CN110492900A - Integrated chip and communication module and doll machine and money exchanger - Google Patents
Integrated chip and communication module and doll machine and money exchanger Download PDFInfo
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- CN110492900A CN110492900A CN201910588572.9A CN201910588572A CN110492900A CN 110492900 A CN110492900 A CN 110492900A CN 201910588572 A CN201910588572 A CN 201910588572A CN 110492900 A CN110492900 A CN 110492900A
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- 238000004891 communication Methods 0.000 title claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 230000015572 biosynthetic process Effects 0.000 claims description 10
- 238000003786 synthesis reaction Methods 0.000 claims description 10
- 238000013461 design Methods 0.000 abstract description 12
- 230000002093 peripheral effect Effects 0.000 abstract description 6
- 239000002131 composite material Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F9/00—Games not otherwise provided for
- A63F9/30—Capturing games for grabbing or trapping objects, e.g. fishing games
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
Abstract
The present invention relates to a kind of integrated chip, communication module, doll machine and money exchangers.The chip includes: the second signal that rf control unit sends specific frequency for the first signal of the specific frequency of reception pipe platform transmission or to management platform, and sending or receiving for data is carried out between baseband controller；Baseband controller is also used to composite signal for being decoded to the signal received.Processor calls the program in memory to handle data, and sends the data to master control borad, is also used to receive the data of master control borad transmission, and sends it to baseband controller.The integrated chip integrated level is high, simplify peripheral circuit, the design space size of circuit board can be saved, products application suitable for smaller spatial volume, it can directly produce, greatly reduce whole cost of hardware design, save the cost of most of ppu, external electronic component cost relevant to processor is also saved simultaneously, the demand of automatic equipment can be matched.
Description
Technical field
The present invention relates to technical field of semiconductors, more particularly to a kind of integrated chip, a kind of communication module, one are further related to
Kind doll machine and a kind of money exchanger.
Background technique
Processor in traditional intelligence toy machine, controller, communication module (such as 2G communication module, 4G communication module or
WIFI communication module), external circuit and serial ports be all individual part, integrated level is low, peripheral circuit is complicated, it is at high cost, occupy
Space is big, and poor universality when use can not match the demand of actual product.
Summary of the invention
Based on this, it is necessary in view of the above-mentioned problems, providing a kind of integrated chip.
A kind of integrated chip, comprising: rf control unit, baseband controller, processor, memory, running memory.
First signal of the specific frequency that rf control unit is sent for reception pipe platform is sent special to management platform
Determine the second signal of frequency, rf control unit is connect with baseband controller, for sending the of specific frequency to baseband controller
One signal or the second signal for receiving the specific frequency that baseband controller is sent.
Baseband controller is for being decoded the first signal of the specific frequency received to obtain the first data, base band control
Device processed is also used to synthesize the second signal of specific frequency.
Processor is connect with memory, running memory and baseband controller respectively, and processor calls the program in memory
First data are handled to obtain the second data, and the second data are sent to master control borad, processor is for receiving master control borad
The third data of transmission, and third data are sent to baseband controller, processor is for controlling baseband controller for third number
According to synthesis second signal and send second signal.
Memory is for storing program and data.
Running memory is the running space that processor handles the first data.
Processor is carried out data transmission by serial ports and master control borad in one of the embodiments,.
Integrated chip passes through 2G signal and management platform communication in one of the embodiments,.
Specific frequency is at least one of 850MHz, 900MHz, 1800MHz, 1900MHz in one of the embodiments,.
Integrated chip is communicated by 4G signal and the management platform in one of the embodiments,.
Specific frequency is at least one in 850MHz, 900MHz, 1800MHz~2700MHz in one of the embodiments,
Kind.
Integrated chip passes through WIFI signal and management platform communication in one of the embodiments,.
Specific frequency is 2.4GHz in one of the embodiments,.
A kind of communication module, including integrated chip described in any of the above embodiments.
A kind of doll machine, including master control borad and above-mentioned communication module.
A kind of money exchanger, including master control borad and above-mentioned communication module.
Above-mentioned integrated chip, communication module, doll machine and money exchanger, by rf control unit, baseband controller, processor,
Memory and running memory integrate, the first signal of the specific frequency that wherein rf control unit reception pipe platform is sent
Or the second signal of specific frequency is sent to management platform, rf control unit is connect with baseband controller, for controlling to base band
Device sends the first signal of specific frequency or receives the second signal for the specific frequency that baseband controller is sent；Baseband controller pair
First signal of the specific frequency received is decoded to obtain the first data, and baseband controller is used to synthesize the of specific frequency
Binary signal；Processor is connect with running memory, memory and baseband controller respectively, and processor calls the program pair in memory
First data are handled to obtain the second data, and the second data are sent to master control borad, and processor is for receiving master control borad hair
The third data sent, and third data-signal is sent to baseband controller, processor is for controlling baseband controller for third
Data Synthesis second signal and transmission second signal；Memory is for storing program and data；Running memory is processor to the
The running space that one data are handled.The integrated chip integrated level is high, simplifies peripheral circuit, can save setting for circuit board
Meter space size can directly be produced suitable for the products application of smaller spatial volume, greatly reduce whole hardware design at
This, saves the cost of most of ppu, while also saving external electronic component cost relevant to processor,
The demand of automatic equipment can be matched.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The attached drawing of other embodiments is obtained according to these attached drawings.
Fig. 1 is the structural block diagram of integrated chip in one embodiment of the invention；
Fig. 2 is the work flow diagram of integrated chip in one embodiment of the invention；
Fig. 3 is the work flow diagram that processor handles the first data at once in one embodiment of the invention；
Fig. 4 is the work flow diagram of the first data of processor subsequent processing in one embodiment of the invention；
Fig. 5 is the work flow diagram that processor handles third data in one embodiment of the invention；
Fig. 6 is the block diagram of communication module and external connection in one embodiment of the invention.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give preferred embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to herein
Described embodiment.On the contrary, purpose of providing these embodiments is keeps the understanding to the disclosure more saturating
It is thorough comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, is not intended to limit the present invention.It is used herein belong to " and/or " include one or more phases
Any and all combinations of the listed item of pass.
Such as Fig. 1, the embodiment of the present invention provides a kind of integrated chip 100, comprising: rf control unit 102, baseband controller
104, processor 106, memory 108, running memory 110.
First signal of the specific frequency that rf control unit 102 is sent for reception pipe platform 112 or to the management
Platform 112 sends the second signal of the specific frequency, and rf control unit 102 is connect with baseband controller 104, is used for base band
Controller 104 sends the first signal of specific frequency or receives the second signal for the specific frequency that baseband controller 104 is sent.
Baseband controller 104 to the first signal of the specific frequency received for being decoded to obtain the first data, base
Tape controller 104 is also used to synthesize the second signal of specific frequency.
Processor 106 is connect with memory 108, running memory 110 and baseband controller 104 respectively, and processor 106 calls
Program in memory 108 handles the first data to obtain the second data, and the second data are sent to master control borad 114,
Processor 106 is used to receive the third data of the transmission of master control borad 114, and third data are sent to baseband controller 104, handles
Device 106 is for controlling baseband controller 104 for third Data Synthesis second signal and sending second signal.
Memory 108 is for storing program and data.
Running memory 110 is the running space that processor 106 handles the first data.
Such as Fig. 1-Fig. 2, the work step of integrated chip 100 are as follows:
S102, the control signal that rf control unit reception pipe platform is sent.
The first signal (i.e. control signal) for the specific frequency that 102 reception pipe platform 112 of rf control unit is sent.
In one embodiment, integrated chip 100 is communicated by 2G signal and management platform 112, in other embodiments,
Integrated chip 100 is communicated by 3G signal and management platform 112.
In one embodiment, at least one of specific frequency 850MHz, 900MHz, 1800MHz, 1900MHz.
In one embodiment, integrated chip 100 is communicated by 4G signal and management platform 112.
In one embodiment, at least one of specific frequency 850MHz, 900MHz, 1800MHz~2700MHz.
In one embodiment, integrated chip 100 is communicated by WIFI signal and management platform 112.
In one embodiment, specific frequency 2.4GHz.
S104, rf control unit send control signals to baseband controller.
The first signal received is sent to baseband controller 104 by rf control unit 102.
S106, baseband controller are decoded and send to control signal.
Baseband controller 104 obtains the first data after being decoded analysis to the first signal received first, then will
First data transmission is to processor 106.
S108, processor carry out the first data to handle to obtain the second data.
As described in Fig. 3-Fig. 4, after processor 106 receives the first data, judge whether at once to the first data at
Reason, judging result be it is yes, then follow the steps:
S202, processor is by first data transmission to running memory.
Program in memory is called in the first data of running memory processing and obtains the second data by S204, processor.
Program corresponding in memory 108 is called in running memory by processor 106, and according to the logical design of program to fortune
The first data in row memory obtain the second data after being handled.
Judging result be it is no, then follow the steps:
S206, processor is by first data transmission to memory.
S208, when needing to handle the first data, processor by memory the first data and program call in running memory,
Obtain the second data.
Processor 106 is by the first data in memory 108 and after corresponding program calls in running memory, according to program
Logical design obtains the second data after handling the first data.
Second data are transmitted to master control borad by S110, processor.
The second obtained data are transferred to master control borad 114 by processor 106, and the fortune of master control borad is controlled by the second data
Row.
In one embodiment, processor is carried out data transmission by serial ports and master control borad.
Third data are transmitted to processor by S112, master control borad.
Master control borad 114 runs under the control of the second data and obtains third data, and third data are then transferred to processing
Device 106.
S114, processor handle third data.
As shown in figure 5, after processor 106 receives third data, the step of handling third data, includes:
S300 judges whether to send third data.
Judging result be it is yes, then follow the steps S302- step S306；Judging result be it is no, then first carry out step S308 and
Then step S310 executes step S304 and step S306.It is specific as follows:
Judging result be it is yes, then follow the steps:
Third data are transmitted to baseband controller by S302, processor.
S304, processor control baseband controller synthesis second signal are simultaneously sent to rf control unit.
The control baseband controller 104 of processor 106 carries out synthesis to third data and handles after obtaining second signal, processor
The second signal of synthesis is sent to rf control unit 102 by 106 control baseband controllers 104.
Second signal is sent to management platform by S306, rf control unit.
After rf control unit 102 receives second signal, second signal is sent to management platform 112.
If judging result be it is no, then follow the steps:
Third data are transmitted to memory by S308, processor.
Third data in memory are called in baseband controller by S310, processor.
Then step S304 and step S306 is executed.
Above-mentioned integrated chip uses the hardware design of integrated form, is embedded in conjunction with software, comprising: serial ports, communication, external logic
The functions such as control and algorithm for encryption.Above-mentioned integrated chip is by rf control unit, baseband controller, processor, memory and fortune
Row memory integrates, the first signal of the specific frequency that wherein rf control unit reception pipe platform is sent or flat to management
Platform sends the second signal of specific frequency, and rf control unit is connect with baseband controller, specific for sending to baseband controller
First signal of frequency or the second signal for receiving the specific frequency that baseband controller is sent；Baseband controller is to the spy received
The first signal for determining frequency is decoded to obtain the first data, and baseband controller is used to synthesize the second signal of specific frequency；Place
Reason device is connect with running memory, memory and baseband controller respectively, and processor calls the program in memory to the first data
It is handled to obtain the second data, and the second data is sent to master control borad, processor is used to receive the third of master control borad transmission
Data, and third data-signal is sent to baseband controller, processor is for controlling baseband controller for third Data Synthesis
Second signal and transmission second signal；Memory is for storing program and data；Running memory be processor to the first data into
The running space of row processing.The integrated chip integrated level is high, simplifies peripheral circuit, the design space that can save circuit board is big
It is small, it suitable for the products application of smaller spatial volume, can directly produce, greatly reduce whole cost of hardware design, save
The cost of most of ppu, while also saving external electronic component cost relevant to processor, can
Demand with automatic equipment.
As shown in fig. 6, the application also provides a kind of communication module 202, including integrated chip described in any of the above embodiments.
Communication module 202 is carried out data transmission by serial ports with master control borad 204, and the number between master control borad 204 is realized
According to interaction, simultaneous communications module 202 is communicated by the signals such as 2G, 4G, WIFI and management platform 206, so that communication module
It is connected to external network, sends data to management platform 206, it can be achieved that long-range control of the management platform 206 to communication module 202
The functions such as system and data analysis, while the safety in order to guarantee data, communication module 202 have used more when transmitting data
The mode that kind encryption method combines encrypts data, so that it is guaranteed that the safety and integrality of data.
The application also provides a kind of doll machine, including master control borad and above-mentioned communication module.
In one embodiment, communication module includes the main control software and master control hardware of doll machine, and integrated chip passes through string
Mouth is connect with master control borad.In other embodiments, integrated chip is connect by mounting method with master control borad.
Integrated chip in above-mentioned doll machine, will be in rf control unit, baseband controller, processor, memory and operation
Deposit and integrate, wherein rf control unit reception pipe platform send specific frequency the first signal or to management platform hair
The second signal of specific frequency is sent, rf control unit is connect with baseband controller, for sending specific frequency to baseband controller
The first signal or receive baseband controller send specific frequency second signal；Baseband controller is to the specific frequency received
First signal of rate is decoded to obtain the first data, and baseband controller is used to synthesize the second signal of specific frequency；Processor
It is connect respectively with running memory, memory and baseband controller, processor calls the program in memory to carry out the first data
Processing obtains the second data, and the second data are sent to master control borad, and processor is used to receive the third data of master control borad transmission,
And third data-signal is sent to baseband controller, processor believes third Data Synthesis second for controlling baseband controller
Number and send second signal；Memory is for storing program and data；Running memory is that processor handles the first data
Running space.The integrated chip integrated level is high, simplifies peripheral circuit, can save the design space size of circuit board, fits
It for the products application of smaller spatial volume, can directly produce, greatly reduce whole cost of hardware design, save big portion
Divide the cost of ppu, while also saving external electronic component cost relevant to processor, can match automatic
The demand of equipment.
The application also provides a kind of money exchanger, including master control borad and above-mentioned communication module.
In one embodiment, communication module includes the main control software and master control hardware of money exchanger, and integrated chip passes through string
Mouth is connect with master control borad.In other embodiments, integrated chip is connect by mounting method with master control borad.
Integrated chip in above-mentioned money exchanger, will be in rf control unit, baseband controller, processor, memory and operation
Deposit and integrate, wherein rf control unit reception pipe platform send specific frequency the first signal or to management platform hair
The second signal of specific frequency is sent, rf control unit is connect with baseband controller, for sending specific frequency to baseband controller
The first signal or receive baseband controller send specific frequency second signal；Baseband controller is to the specific frequency received
First signal of rate is decoded to obtain the first data, and baseband controller is used to synthesize the second signal of specific frequency；Processor
It is connect respectively with running memory, memory and baseband controller, processor calls the program in memory to carry out the first data
Processing obtains the second data, and the second data are sent to master control borad, and processor is used to receive the third data of master control borad transmission,
And third data-signal is sent to baseband controller, processor believes third Data Synthesis second for controlling baseband controller
Number and send second signal；Memory is for storing program and data；Running memory is that processor handles the first data
Running space.The integrated chip integrated level is high, simplifies peripheral circuit, can save the design space size of circuit board, fits
It for the products application of smaller spatial volume, can directly produce, greatly reduce whole cost of hardware design, save big portion
Divide the cost of ppu, while also saving external electronic component cost relevant to processor, can match automatic
The demand of equipment.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (11)
1. a kind of integrated chip, comprising: rf control unit, baseband controller, processor, memory, running memory；
First signal of the specific frequency that the rf control unit is sent for reception pipe platform is sent out to the management platform
The second signal of the specific frequency is sent, the rf control unit is connect with the baseband controller, is used for the base band control
Device processed sends the first signal of the specific frequency or receives the second letter of the specific frequency that the baseband controller is sent
Number；
The baseband controller is for being decoded the first signal of the specific frequency received to obtain the first data, institute
State the second signal that baseband controller is also used to synthesize the specific frequency；
The processor is connect with the memory, the running memory and the baseband controller respectively, the processor tune
First data are handled with the program in the memory to obtain the second data, and second data are sent to
Master control borad, the processor are used to receive the third data that the master control borad is sent, and the third data are sent to described
Baseband controller, the processor is for controlling the baseband controller for second signal and hair described in the third Data Synthesis
Send the second signal；
The memory is for storing program and data；
The running memory is the running space that the processor handles first data.
2. integrated chip according to claim 1, which is characterized in that the processor by serial ports and the master control borad into
The transmission of row data.
3. integrated chip according to claim 1, which is characterized in that the integrated chip passes through 2G signal and the management
Platform communication.
4. integrated chip according to claim 3, which is characterized in that the specific frequency be 850MHz, 900MHz,
At least one of 1800MHz, 1900MHz.
5. integrated chip according to claim 1, which is characterized in that the integrated chip passes through 4G signal and the management
Platform communication.
6. integrated chip according to claim 5, which is characterized in that the specific frequency be 850MHz, 900MHz,
At least one of 1800MHz~2700MHz.
7. integrated chip according to claim 1, which is characterized in that the integrated chip passes through WIFI signal and the pipe
Platform communication.
8. integrated chip according to claim 7, which is characterized in that the specific frequency is 2.4GHz.
9. a kind of communication module, which is characterized in that the communication module includes claim 1 to described in any one of claim 8
Integrated chip.
10. a kind of doll machine, including master control borad, which is characterized in that the doll machine further includes communication mould as claimed in claim 9
Block.
11. a kind of money exchanger, including master control borad, which is characterized in that the money exchanger further includes communication mould as claimed in claim 9
Block.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910588572.9A CN110492900A (en) | 2019-07-02 | 2019-07-02 | Integrated chip and communication module and doll machine and money exchanger |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910588572.9A CN110492900A (en) | 2019-07-02 | 2019-07-02 | Integrated chip and communication module and doll machine and money exchanger |
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| CN110492900A true CN110492900A (en) | 2019-11-22 |
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| CN201910588572.9A Pending CN110492900A (en) | 2019-07-02 | 2019-07-02 | Integrated chip and communication module and doll machine and money exchanger |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI769684B (en) * | 2021-01-29 | 2022-07-01 | 飛騰精密科技有限公司 | Management and control device of coin changer and folder machine |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012006857A1 (en) * | 2010-07-13 | 2012-01-19 | 深圳市力同亚太科技有限公司 | Integrated talkback chip and integrated talkback system including the chip |
| CN202654719U (en) * | 2012-05-02 | 2013-01-09 | 张凤川 | Remote control toy device |
| CN104935765A (en) * | 2015-05-26 | 2015-09-23 | 青岛元启工业智能技术有限公司 | Method for realizing toy remote conversation based on WIFI technology |
| CN105771275A (en) * | 2014-12-25 | 2016-07-20 | 许美兰 | Toy aircraft remote control intelligent control system |
| CN205566291U (en) * | 2016-03-04 | 2016-09-07 | 电信科学技术研究院 | Chip framework |
| CN106028293A (en) * | 2016-05-06 | 2016-10-12 | 电子科技大学 | Digital cluster handset |
| US20160350024A1 (en) * | 2015-05-26 | 2016-12-01 | Canon Kabushiki Kaisha | Integrated circuit chip and method therefor |
| CN206240070U (en) * | 2016-12-06 | 2017-06-13 | 湘潭大学 | A kind of toy control system with bluetooth |
| CN108854099A (en) * | 2018-07-20 | 2018-11-23 | 四川嘟嘟哒信息技术有限公司 | A kind of intelligence toy for children |
| CN209881785U (en) * | 2019-07-02 | 2019-12-31 | 广州乐摇摇信息科技有限公司 | Integrated chip |
-
2019
- 2019-07-02 CN CN201910588572.9A patent/CN110492900A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012006857A1 (en) * | 2010-07-13 | 2012-01-19 | 深圳市力同亚太科技有限公司 | Integrated talkback chip and integrated talkback system including the chip |
| CN202654719U (en) * | 2012-05-02 | 2013-01-09 | 张凤川 | Remote control toy device |
| CN105771275A (en) * | 2014-12-25 | 2016-07-20 | 许美兰 | Toy aircraft remote control intelligent control system |
| CN104935765A (en) * | 2015-05-26 | 2015-09-23 | 青岛元启工业智能技术有限公司 | Method for realizing toy remote conversation based on WIFI technology |
| US20160350024A1 (en) * | 2015-05-26 | 2016-12-01 | Canon Kabushiki Kaisha | Integrated circuit chip and method therefor |
| CN205566291U (en) * | 2016-03-04 | 2016-09-07 | 电信科学技术研究院 | Chip framework |
| CN106028293A (en) * | 2016-05-06 | 2016-10-12 | 电子科技大学 | Digital cluster handset |
| CN206240070U (en) * | 2016-12-06 | 2017-06-13 | 湘潭大学 | A kind of toy control system with bluetooth |
| CN108854099A (en) * | 2018-07-20 | 2018-11-23 | 四川嘟嘟哒信息技术有限公司 | A kind of intelligence toy for children |
| CN209881785U (en) * | 2019-07-02 | 2019-12-31 | 广州乐摇摇信息科技有限公司 | Integrated chip |
Non-Patent Citations (3)
| Title |
|---|
| "国产高集成度2G/3G多模芯片问世 支持3G语音与数据功能", 机床与液压, vol. 41, no. 20, pages 139 * |
| 王金鹏: "一款综合通信机设计与实现", 《硕士电子期刊 2018 年第 9期》, vol. 978, pages 46 - 48 * |
| 王金鹏: "一款综合通信机设计与实现", 电子科技大学, pages 6 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI769684B (en) * | 2021-01-29 | 2022-07-01 | 飛騰精密科技有限公司 | Management and control device of coin changer and folder machine |
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