, due to it is small,
Data transmission bauds is fast, the excellent characteristic such as hot-swappable, by widely in being used on mancarried device, such as digital camera,
Personal digital assistant (foreign language abbreviation PDA) and multimedia player etc..
LQFP:It is 1.4mm's that i.e. slim QFP (Low-profile Quad Flat Package), which refers to encapsulation main body thickness,
QFP is the name quad flat formula encapsulation technology (Quad used in the new QFP form-factors of Japan Electromechanical Industry Association formulation
Flat Package), the technology realize cpu chip pin between apart from very little, pin is very thin.General extensive or super large rule
Vlsi die uses this packing forms, and number of pins is generally all 100 or more.It is easy to operate when technology encapsulation CPU, it can
By property height；And its packaging appearance size is smaller, and parasitic parameter reduces, and is suitble to frequency applications；The technology is mainly suitable for using SMT tables
Face mounting technology installation wiring on PCB.
JTAG(Joint Test Action Group；Joint test working group) it is a kind of international standard test protocol
(compatibilities of IEEE 1149.1) is mainly used for chip interior test.Most high-grade devices all supports JTAG protocol now, such as
DSP, FPGA device etc..The jtag interface of standard is 4 lines：TMS, TCK, TDI, TDO, respectively model selection, clock, data are defeated
Enter and DOL Data Output Line.Jtag interface is also commonly used for realizing ISP (In-System Programmer, in-system programming), right
The devices such as FLASH are programmed.
With the high speed development of intelligent grid, intelligent electric meter and the additional function of automatization terminal product gradually increase, and
And more focus on portable and low-power consumption, product design size is smaller and smaller, then this mean that will be in same or more corpusculum
More product functions are realized in product.The number of pin of system master chip MCU, internal processes space, etc. are with product work(
It can increase and be continuously increased, in limited chip package volume, chip pin spacing is closer and closer, this produces product in batches
And repair brings great inconvenience.Due to cost considerations, the RAM and Flash of such embedded single-chip computer system are in MCU
Portion, producing line just need batch programming program to MCU.It burns there are two types of piece methods, one is chip is put into special fever writes,
It is before patch that program burn writing is good.This scheme is generally used only in LQFP100 feet chip below, such chip pin spacing
Typically greater than it is equal to 1mm, the relatively good positioning of pin when one single chip captures；But for chip more than LQFP144 feet,
Lead pin pitch, which is generally less than, is equal to 0.5mm, the extremely difficult positioning when one single chip captures.So this chip is just needed using first
Then patch passes through reserved programming interface programming program on product pcb board.One kind is inquired into herein passes through exterior storage medium
The method of automatic programming program.Program burn writing success rate can be effectively improved, human intervention is reduced, improves production efficiency.
Firm file is usually stored on a PC host, so by common embedded product program in line writing method
Afterwards by PC machine USB interface or serial ports linking objective plate programming interface, the ends PC programming software, artificial selection is then used to burn piece
File carries out chip programming.
It is existing to need a PC host in line writing method, while artificial selection programming file being needed to carry out programming.It is large quantities of
When piece is burnt in amount production, it has not been convenient to multistation concurrent working is extended, and needs manually to participate in programming process, qualification rate and work effect
Rate is easy by interference from human factor.
To sum up, it is necessary to be improved for the technology.
Invention content
In order to solve the above-mentioned technical problem, the object of the present invention is to provide a kind of embedded scm automatic online programmings
The method and system of program.
The technical solution adopted in the present invention is：
The present invention provides a kind of method of embedded scm automatic online programming program comprising following steps：
System, which receives and stores, waits for firm file；
After the completion of system detectio is crimped to Target Board, start programming；
After system detectio to Target Board programming success, result is reported into database, and continue programming；
When system detectio fails to the Target Board programming, then Target Board is repaiied or replaced to maintenance handover.
As the improvement of the technical solution, system will wait for that firm file is stored into USB flash disk or SD card.
As the improvement of the technical solution, the Target Board programming success comprising：By target program file programming to mesh
System reset Target Board after target, by respective communication interface attempt read Target Board software version number, and in programming file
Version be compared, version is identical, judge programming success.
Further, when system detectio to Target Board programming fails, then control that indicator light is bright and/or display screen is carried
Show.
On the other hand, the present invention also provides a kind of systems of embedded scm automatic online programming program comprising：
File reception module receives and stores executing step system and waits for firm file；
Programming module, to execute step system detect Target Board crimping after the completion of, start programming；System detectio is to institute
After stating Target Board programming success, result is reported into database, and continue programming；When system detectio is lost to the Target Board programming
It loses, then Target Board is repaiied or replaced to maintenance handover.
The beneficial effects of the invention are as follows：The method of embedded scm automatic online programming program provided by the invention and
System, whole process need not be participated in manually.Operator only needs Target Board to be put into device, then waits for programming as a result, straight
It sees and is illustrated, evade interference from human factor, effectively improve production efficiency.When needing to extend multistation parallel work-flow, it is only necessary to increase
Add programming device, expense of expanding production is more much lower than increasing PC hosts, while production efficiency higher.And it can in programming device
To increase some plank test functions, programming and primary completion of testing oneself.Enterprise's manufacture system data can also be recorded in programming situation
Library, to track and to recall to product manufacturing situation.
Description of the drawings
The specific implementation mode of the present invention is described further below in conjunction with the accompanying drawings：
Fig. 1 is the flow diagram of first embodiment of the invention；
Fig. 2 is the system connection diagram of second embodiment of the invention；
Fig. 3 is the schematic device of third embodiment of the invention.
Specific implementation mode
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.
Referring to Fig.1, the present invention provides a kind of method of embedded scm automatic online programming program comprising following
Step：
System, which receives and stores, waits for firm file；
After the completion of system detectio is crimped to Target Board, start programming；
After system detectio to Target Board programming success, result is reported into database, and continue programming；
When system detectio fails to the Target Board programming, then Target Board is repaiied or replaced to maintenance handover.
As the improvement of the technical solution, system will wait for that firm file is stored into USB flash disk or SD card.
As the improvement of the technical solution, the Target Board programming success comprising：The chip provided according to chip manufacturer
Programming protocol or industry universal programming protocol (agreements such as serial ports, JTAG) are target program file programming to Target Board；Programming is complete
At rear programming device meeting positive return Target Board, and passes through respective communication interface (such as serial ports, Ethernet) and attempt to read target
Plate software version number is simultaneously compared with the version in programming file, and version is identical, judges programming success, differs or read
Other situations such as failure (attempting to read within a certain period of time multiple) then judge that programming fails.
Further, when system detectio to Target Board programming fails, then control that indicator light is bright and/or display screen is carried
Show.
On the other hand, the present invention also provides a kind of systems of embedded scm automatic online programming program comprising：
File reception module receives and stores executing step system and waits for firm file；
Programming module, to execute step system detect Target Board crimping after the completion of, start programming；System detectio is to institute
After stating Target Board programming success, result is reported into database, and continue programming；When system detectio is lost to the Target Board programming
It loses, then Target Board is repaiied or replaced to maintenance handover.
As an embodiment, the programming method that this programme provides uses a kind of programming device, the device to support USB flash disk or SD card
Equipment and network waiting for that firm file is stored in USB flash disk or SD card, and are linked into programming device, and device recognizes placement
After Target Board, it is automatically performed file programming.Programming process and result are directly displayed on included LCD display, are used simultaneously
Polychromatic light carries out condition prompting, member's intuitive judgment plank programming quality easy to operation.
The whole process of this method need not be participated in manually, and operator only needs Target Board to be put into device, then waits for
Programming evades interference from human factor, effectively improves production efficiency as a result, simple and clear.When need extend multistation parallel work-flow
When, it is only necessary to increase programming device, expense of expanding production is more much lower than increasing PC hosts, while production efficiency also higher.And
And some plank test functions can be increased in programming device, programming and primary completion of testing oneself.Enterprise can also be recorded in programming situation
Industry manufacture system database, to track and to recall to product manufacturing situation.
With reference to shown in Fig. 2, Fig. 3, Target Board needle plate therein is field-replaceable unit, is replaced and is corresponded to according to different product model
Product objective plate needle plate, you can realize different product line switching.Specification programming interface, programming tooling can reuse,
Cost is reduced, production efficiency is improved.
System interface：External 200V power supplys power to whole system after internal insulation transformer isolation, prevent worker
Misoperation, which is got an electric shock, threatens personal safety.
SD card interface/USB interface：Upgrade programming tooling mainframe program and imports the functions such as Target Board programming file.
Ethernet interface：With PC host communication interfaces, for enterprise's manufacture system online communication, carry out programming result on
Report.
Crimp button：After Target Board crimping in place, programming tooling can be automatically into programming state；Target Board is crimped portable
When rising, tooling automatically cuts off Target Board power supply, so that worker replaces plank.
Only preparing outside firm file and the artificial participation of drop target plate needs in the entire programming flow of this programme, other sections
Point is all that programming device is automatically performed；Piece situation can also will be burnt simultaneously and reports manufacturing database in time, so as to product manufacturing
Situation tracks and backtracking.
The programming device incorporates the programming of the ends PC and file memory function, at low cost, can work online for a long time, reliability
It is high；Programming file is stored in external agency, and program version is replaceable, and reusable is in multiple types product manufacturing；Programming device root
It is automatically performed programming according to plank crimping situation, does not need manual intervention；Programming device is connected with enterprise manufacture system database, energy
Record the programming situation and program version of every piece of plank；Programming device can be intuitive with instructions, operators such as liquid crystal display and LED
Clear judgement plank programming quality；Programming device manufacturing cost is low, can be carried out replicating according to the condition of production and expanded production.
The prior art line writing program needs to solve firm file storage, programming process control, programming situation track,
The problems such as can in high volume replicating；Method effective solution these problems that this programme uses, especially suitable for can not in chip
Before patch the case where programming program.
It is to be illustrated to the preferable implementation of the present invention, but the invention is not limited to the implementation above
Example, those skilled in the art can also make various equivalent variations or be replaced under the premise of without prejudice to spirit of that invention
It changes, these equivalent deformations or replacement are all contained in the application claim limited range.
Claims (5)
1. a kind of method of embedded scm automatic online programming program, which is characterized in that
It includes the following steps：
System, which receives and stores, waits for firm file；
After the completion of system detectio is crimped to Target Board, start programming；
After system detectio to Target Board programming success, result is reported into database, and continue programming；
When system detectio fails to the Target Board programming, then Target Board is repaiied or replaced to maintenance handover.
2. the method for embedded scm automatic online programming program according to claim 1, it is characterised in that：System
It will wait for that firm file is stored into USB flash disk or SD card.
3. the method for embedded scm automatic online programming program according to claim 1, which is characterized in that described
Target Board programming success comprising：By system reset Target Board after target program file programming to Target Board, pass through respective communication
Interface is attempted to read Target Board software version number, and is compared with the version in programming file, and version is identical, judges programming
Success.
4. the method for embedded scm automatic online programming program according to any one of claims 1 to 3, feature
Be, when system detectio to Target Board programming fail,
Then control that indicator light is bright and/or display screen is prompted.
5. a kind of system of embedded scm automatic online programming program, which is characterized in that it includes：
File reception module receives and stores executing step system and waits for firm file；
Programming module, to execute step system detect Target Board crimping after the completion of, start programming；System detectio is to the mesh
After target programming success, result is reported into database, and continue programming；When system detectio fails to the Target Board programming,
Then Target Board is repaiied or replaced to maintenance handover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810193633.7A CN108563452A (en) | 2018-03-09 | 2018-03-09 | A kind of method and system of embedded scm automatic online programming program |
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| CN201810193633.7A CN108563452A (en) | 2018-03-09 | 2018-03-09 | A kind of method and system of embedded scm automatic online programming program |
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Family
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109542466A (en) * | 2018-11-15 | 2019-03-29 | 上海乐野网络科技有限公司 | A method of based on the quick programming firmware of SD card |
| CN109739517A (en) * | 2018-12-19 | 2019-05-10 | 努比亚技术有限公司 | Printed circuit board, terminal, firmware burning method and readable storage medium storing program for executing |
| CN111338658A (en) * | 2020-02-27 | 2020-06-26 | 上海电力大学 | Method and system for downloading PIC single-chip microcomputer program based on stm32CPU |
| CN112420535A (en) * | 2019-08-21 | 2021-02-26 | 中移物联网有限公司 | Chip manufacturing method and system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102625176A (en) * | 2012-03-29 | 2012-08-01 | 深圳市同洲电子股份有限公司 | Method for burning secret key, digital terminal and system for burning secret key |
| CN102819442A (en) * | 2012-07-31 | 2012-12-12 | 深圳市赛格导航科技股份有限公司 | Method and system for programming programs into embedded equipment program |
| US20140143466A1 (en) * | 2012-11-21 | 2014-05-22 | Hon Hai Precision Industry Co., Ltd. | Computer capable of protecting cpu |
| CN105679366A (en) * | 2015-12-31 | 2016-06-15 | 北京兆易创新科技股份有限公司 | Portable multifunctional offline programmer |
| CN105760191A (en) * | 2016-02-02 | 2016-07-13 | 西安诺瓦电子科技有限公司 | Embedded system equipment programming mass production method |
-
2018
- 2018-03-09 CN CN201810193633.7A patent/CN108563452A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102625176A (en) * | 2012-03-29 | 2012-08-01 | 深圳市同洲电子股份有限公司 | Method for burning secret key, digital terminal and system for burning secret key |
| CN102819442A (en) * | 2012-07-31 | 2012-12-12 | 深圳市赛格导航科技股份有限公司 | Method and system for programming programs into embedded equipment program |
| US20140143466A1 (en) * | 2012-11-21 | 2014-05-22 | Hon Hai Precision Industry Co., Ltd. | Computer capable of protecting cpu |
| CN105679366A (en) * | 2015-12-31 | 2016-06-15 | 北京兆易创新科技股份有限公司 | Portable multifunctional offline programmer |
| CN105760191A (en) * | 2016-02-02 | 2016-07-13 | 西安诺瓦电子科技有限公司 | Embedded system equipment programming mass production method |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109542466A (en) * | 2018-11-15 | 2019-03-29 | 上海乐野网络科技有限公司 | A method of based on the quick programming firmware of SD card |
| CN109739517A (en) * | 2018-12-19 | 2019-05-10 | 努比亚技术有限公司 | Printed circuit board, terminal, firmware burning method and readable storage medium storing program for executing |
| CN109739517B (en) * | 2018-12-19 | 2024-01-09 | 努比亚技术有限公司 | Printed circuit board, terminal, firmware burning method and readable storage medium |
| CN112420535A (en) * | 2019-08-21 | 2021-02-26 | 中移物联网有限公司 | Chip manufacturing method and system |
| CN111338658A (en) * | 2020-02-27 | 2020-06-26 | 上海电力大学 | Method and system for downloading PIC single-chip microcomputer program based on stm32CPU |
| CN111338658B (en) * | 2020-02-27 | 2023-10-10 | 上海电力大学 | Method and system for downloading PIC (personal computer) singlechip program based on stm32CPU (Central processing Unit) |
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Application publication date: 20180921 |
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