CN106021105A - Display module adjustment method and apparatus - Google Patents
Display module adjustment method and apparatus Download PDFInfo
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- CN106021105A CN106021105A CN201610332713.7A CN201610332713A CN106021105A CN 106021105 A CN106021105 A CN 106021105A CN 201610332713 A CN201610332713 A CN 201610332713A CN 106021105 A CN106021105 A CN 106021105A
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
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Abstract
The invention discloses a display module adjustment method and apparatus. According to the method, a new module is supported by using a script, so that the problem of relatively high maintenance workload caused by repeated modification of software is solved; and meanwhile, a function of adjusting a plurality of modules in parallel is realized by using a multi-channel adjustment module. The apparatus comprises a processor, an adjustment control module and an adjustment module. According to the method and the apparatus, the problems of long time, low efficiency and poor adaptability of IC chip adjustment of different types of display modules of different manufacturers are solved, so that the different types of the display modules of the different manufacturers can be flexibly adjusted.
Description
Technical field
The present invention relates to show module field tests, be specifically related to a kind of display module control method
And device.
Background technology
Display module research and development, produce, test and dispatch from the factory before debug in link, need aobvious
Show that module carries out EDID (Extended Display Identification Data, extension
Display identification data), VCOM, Gamma etc. be adjusted operation.Owing to different manufacturers is different
Display module IC (integrated circuit, the integrated circuit) chip of type all may not
With, and different its regulative modes of IC chip is also not quite similar, this brings greatly to regulation
Difficulty.Common practice is to be run by regulation equipment to regulate program targetedly by logical at present
Each module is adjusted by road respectively, not only the longest, inefficient, and adaptability
Poor, when the module that a present procedure is not supported occurs, need amendment or increase program,
As time goes on, support that the code of different module can be the hugest, cause software to manage into
This rising and the significant wastage of resource.Accordingly, it would be desirable to invent a kind of flexible and efficient display mould
Group control method, is used for shortening regulating time, improves regulation efficiency, and settlement procedure is not supported
Module needs amendment or increases the problem of program, reduces the workload that software development is safeguarded.
Summary of the invention
In order to solve time-consuming long, the effect of different manufacturers different types of display module IC chip regulation
The problem that rate is low, adapt to difference, it is achieved different manufacturers dissimilar display module flexible, this
Invention provides a kind of display module control method and device.
On the one hand, the present invention provides a kind of display module control method, and described method includes as follows
Step:
Step S1, writes script according to module IC model；
Step S2, script is sent to processor by communication interface by host computer, and gives and process
Device sends regulation sign on；
Step S3, processor receives regulation sign on, resolves the script that host computer is incoming,
Regulating command, regulation parameter after resolving are sent to regulate control module；
Step S4, regulation control module, according to module interface type, selects regulation passage, and
Regulating command, regulation parameter are issued the regulation adjustment module corresponding to passage of selection；
Step S5, adjustment module is carried out according to the regulating command received, regulation parameter accordingly
Regulation operation；
Step S6, regulation control module detects state and the result of each adjustment module simultaneously, and
Packing feeds back to processor, and the result of regulation is analyzed by processor, result is fed back to
Position machine.
Further, the communication interface in described step S2 is particularly as follows: network card interface or serial ports
Or USB interface.
Further, in described step S3, processor receives regulation sign on, to upper
The script parsing that machine is incoming, regulating command, regulation parameter after resolving are sent to regulate control
Module, particularly as follows: after described processor receives regulation sign on, by module and regulation behaviour
The script making to be mated is loaded into processor, and the script resolver that brings into operation, and script resolver will
Regulating command therein, regulation Parameter analysis of electrochemical out after, by the bus of processor with regulation control
Molding block communicates, and regulating command, regulation parameter is sent according to the step of script defined
Give regulation control module.
Further, in described step S4, regulation control module according to module interface type,
Select regulation passage, and by regulating command, regulation parameter issue selection regulation passage corresponding
Adjustment module particularly as follows:
Regulation control module according to module interface type, selects regulation passage, and by regulating command,
Regulation parameter issues the regulation adjustment module corresponding to passage of selection parallel；
And regulation control module is according to module interface type, selects regulation passage, and regulation is ordered
Before making, regulating regulation adjustment module corresponding to passage that parameter issues selection parallel, also include:
Regulation control module selects the adjustment module of particular type according to module interface type.
Further, in described step S5, adjustment module is according to the regulating command received, tune
JIESHEN number regulates operation accordingly particularly as follows: adjustment module receives self-regulation control module
Regulating command, regulation parameter, according to order type and register address information, to display
Module is read out, writes, resets or delay operation.
On the other hand, the present invention provides a kind of display module adjusting means, and described device includes:
Processor, regulation control module, adjustment module, wherein,
Described processor, for by communication interface and host computer communication, receives host computer and sends
Control instruction, script, according to control instruction, script is resolved, will resolve after regulation
Order, regulation parameter are sent to regulate control module；
Described regulation control module, for according to module interface type, selects regulation passage, and
Regulating command, regulation parameter are issued the regulation adjustment module corresponding to passage of selection；
Described adjustment module, is used for according to the regulating command received, regulation parameter display mould
Group reads and writes, resets or delay operation.
Further, described processor is FPGA embedded processor.
Further, described regulation control module specifically includes:
Data input buffer district, for receiving all data that processor sends；
Data output buffer, the data read from adjustment module for caching, in case processor
Read；
Processing unit, for selecting the adjustment module of particular type according to module interface type；From
The data that described data receiver buffer area reading processor sends, according to module interface type,
Select regulation passage, and data are issued the regulation adjustment module corresponding to passage of selection；Parallel
Detecting whether each adjustment module has feedback data, if having, then each adjustment module of parallel reading is delayed
Rush the data in district, according to the sequential organization data structure of channel number, and this data structure is inserted
Data send relief area, are read out by the processor.
Further, described communication interface is particularly as follows: network card interface or serial ports or USB interface.
Further, described processor also includes script resolver, receives tune for processor
Joint sign on, after the script that module and regulation operation are mated is loaded into processor, will wherein
Regulating command, regulation Parameter analysis of electrochemical out, be sent to regulate control module.
The present invention compared with prior art, has the advantage that
(1) by using script to support new module, solve amendment software repeatedly and cause
The problem that maintenance workload is bigger；
(2) by using multichannel adjustment module, it is achieved that multiple modules are regulated parallel
Function, governing speed is fast；
(3) regulation of new type screen can be supported without revising code；Without software is carried out
Safeguard, it is only necessary to preserve and deposit corresponding script for different screen protections, save substantial amounts of manpower
Material resources；
(4) low cost, practicality height.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is display module adjusting means schematic diagram；
Fig. 2 is display module adjusting means schematic diagram based on FPGA；
Fig. 3 is display module adjusting means based on FPGA and host computer, module communication adjustment
Schematic diagram.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with
Drawings and Examples, are further elaborated to the present invention.Should be appreciated that this place is retouched
The specific embodiment stated only in order to explain the present invention, is not intended to limit the present invention.
On the one hand, the present invention provides a kind of display module control method, and described method includes as follows
Step:
Step S1, writes script according to module IC model；
Step S2, script is sent to processor by communication interface by host computer, and gives and process
Device sends regulation sign on；
Step S3, processor receives regulation sign on, resolves the script that host computer is incoming,
Regulating command, regulation parameter after resolving are sent to regulate control module；
Step S4, regulation control module, according to module interface type, selects regulation passage, and
Regulating command, regulation parameter are issued the regulation adjustment module corresponding to passage of selection；
Step S5, adjustment module is carried out according to the regulating command received, regulation parameter accordingly
Regulation operation；
Step S6, regulation control module detects state and the result of each adjustment module simultaneously, and
Packing feeds back to processor, and the result of regulation is analyzed by processor, result is fed back to
Position machine.
Further, the communication interface in described step S2 is particularly as follows: network card interface or serial ports
Or USB interface.
Further, in described step S3, processor receives regulation sign on, to upper
The script parsing that machine is incoming, regulating command, regulation parameter after resolving are sent to regulate control
Module, particularly as follows: after described processor receives regulation sign on, by module and regulation behaviour
The script making to be mated is loaded into processor, and the script resolver that brings into operation, and script resolver will
Regulating command therein, regulation Parameter analysis of electrochemical out after, by the bus of processor with regulation control
Molding block communicates, and regulating command, regulation parameter is sent according to the step of script defined
Give regulation control module.
Further, in described step S4, regulation control module according to module interface type,
Select regulation passage, and by regulating command, regulation parameter issue selection regulation passage corresponding
Adjustment module particularly as follows:
Regulation control module according to module interface type, selects regulation passage, and by regulating command,
Regulation parameter issues the regulation adjustment module corresponding to passage of selection parallel；
And regulation control module is according to module interface type, selects regulation passage, and regulation is ordered
Before making, regulating regulation adjustment module corresponding to passage that parameter issues selection parallel, also include:
Regulation control module selects the adjustment module of particular type according to module interface type.
Further, in described step S5, adjustment module is according to the regulating command received, tune
JIESHEN number regulates operation accordingly particularly as follows: adjustment module receives self-regulation control module
Regulating command, regulation parameter, according to order type and register address information, to display
Module is read out, writes, resets or delay operation.
On the other hand, the present invention provides a kind of display module adjusting means, and described device includes:
Processor, regulation control module, adjustment module, wherein,
Described processor, for by communication interface and host computer communication, receives host computer and sends
Control instruction, script, according to control instruction, script is resolved, will resolve after regulation
Order, regulation parameter are sent to regulate control module；
Described regulation control module, for according to module interface type, selects regulation passage, and
Regulating command, regulation parameter are issued the regulation adjustment module corresponding to passage of selection；
Described adjustment module, is used for according to the regulating command received, regulation parameter display mould
Group reads and writes, resets or delay operation.
Further, described processor is FPGA embedded processor.
Further, described regulation control module specifically includes:
Data input buffer district, for receiving all data that processor sends；
Data output buffer, the data read from adjustment module for caching, in case processor
Read；
Processing unit, for selecting the adjustment module of particular type according to module interface type；From
The data that described data receiver buffer area reading processor sends, according to module interface type,
Select regulation passage, and data are issued the regulation adjustment module corresponding to passage of selection；Parallel
Detecting whether each adjustment module has feedback data, if having, then each adjustment module of parallel reading is delayed
Rush the data in district, according to the sequential organization data structure of channel number, and this data structure is inserted
Data send relief area, are read out by the processor.
Further, described communication interface is particularly as follows: network card interface or serial ports or USB interface.
Further, described processor also includes script resolver, receives tune for processor
Joint sign on, after the script that module and regulation operation are mated is loaded into processor, will wherein
Regulating command, regulation Parameter analysis of electrochemical out, be sent to regulate control module.
Fig. 1 is a kind of display module adjusting means schematic diagram.Described device includes: processor 1,
Regulation control module 2, adjustment module 3, wherein,
Described processor 1, for by communication interface and host computer communication, receives host computer and sends out
Come control instruction, script, according to control instruction, script is resolved, will resolve after tune
Joint order, regulation parameter are sent to regulate control module；
Described regulation control module 2, for according to module interface type, selects regulation passage,
And regulating command, regulation parameter are issued the regulation adjustment module corresponding to passage of selection；
Described adjustment module 3, is used for according to the regulating command received, regulation parameter display
Module reads and writes, resets or delay operation.
Fig. 2 is a kind of display module adjusting means schematic diagram based on FPGA.Described device bag
Include: FPGA embedded processor 11, regulation control module 22, adjustment module 33, wherein,
FPGA embedded processor includes that (Advanced RISC Machine advanced simplifies ARM
Instruction set machine), NiosII or Microblaze, it by communication interface (such as network interface card, string
Mouth, USB etc.) and host computer communication, receive control instruction, script that host computer is sent, root
According to control instruction, script is resolved, and carry out relevant treatment.
When some type of module is adjusted by needs, script file is issued by host computer
The embedded processor of FPGA, and trigger regulation initiation command.Embedded processor receives regulation
After sign on, the script file that module and regulation operation are mated is loaded into processor, and opens
Beginning Run Script resolver.Script resolver is by after order therein and data parsing out, logical
Cross FPGA embedded processor bus (as AXI (Advanced extensible Interface,
Advanced expand interface), Avalon or FSL (Fast Simplex Link, quick one way link
Bus) with regulation control module communicate (regulation control block as self-defined
IP (intellectual property, intellectual property) module, carry is at the embedded place of FPGA
In the bus of reason device), it would be desirable to the order of regulation, address, data, passage etc. are according to script
The step of defined is sent to regulation and controls block, and is analyzed the data of regulation module feedback
Process (analyzing and processing includes there is different algorithms for different regulations, completely by Script controlling,
Such as EDID comparison, EDID burning, VCOM burning, Gamma regulation etc.), complete various
Regulation operation, is the control centre of module regulation.
Regulation control module, mainly according to module interface type, selects the data channel of regulation, negative
Duty order, data parallel read-write, be the nucleus module that quickly regulates of module and data link point
Send out polymerization site.
Regulation control module (is used for receiving FPGA embedded processor to send out by data input buffer district
The all data sent), data output buffer (for caching from adjustment module read data,
In case FPGA embedded processor reads) and control unit three part composition:
1) first control unit selects the adjustment module of particular type according to module interface type；
2) control unit reads the number that FPGA embedded processor sends from data input buffer district
According to；
3) control unit is according to the regulation passage selected, and data and order transmitted in parallel is given and adjusts
Joint module；
4) whether each adjustment module of control unit parallel detection has feedback data, if having, then
The parallel data reading each adjustment module output buffer, according to the sequential organization data of channel number
Structure, and this data structure is inserted the output buffer of regulation control module, in case FPGA
Embedded processor reads.
Adjustment module receives the regulating command of self-regulation control module, regulation parameter.Its basis
The type of order, the information such as register address, module is read and write, resets or time delay behaviour
Make, be the implementer of concrete module regulation.The screen of distinct interface, different regulation operations, make
Adjustment module all may be different.
Adjustment module, according to module type, is divided into I2C (Inter-Integrated Circuit)
Control module, SPI (Serial Peripheral Interface, Serial Peripheral Interface (SPI)) controls
Module, MIPI (Mobile Industry Processor Interface, mobile Enterprise Administration Office
Reason device interface) control module (using D0 passage), DP (Display Port) control module
(using Aux passage).Such as, and TTL (Transister-Transister Logic, brilliant
Transistor-transistor logic (TTL)) or LVDS (Low-Voltage Differential Signaling,
Low-voltage differential signal) module of interface, when carrying out EDID regulation, generally use I2C/SPI
Bus, the most just should use I2C/SPI to control block.If the module of MIPI/DP interface, enter
During row ID, VCOM regulation, both it was probably I2C passage, it is also possible to D0/AUX passage, this
Time regulation control module will according to interface and regulation type order and parameter are distributed to correctly
Adjustment module.
Each type of adjustment module is defeated by data input buffer district, regulation unit and data equally
Go out relief area three part composition.
1) regulation unit receive from data input buffer district the regulation order sent of control module and
Relevant parameter；
2) regulation unit carries out associative operation according to the specific instruction received to module depositor,
Operate including read, write, reset or operation delay etc.；
3) regulation unit waits that specific instructions is finished, and obtains execution result；
4) if order is for reading instruction, then the content read is stored in the defeated of adjustment module
Go out relief area, in case regulation control module reads.
Fig. 3 is display module adjusting means based on FPGA and host computer, module communication adjustment
Schematic diagram.Display module adjusting means and host computer of based on FPGA, module communication adjustment
Process is:
1, script file is write according to module IC model by regulating step；
2, script is sent to the embedded processor of FPGA by host computer by communication interface；Upper
Machine triggers regulation sign on；
3, after FPGA embedded processor receives regulation sign on, Run Script interpreter,
Script incoming for host computer is resolved and performs；The data of parsing are sent out by the embedded processor of FPGA
Give regulation control module；
4, regulation control module is according to module interface type, selects regulation passage, by data also
Row is transmitted to adjustment module；
5, each adjustment module regulates operation the most accordingly according to the order received and parameter
(reading and writing, reset or delay operation)；
6, regulation control module detects state and the result of each adjustment module simultaneously, and it is anti-to pack
Feed FPGA embedded processor；
7, the result of regulation is analyzed by FPGA embedded processor, result is fed back to upper
Machine.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, not
For limiting the present invention, although the present invention being described in detail with reference to previous embodiment,
For a person skilled in the art, it still can be to the skill described in foregoing embodiments
Art scheme is modified, or wherein portion of techniques feature is carried out equivalent.All at this
Within bright spirit and principle, any amendment of being made, equivalent improvement etc., all should comprise
Within protection scope of the present invention.
Claims (10)
1. a display module control method, it is characterised in that described method includes walking as follows
Rapid:
Step S1, writes script according to module IC model；
Step S2, script is sent to processor by communication interface by host computer, and gives and process
Device sends regulation sign on；
Step S3, processor receives regulation sign on, resolves the script that host computer is incoming,
Regulating command, regulation parameter after resolving are sent to regulate control module；
Step S4, regulation control module, according to module interface type, selects regulation passage, and
Regulating command, regulation parameter are issued the regulation adjustment module corresponding to passage of selection；
Step S5, adjustment module is carried out according to the regulating command received, regulation parameter accordingly
Regulation operation；
Step S6, regulation control module detects state and the result of each adjustment module simultaneously, and
Packing feeds back to processor, and the result of regulation is analyzed by processor, result is fed back to
Position machine.
2. as claimed in claim 1 based on display module control method, it is characterised in that
Communication interface in described step S2 is particularly as follows: network card interface or serial ports or USB interface.
3. display module control method as claimed in claim 1, it is characterised in that described
In step S3, processor receives regulation sign on, resolves the script that host computer is incoming,
Regulating command, regulation parameter after resolving are sent to regulate control module, particularly as follows: described
After processor receives regulation sign on, the script that module and regulation operation are mated is loaded into
Processor, and the script resolver that brings into operation, script resolver is by regulating command therein, tune
After JIESHEN number parses, communicated with regulation control module by the bus of processor, will
Regulating command, regulation parameter are sent to regulate control module according to the step of script defined.
4. as claimed in claim 1 based on display module control method, it is characterised in that
In described step S4, regulation control module, according to module interface type, selects regulation passage,
And regulating command, regulation parameter are issued selection regulation adjustment module corresponding to passage particularly as follows:
Regulation control module according to module interface type, selects regulation passage, and by regulating command,
Regulation parameter issues the regulation adjustment module corresponding to passage of selection parallel；
And regulation control module is according to module interface type, selects regulation passage, and regulation is ordered
Before making, regulating regulation adjustment module corresponding to passage that parameter issues selection parallel, also include:
Regulation control module selects the adjustment module of particular type according to module interface type.
5. as claimed in claim 1 based on display module control method, it is characterised in that
In described step S5, adjustment module is carried out according to the regulating command received, regulation parameter accordingly
Regulation operation particularly as follows: adjustment module receive come the regulating command of self-regulation control module, tune
JIESHEN number, according to type and the register address information of order, display module is read out,
Write, reset or delay operation.
6. a display module adjusting means, it is characterised in that described device includes: process
Device, regulation control module, adjustment module, wherein,
Described processor, for by communication interface and host computer communication, receives host computer and sends
Control instruction, script, according to control instruction, script is resolved, will resolve after regulation
Order, regulation parameter are sent to regulate control module；
Described regulation control module, for according to module interface type, selects regulation passage, and
Regulating command, regulation parameter are issued the regulation adjustment module corresponding to passage of selection；
Described adjustment module, is used for according to the regulating command received, regulation parameter display mould
Group reads and writes, resets or delay operation.
7. display module adjusting means as claimed in claim 6, it is characterised in that described
Processor is FPGA embedded processor.
8. display module adjusting means as claimed in claim 6, it is characterised in that described
Regulation control module specifically includes:
Data input buffer district, for receiving all data that processor sends；
Data output buffer, the data read from adjustment module for caching, in case processor
Read；
Processing unit, for selecting the adjustment module of particular type according to module interface type；From
The data that described data receiver buffer area reading processor sends, according to module interface type,
Select regulation passage, and data are issued the regulation adjustment module corresponding to passage of selection；Parallel
Detecting whether each adjustment module has feedback data, if having, then each adjustment module of parallel reading is delayed
Rush the data in district, according to the sequential organization data structure of channel number, and this data structure is inserted
Data send relief area, are read out by the processor.
9. display module adjusting means as claimed in claim 6, it is characterised in that described
Communication interface is particularly as follows: network card interface or serial ports or USB interface.
10. display module adjusting means as claimed in claim 6, it is characterised in that described
Processor also includes script resolver, receives regulation sign on for processor, by module
And after regulation operates the script loading processor mated, by regulating command therein, regulation ginseng
Number parses, and is sent to regulate control module.
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107168833A (en) * | 2017-04-28 | 2017-09-15 | 武汉精测电子技术股份有限公司 | Parameter calibration method and device based on LUA scripts |
| CN108170607A (en) * | 2018-01-03 | 2018-06-15 | 上海传英信息技术有限公司 | The control device and control method of OTP switches |
| CN108228127A (en) * | 2018-01-09 | 2018-06-29 | 武汉精测电子集团股份有限公司 | For generating the device of SPI interface figure signal and figure signal generator |
| CN108665849A (en) * | 2018-05-03 | 2018-10-16 | 武汉精测电子集团股份有限公司 | A kind of method and device adjusted based on multigroup gamma and power supply dynamic adjusts |
| CN109448614A (en) * | 2018-09-14 | 2019-03-08 | 武汉帆茂电子科技有限公司 | A kind of Displayport signal generation device and method based on FPGA |
| CN109460351A (en) * | 2018-12-16 | 2019-03-12 | 西南电子技术研究所（中国电子科技集团公司第十研究所） | The method for running ATS software platform debugging electronic product technique script |
| CN111522557A (en) * | 2020-07-03 | 2020-08-11 | 武汉精立电子技术有限公司 | Graphic signal generator and display panel detection system |
| CN112382224A (en) * | 2021-01-15 | 2021-02-19 | 武汉精测电子集团股份有限公司 | Aging test method and system for module |
| CN117251220A (en) * | 2023-11-01 | 2023-12-19 | 深圳市维立科技有限公司 | Display initialization control method and related device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203520844U (en) * | 2013-07-30 | 2014-04-02 | 京东方科技集团股份有限公司 | Display debugging device |
| CN104598325A (en) * | 2015-02-10 | 2015-05-06 | 武汉精测电子技术股份有限公司 | Method for burning and verifying EDID (Extended Display Identification Data) of display module |
| CN104808961A (en) * | 2015-05-15 | 2015-07-29 | 武汉精测电子技术股份有限公司 | Scripted regulating method for display interface module parameters |
| US20150378878A1 (en) * | 2013-07-01 | 2015-12-31 | Hcl Technologies Limited | Automation testing of gui for non-standard displays |
| CN105262973A (en) * | 2015-09-11 | 2016-01-20 | 武汉精测电子技术股份有限公司 | Device and method for realizing parallel multi-channel MIPI (Mobile Industry Processor Interface) module screen touch adjustment based on FPGA (Field Programmable Gate Array) |
-
2016
- 2016-05-19 CN CN201610332713.7A patent/CN106021105B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150378878A1 (en) * | 2013-07-01 | 2015-12-31 | Hcl Technologies Limited | Automation testing of gui for non-standard displays |
| CN203520844U (en) * | 2013-07-30 | 2014-04-02 | 京东方科技集团股份有限公司 | Display debugging device |
| CN104598325A (en) * | 2015-02-10 | 2015-05-06 | 武汉精测电子技术股份有限公司 | Method for burning and verifying EDID (Extended Display Identification Data) of display module |
| CN104808961A (en) * | 2015-05-15 | 2015-07-29 | 武汉精测电子技术股份有限公司 | Scripted regulating method for display interface module parameters |
| CN105262973A (en) * | 2015-09-11 | 2016-01-20 | 武汉精测电子技术股份有限公司 | Device and method for realizing parallel multi-channel MIPI (Mobile Industry Processor Interface) module screen touch adjustment based on FPGA (Field Programmable Gate Array) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107168833A (en) * | 2017-04-28 | 2017-09-15 | 武汉精测电子技术股份有限公司 | Parameter calibration method and device based on LUA scripts |
| CN108170607B (en) * | 2018-01-03 | 2021-05-18 | 上海传英信息技术有限公司 | Control device and control method of OTP switch |
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| CN108665849B (en) * | 2018-05-03 | 2020-04-10 | 武汉精测电子集团股份有限公司 | Method and device based on multi-group gamma regulation and dynamic power supply regulation |
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| CN109460351A (en) * | 2018-12-16 | 2019-03-12 | 西南电子技术研究所（中国电子科技集团公司第十研究所） | The method for running ATS software platform debugging electronic product technique script |
| CN109460351B (en) * | 2018-12-16 | 2021-08-10 | 西南电子技术研究所（中国电子科技集团公司第十研究所） | Method for debugging electronic product process script by running ATS software platform |
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| CN112382224A (en) * | 2021-01-15 | 2021-02-19 | 武汉精测电子集团股份有限公司 | Aging test method and system for module |
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