CN104750166B - A kind of sharing method and device of dynamic clock topological structure - Google Patents

A kind of sharing method and device of dynamic clock topological structure Download PDF

Info

Publication number
CN104750166B
CN104750166B CN201510144253.0A CN201510144253A CN104750166B CN 104750166 B CN104750166 B CN 104750166B CN 201510144253 A CN201510144253 A CN 201510144253A CN 104750166 B CN104750166 B CN 104750166B
Authority
CN
China
Prior art keywords
clock
topological structure
server
application program
topology
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.)
Active
Application number
CN201510144253.0A
Other languages
Chinese (zh)
Other versions
CN104750166A (en
Inventor
林涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rockchip Electronics Co Ltd
Original Assignee
Fuzhou Rockchip Electronics Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fuzhou Rockchip Electronics Co Ltd filed Critical Fuzhou Rockchip Electronics Co Ltd
Priority to CN201510144253.0A priority Critical patent/CN104750166B/en
Publication of CN104750166A publication Critical patent/CN104750166A/en
Application granted granted Critical
Publication of CN104750166B publication Critical patent/CN104750166B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Stored Programmes (AREA)

Abstract

A kind of sharing method and device of dynamic clock topological structure, include the following steps:Matching application program corresponding clock topology scheme when detecting operation application program, according to said program configurable clock generator topological structure, monitoring runs efficiency index during application program, clock topology scheme is uploaded onto the server with efficiency index.Pass through the above method, can configuration sharing scheme be carried out by server between user and user, different application programs can also be directed to, different application schemes is configured, achieve the effect that need to configure different clocks topological structure according to different user, user demand can not be directed to by, which solving the problems, such as, carries out clock topology configuration.

Description

A kind of sharing method and device of dynamic clock topological structure
Technical field
This method is related to clock field of configuration more particularly to a kind of sharing method and device of dynamic clock topological structure.
Background technology
The strategy of the system operation clock topology of existing Android movement equipment is all to preset some data groups to protect Different clock topology settings is deposited, is automatically selected according to the operation support structures of system.Also some producers are being Some filtering modules of system inner setting monitor the startup of application program, it is adjusted for some race component softwares or large program User experience of the system clock topological structure to have reached.But it is that adjustment amplitude can not possibly that the defects of apparent here, which is exactly first choice, Accomplish very carefully, several big gears can only be distinguished;Secondly all application programs can not possibly be monitored, also just can not be effectively directed to The demand for the various application programs that user downloads carries out rational system clock topological structure configuration.Therefore this case design is a kind of dynamic The sharing method of the configuration of state clock topology, user demand can not be directed in the prior art by, which solving, carries out clock topology The problem of configuration.
Invention content
For realize it is above-mentioned solve the problems, such as in the prior art can not be directed to user demand carry out clock topology configuration mesh , a kind of sharing method of dynamic clock topological structure is inventor provided, is included the following steps:Detect operation using journey Application program corresponding clock topology scheme is matched during sequence, according to said program configurable clock generator topological structure, monitoring operation Efficiency index during application program uploads onto the server clock topology scheme with efficiency index.
Further, step is further included:Clock topology scheme is evaluated, obtains evaluation result, evaluation is tied Fruit is uploaded onto the server.
Further, step is further included:Download instruction is received, clock topology scheme is downloaded from server.
Further, step is further included:Platform information is obtained, platform information is uploaded onto the server.
Specifically, the clock topology is Android system clock topology.
A kind of sharing means of dynamic clock topological structure including matching module, configuration module, monitoring modular, upload mould Block;
The matching module is used for the corresponding clock topology of matching application program when detecting operation application program Scheme, the configuration module are used for configurable clock generator topological structure, and the monitoring modular runs effect during application program for monitoring Energy index, the uploading module are used to upload onto the server clock topology scheme with efficiency index.
Further, evaluation module is further included:The evaluation module obtains for evaluating clock topology scheme Evaluation result is obtained, the uploading module is additionally operable to upload onto the server evaluation result.
Further, download module is further included;The download module for receiving download instruction, and from server download when Clock topology schemes.
Further, acquisition module is further included;The acquisition module for obtaining platform information, also use by the uploading module It uploads onto the server in by platform information.
Specifically, the clock topology is Android system clock topology.
The prior art is different from, above-mentioned technical proposal with clock topology is uploaded and commented by detecting efficiency index together The method of valency achieved the effect that need download configuration different clocks topological structure according to different user, and solving can not be directed to User demand carries out the problem of clock topology configuration.
Description of the drawings
Fig. 1 is a kind of dynamic topological structure sharing method flow chart described in certain embodiment of the invention;
Fig. 2 is a kind of dynamic topological structure sharing means module map described in certain embodiment of the invention;
Fig. 3 is the clock topology schematic diagram described in certain embodiment of the invention;
Fig. 4 is the clock topology sharing means schematic diagram described in certain embodiment of the invention.
Reference sign:
200th, matching module;
202nd, configuration module;
204th, monitoring modular;
206th, uploading module;
208th, evaluation module;
210th, download module;
212nd, acquisition module.
Specific embodiment
For the technology contents of technical solution, construction feature, the objects and the effects are described in detail, below in conjunction with specific reality It applies example and attached drawing is coordinated to be explained in detail.
Referring to Fig. 1, the sharing method for a kind of dynamic clock topological structure described in certain embodiments of the invention, we Method can be run in dynamic clock topological structure sharing means shown in Fig. 2.
Described device performs step S101:Matching application program corresponding clock topology knot when detecting operation application program Structure scheme, step S102 run efficiency during application program according to said program configurable clock generator topological structure, step S103 monitorings Index uploads onto the server clock topology scheme with efficiency index.The clock topology is clock source, clock is total Connection relation between line and clock driver cell, wherein, clock driver cell refers to the hardware list for needing clock that it is driven to run Member, in some embodiments as shown in Figure 3, right side shows the example of multiple clock driver cells, such as CPU, GPU, EMMC Controller, dram controller etc., the operation of these units need clock to drive, it is connected to by the multi-level clock bus in Fig. 3 On clock source, according to the difference of clock source, the working frequency of the clock driver cell is also different.Therefore, by described in change Clock topology, can directly affect the performance of system, while also contribute to the usage experience of user.The efficiency refers to System performance index and system power dissipation index are designated as, wherein the system performance index includes application program operation frame per second, downloads Rate, uploading rate, network delay etc., the system power dissipation index include power consumption, stand-by time, etc..Specifically, work as When application program is run, the corresponding clock topology scheme of matching application program, in some embodiments, the clock topology knot There are in the corresponding folder of application program in the form of configuration file for structure scheme.When device detects application program operation, System is found corresponding configuration file and is parsed in corresponding file, according to configuration file configurable clock generator topology knot Structure.It changes after clock topology in this way, system will obtain better performance when running application program.These performances Improvement will be directly reacted in above-mentioned efficiency index.For example, when the application program for detecting operation is game application, change Topology schemes improve the clock frequency of CPU, GPU isochronon driving unit, the frame per second of system, display delay, image flow Degree and power consumption etc. index will be promoted;For another example when application program is downloaded in operation, topology schemes are changed, are reduced The clock frequency of CPU, GPU improve the clock frequency of Wifi clock driver cells to improve to reduce energy consumption efficiency index Download data transmissions rate efficiency index.By this configuration of the corresponding clock topology allocation plan of above application program and application Efficiency index under scheme is uploaded onto the server, and is shared using server.It can be with by the above method, between user and user Configuration sharing scheme is carried out by server, different application programs can also be directed to, different application schemes is configured, reached The effect of different clocks topological structure is needed to configure according to different user, user demand can not be directed to by, which solving, carries out clock topology The problem of structure is configured.
Further, described device also carries out step S104:Clock topology scheme is evaluated, obtains evaluation knot Fruit, step S105 upload onto the server evaluation result.In certain embodiments, system can be to clock topology scheme root It is evaluated according to efficiency index, the evaluation result can include system evaluation result and user's evaluation result.Evaluation result includes commenting The various ways such as valency score, star marking, word evaluation, the scheme that evaluation height can also be given different give the small of different number Safflower is evaluated.The present invention is by the way of score is evaluated.For example, the system evaluation result is system evaluation score, wherein being The higher performance scores of performance indicator of uniting are lower, and the higher power consumption score of system power dissipation index is lower, the performance scores and work( Consumption score obtains system evaluation score after being weighted.In some embodiments described in Fig. 4, described device includes display screen Curtain, clock topology reading unit, clock topology drawing unit, clock topology computing unit and clock topology knot Structure shared cell, the server are using shop server.The reading unit is described for reading and parsing configuration file Drawing unit shows that the topological structure computing unit is used to receive for that will parse obtained clock topology on the screen User configuration simultaneously generates new topological structure allocation plan and configuration file, and the topological structure shared cell is used for will configuration side Case is uploaded onto the server.Specifically, device can be existed after clock topology is read by clock topology drawing unit Current topological structure is shown on screen, user is according to input subjective scoring, i.e. user's evaluation score itself is experienced, by the user Evaluation score is uploaded onto the server by clock topology shared cell;The shared cell can be the network communication of system Module, for server interaction data.Server can according to corresponding Application Type (such as game application, download Using etc.) the different allocation plan evaluation result to different clock topologies carry out classification storage.By above-mentioned design, Introduce evaluation mechanism and shared evaluation result.So that user when configurable clock generator topological structure allocation plan by comparing Good and bad difference between topological structure allocation plan can more intuitively be compared by stating evaluation result, and certain user is simultaneously bad at from numerous Extract effective information in miscellaneous efficiency index, system evaluation result and user's evaluation result are to help that people are faster and better to be obtained Take allocation plan quality information.This design has achieved the effect that improve the method for the present invention user experience.
In some further embodiments, device also carries out step S100:Download instruction is received, when being downloaded from server Clock topology schemes.Server can be set certain clock topology allocation plans according to efficiency index and evaluation result For default scheme, when the communication information for receiving user's browser server, default scheme is pushed to user, the push packet It including and sends default scheme to device, device shows default scheme on a display screen, and ask the user whether to download after receiving, The inquiry includes popping up a variety of realization methods such as dialog box, display download button.Device can also carry out step:Detection is used The mounted application program in family.Server pushes mounted application program to user according to the application program of user installation and corresponds to Default clock topological structure allocation plan.Specifically, in Fig. 4 the embodiment described, the clock topology knot of server storage In structure, application program A is corresponding with allocation plan A1 and allocation plan A2, and allocation plan A1 and allocation plan A2 are corresponded to respectively Evaluate A1 and evaluation A2, system comparison the evaluation A1 and evaluation A2, the acquiescence that is set as application program A high by score is evaluated Scheme, during allocation plan in user's browser server, device carries out the step detection mounted application program of user, service Device is according to the application program of user installation directly to the corresponding default clock topological structure allocation plan of user's pushing application program. User selects to download default configuration scheme, and device receives user's download instruction, and default configuration scheme is downloaded from server.As Preferred embodiment, user can also select the clock topology knot for needing to download according to their needs in browser server information After the download instruction of user is received, the clock topology configuration side needed for user is downloaded from server for structure allocation plan Case.This design improves user's test auto-selective of this programme so that user can need to select non-serving according to oneself Other clock topology schemes of device push, preferably solve and carry out asking for clock topology configuration for user demand Topic.
The method of the present invention can be used for carrying out clock topology configuration to different operating system, in certain specific realities It applies in example, the clock topology is Android system clock topology.It is advantageous in that applied to Android system, Android system The characteristic that system is increased income due to it, is widely used on the market, and not only user is more, but also researches and develops manufacturer and many improvement have also been made, Therefore, the needs of more crowds are disclosure satisfy that applied to Android system, the configuration between user and user is shared more frequently, configuration Comparison between scheme and allocation plan is also more comprehensive, it is easier to obtain allocation optimum scheme.It is promoted applied to Android system The practicability of this method.
In some further embodiments, step S106 can also be performed in device:Platform information is obtained, by platform information It uploads onto the server.The platform is different vendor's custom-built system of Android system, such as Flyme platforms, the millet of Meizu science and technology The hardware platform of Mi UI platforms of company etc. or hardware platform such as high pass, running fire Ke Deng manufacturers.The platform letter Breath includes platform names, platform release number etc., and preferred disposition scheme also can be variant between different platforms, flat by uploading Station information so that server can obtain more classification foundations, can be to not by the configuration preference for counting different platform user Recommend the allocation plan of different clock topologies with platform user.This design has better met different under Android system The configuration of platform user needs, and also further improves the user experience of this method.
A kind of sharing means of dynamic clock topological structure, including matching module 200, configuration module 202, monitoring modular 204th, uploading module 206;
The matching module is used for the corresponding clock topology of matching application program when detecting operation application program Scheme, the configuration module are used for configurable clock generator topological structure, and the monitoring modular runs effect during application program for monitoring Energy index, the uploading module are used to upload onto the server clock topology scheme with efficiency index.Pass through above-mentioned module Design can carry out configuration sharing scheme between user and user by server, can also be directed to different application programs and be configured Different application schemes achieved the effect that need to configure different clocks topological structure according to different user, and solving can not needle The problem of clock topology configuration is carried out to user demand.
In certain embodiments, evaluation module 208 is further included:The evaluation module be used for clock topology scheme into Row evaluation, obtains evaluation result, and the uploading module is additionally operable to upload onto the server evaluation result.By designing above-mentioned mould Block so that the quality that user can be more intuitively between comparison scheme when configurable clock generator topological structure allocation plan is poor Acquisition allocation plan quality information that is different, helping people faster and better.This design has reached raising the method for the present invention user's body The effect tested.
In some further embodiments, download module 210 is further included;The download module refers to for receiving to download It enables, and clock topology scheme is downloaded from server.Therefore user's test auto-selective of this programme is improved so that user Other clock topology schemes that non-server is selected to push can be needed according to oneself, preferably solving needs for user Ask the problem of carrying out clock topology configuration.
In further embodiments, acquisition module 212 is further included;The acquisition module is described for obtaining platform information Uploading module is additionally operable to upload onto the server platform information.The configuration of different platform user under Android system is better met It needs, also further improves the user experience of this method.Specifically, the clock topology of described device is Android system System clock topology.The practicability of this method is improved applied to Android system.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any this practical relationship or sequence.Moreover, term " comprising ", "comprising" or its any other variant are intended to Non-exclusive inclusion, so that process, method, article or terminal device including a series of elements not only include those Element, but also including other elements that are not explicitly listed or further include as this process, method, article or end The intrinsic element of end equipment.In the absence of more restrictions, limited by sentence " including ... " or " including ... " Element, it is not excluded that also there are other elements in the process including the element, method, article or terminal device.This Outside, herein, " being more than ", " being less than ", " being more than " etc. are interpreted as not including this number;" more than ", " following ", " within " etc. understandings It is to include this number.
It should be understood by those skilled in the art that, the various embodiments described above can be provided as method, apparatus or computer program production Product.The embodiment in terms of complete hardware embodiment, complete software embodiment or combination software and hardware can be used in these embodiments Form.All or part of step in the method that the various embodiments described above are related to can be instructed by program relevant hardware come It completes, the program can be stored in the storage medium that computer equipment can be read, for performing the various embodiments described above side All or part of step described in method.The computer equipment, including but not limited to:Personal computer, server, general-purpose computations It is machine, special purpose computer, the network equipment, embedded device, programmable device, intelligent mobile terminal, smart home device, wearable Smart machine, vehicle intelligent equipment etc.;The storage medium, including but not limited to:RAM, ROM, magnetic disc, tape, CD, sudden strain of a muscle It deposits, USB flash disk, mobile hard disk, storage card, memory stick, webserver storage, network cloud storage etc..
The various embodiments described above are with reference to method, equipment (system) and the computer program product according to embodiment Flowchart and/or the block diagram describes.It should be understood that it can be realized by computer program instructions every in flowchart and/or the block diagram The combination of flow and/or box in one flow and/or box and flowchart and/or the block diagram.These computers can be provided Program instruction is to the processor of computer equipment to generate a machine so that passes through the finger that the processor of computer equipment performs It enables generating and is used to implement what is specified in one flow of flow chart or multiple flows and/or one box of block diagram or multiple boxes The device of function.
These computer program instructions may also be stored in the computer that computer equipment can be guided to work in a specific way and set In standby readable memory so that the instruction being stored in the computer equipment readable memory generates the manufacture for including command device Product, command device realization refer in one flow of flow chart or multiple flows and/or one box of block diagram or multiple boxes Fixed function.
These computer program instructions can be also loaded on computer equipment so that performed on a computing device a series of To generate computer implemented processing, the instruction offer so as to perform on a computing device is used to implement in flow operating procedure The step of function of being specified in one flow of figure or multiple flows and/or one box of block diagram or multiple boxes.
Although the various embodiments described above are described, those skilled in the art once know basic wound The property made concept can then make these embodiments other change and modification, so the foregoing is merely the embodiment of the present invention, Not thereby the scope of patent protection of the present invention, every equivalent structure made using description of the invention and accompanying drawing content are limited Or equivalent process transformation, other related technical areas are directly or indirectly used in, are similarly included in the patent of the present invention Within protection domain.

Claims (10)

1. a kind of sharing method of dynamic clock topological structure, which is characterized in that include the following steps:Detect operation using journey Application program corresponding clock topology scheme is matched during sequence, according to said program configurable clock generator topological structure, monitoring operation Efficiency index during application program, by the corresponding clock topology allocation plan of application program and using under this allocation plan Efficiency index is uploaded onto the server.
2. the sharing method of dynamic clock topological structure according to claim 1, which is characterized in that further include step:It is right Clock topology scheme is evaluated, and obtains evaluation result, evaluation result is uploaded onto the server.
3. the sharing method of dynamic clock topological structure according to claim 1, which is characterized in that further include step:It connects Download instruction is received, clock topology scheme is downloaded from server.
4. the sharing method of dynamic clock topological structure according to claim 1, which is characterized in that further include step:It obtains It makes even station information, platform information is uploaded onto the server.
5. the sharing method of dynamic clock topological structure according to claim 1, which is characterized in that the clock topology knot Structure is Android system clock topology.
6. a kind of sharing means of dynamic clock topological structure, which is characterized in that including matching module, configuration module, monitoring mould Block, uploading module;
The matching module is used for the corresponding clock topology scheme of matching application program when detecting operation application program, The configuration module is used for configurable clock generator topological structure, and efficiency of the monitoring modular for when monitoring operation application program refers to Mark, the uploading module are used for by the corresponding clock topology allocation plan of application program and using the effect under this allocation plan Energy index is uploaded onto the server.
7. the sharing means of dynamic clock topological structure according to claim 6, which is characterized in that further include evaluation mould Block:The evaluation module obtains evaluation result, the uploading module is additionally operable to for evaluating clock topology scheme Evaluation result is uploaded onto the server.
8. the sharing means of dynamic clock topological structure according to claim 6, which is characterized in that further include download mould Block;The download module downloads clock topology scheme for receiving download instruction from server.
9. the sharing means of dynamic clock topological structure according to claim 6, which is characterized in that further include acquisition mould Block;For obtaining platform information, the uploading module is additionally operable to upload onto the server platform information the acquisition module.
10. the sharing means of dynamic clock topological structure according to claim 6, which is characterized in that the clock topology Structure is Android system clock topology.
CN201510144253.0A 2015-03-30 2015-03-30 A kind of sharing method and device of dynamic clock topological structure Active CN104750166B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510144253.0A CN104750166B (en) 2015-03-30 2015-03-30 A kind of sharing method and device of dynamic clock topological structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510144253.0A CN104750166B (en) 2015-03-30 2015-03-30 A kind of sharing method and device of dynamic clock topological structure

Publications (2)

Publication Number Publication Date
CN104750166A CN104750166A (en) 2015-07-01
CN104750166B true CN104750166B (en) 2018-06-19

Family

ID=53590017

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510144253.0A Active CN104750166B (en) 2015-03-30 2015-03-30 A kind of sharing method and device of dynamic clock topological structure

Country Status (1)

Country Link
CN (1) CN104750166B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111352787B (en) * 2020-03-13 2023-08-18 浪潮商用机器有限公司 GPU topology connection detection method, device, equipment and storage medium

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102749985A (en) * 2011-04-22 2012-10-24 纬创资通股份有限公司 Method and device for dynamically adjusting bus clock
CN103166750A (en) * 2011-12-14 2013-06-19 中兴通讯股份有限公司 Clock time synchronous resource distribution method and device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101286835B (en) * 2007-04-11 2013-03-20 华为技术有限公司 Clock tracing method, device and network element device
US8078999B2 (en) * 2008-01-25 2011-12-13 International Business Machines Corporation Structure for implementing speculative clock gating of digital logic circuits

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102749985A (en) * 2011-04-22 2012-10-24 纬创资通股份有限公司 Method and device for dynamically adjusting bus clock
CN103166750A (en) * 2011-12-14 2013-06-19 中兴通讯股份有限公司 Clock time synchronous resource distribution method and device

Also Published As

Publication number Publication date
CN104750166A (en) 2015-07-01

Similar Documents

Publication Publication Date Title
CN104090912B (en) Information-pushing method and device
CN105962955B (en) A kind of child's focus acquisition methods and system
CN107220505A (en) Child development capability assessment method and device
CN104407779B (en) The arrangement display methods and device of graphical interfaces
CN105023165A (en) Method, device and system for controlling release tasks in social networking platform
CN104216998B (en) A kind of method, apparatus and terminal device for recommending application program
CN103941871A (en) Method and equipment for controlling hardware operating state of intelligent terminal
CN106911943A (en) A kind of video display method and its device
WO2011143130A3 (en) Method and apparatus for groundwater basin storage tracking, remediation performance monitoring and optimization
CN104111990A (en) Displaying method and device of search result card
CN110503314A (en) A kind of freshness appraisal procedure and device, storage medium
CN101661396A (en) Testing system and method thereof for quickly obtaining testing programs to test mainboard
CN110096322A (en) The method and device of adaptive terminal screen, storage medium, electronic device
CN107230172A (en) The appraisal procedure and device of results of learning
CN107766307A (en) A kind of method and apparatus of Form Element linkage
CN103605549A (en) Interface exit display method and device
CN103530243B (en) For determining the system of the setting for equipment, method
CN104750166B (en) A kind of sharing method and device of dynamic clock topological structure
CN104679791A (en) Processing method and device for acquiring data packets
CN106204164A (en) Method of testing that web advertisement presents and device
CN105653441B (en) A kind of UI traversal test methods and system
CN108737487A (en) Method of data synchronization and device, storage medium and electronic device
CN104579852B (en) A kind of detector, detecting system and WiFi network MAC layer detection method
CN103902304A (en) Method and device for evaluating Web application and system
CN103852654A (en) Power quality data visualization display method and device

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
CB02 Change of applicant information

Address after: 350000 Fuzhou Gulou District, Fujian, software Avenue, building 89, No. 18

Applicant after: FUZHOU ROCKCHIP ELECTRONICS CO., LTD.

Address before: 350000 Fuzhou Gulou District, Fujian, software Avenue, building 89, No. 18

Applicant before: Fuzhou Rockchip Semiconductor Co., Ltd.

COR Change of bibliographic data
GR01 Patent grant
GR01 Patent grant
CP01 Change in the name or title of a patent holder

Address after: 350000 building, No. 89, software Avenue, Gulou District, Fujian, Fuzhou 18, China

Patentee after: Ruixin Microelectronics Co., Ltd

Address before: 350000 building, No. 89, software Avenue, Gulou District, Fujian, Fuzhou 18, China

Patentee before: Fuzhou Rockchips Electronics Co.,Ltd.

CP01 Change in the name or title of a patent holder