CN117377201B - A cooperative control circuit board, a function control method and a cooperative control circuit board - Google Patents
A cooperative control circuit board, a function control method and a cooperative control circuit board Download PDFInfo
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- CN117377201B CN117377201B CN202311138940.2A CN202311138940A CN117377201B CN 117377201 B CN117377201 B CN 117377201B CN 202311138940 A CN202311138940 A CN 202311138940A CN 117377201 B CN117377201 B CN 117377201B
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- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000004891 communication Methods 0.000 claims abstract description 141
- 239000000758 substrate Substances 0.000 claims abstract description 43
- 238000012545 processing Methods 0.000 claims description 53
- 230000004044 response Effects 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 8
- 238000004378 air conditioning Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/14—Structural association of two or more printed circuits
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0296—Conductive pattern lay-out details not covered by sub groups H05K1/02 - H05K1/0295
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Structure Of Printed Boards (AREA)
Abstract
The application discloses a cooperative control circuit board, a function control method and a joint control circuit board, wherein the cooperative control circuit board comprises a circuit substrate, a first communication interface and a second communication interface, wherein the circuit substrate is provided with a first functional circuit, the first communication interface is arranged on the circuit substrate and is used for being coupled with a main control circuit board, the second communication interface is arranged on the circuit substrate and is used for being coupled with a controlled circuit of the main control circuit board, and the first communication interface is in communication connection with the second communication interface, so that the main control circuit board is coupled with the controlled circuit through the cooperative control circuit board. By means of the mode, under the condition that the original design and structure of the main control circuit board are not changed, the first functional circuit is arranged in the main control circuit board, so that circuit expansion is effectively carried out on the main control circuit board, the original functions and installation and use of the main control circuit board are not affected, the functions of corresponding electronic equipment can be increased more conveniently and timely, and the implementation cost is low.
Description
Technical Field
The application relates to the field of circuit boards, in particular to a cooperative control circuit board, a function control method and a joint control circuit board.
Background
Nowadays, as new functions of electronic devices are iterated faster and faster, the requirements on the control circuit board in the electronic device are also higher and higher, so that when new functions need to be added in the electronic device, the hardware circuit board needs to be redesigned to replace the control circuit board in the original electronic device, which is time-consuming and labor-consuming, especially for old versions of electronic devices installed and used, such as home appliances, the replacement cost is high, and the electronic devices are easy to damage.
Disclosure of Invention
The application mainly solves the technical problems of time and labor consumption and higher implementation cost when the electronic equipment is added with functions in the prior art by providing the cooperative control circuit board, the function control method and the joint control circuit board.
In order to solve the technical problems, the first technical scheme adopted by the application is to provide a cooperative control circuit board, wherein the cooperative control circuit board comprises a circuit substrate provided with a first functional circuit, a first communication interface arranged on the circuit substrate and used for being coupled with a main control circuit board, and a second communication interface arranged on the circuit substrate and used for being coupled with a controlled circuit of the main control circuit board, wherein the first communication interface is in communication connection with the second communication interface, so that the main control circuit board is coupled with the controlled circuit through the cooperative control circuit board.
The circuit substrate is also provided with a signal processing circuit, and the signal processing circuit is coupled with the first functional circuit, the first communication interface and the second communication interface.
The co-control circuit board further comprises a third communication interface, the third communication interface is arranged on the circuit substrate and coupled with the signal processing circuit, the third communication interface is used for being connected with an external program burning circuit or a second functional circuit, and the signal processing circuit is a programmable control circuit.
The circuit substrate is also provided with a gating circuit, the gating circuit is coupled with the signal processing circuit, the second communication interface and the third communication interface, and the gating circuit selectively connects the second communication interface with the signal processing circuit or connects the third communication interface with the signal processing circuit.
The interface types of the first communication interface and the second communication interface are the same and different from the interface type of the third communication interface.
The circuit substrate is also provided with a wireless communication circuit, and the wireless communication circuit is coupled with the signal processing circuit and is used for being in communication connection with an external upper computer.
The first functional circuit comprises a light emitting device, a temperature sensor and a key reader, and the light emitting device, the temperature sensor and the key reader are coupled with the signal processing circuit.
In order to solve the technical problems, a second technical scheme adopted by the application is to provide a function control method, wherein the function control method is applied to any one of the cooperative control circuit boards, and comprises the steps of receiving instruction control data sent by an external main control circuit board, and sending the instruction control data to a first function circuit or a controlled circuit of the main control circuit board in response to the data type of the instruction control data.
In order to solve the technical problem, the third technical scheme adopted by the application is to provide a joint control circuit board, wherein the joint control circuit board comprises a main control circuit board and a cooperative control circuit board, the cooperative control circuit board comprises a circuit substrate, a first communication interface and a second communication interface, the circuit substrate is provided with a first functional circuit, the first communication interface and the second communication interface are arranged on the circuit substrate at intervals, the first communication interface is coupled with the main control circuit board and the second communication interface, and the second communication interface is coupled with an external controlled circuit.
In order to solve the technical problems, the fourth technical scheme adopted by the application is that the electronic equipment comprises a shell and a joint control circuit board which are connected, wherein the joint control circuit board is the joint control circuit board.
The application has the beneficial effects that the circuit substrate in the cooperative control circuit board is provided with the first functional circuit, the first communication interface is arranged on the circuit substrate and used for being coupled with the main control circuit board, and the second communication interface is arranged on the circuit substrate and used for being coupled with the controlled circuit of the main control circuit board, wherein the first communication interface is in communication connection with the second communication interface, so that the main control circuit board is coupled with the controlled circuit through the cooperative control circuit board, and the first functional circuit is arranged in the cooperative control circuit board under the condition that the original design and circuit structure of the main control circuit board are not changed, so that the circuit expansion of the main control circuit board is effectively carried out, the original functions and the installation and the use of the main control circuit board are not influenced, the function of corresponding electronic equipment can be increased more conveniently and more time-saving, and the realization cost is lower.
Drawings
For a clearer description of the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the description below are only some embodiments of the present application, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art, wherein:
Fig. 1 is a schematic structural diagram of a first embodiment of a co-control circuit board according to the present application;
FIG. 2 is a schematic diagram of a second embodiment of a co-control circuit board according to the present application;
FIG. 3 is a flow chart of an embodiment of a function control method of the present application;
FIG. 4 is a schematic diagram of an embodiment of a control circuit board according to the present application;
Fig. 5 is a schematic structural diagram of an embodiment of the electronic device of the present application.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present application without making any inventive effort, are intended to fall within the scope of the present application.
The terms "first," "second," "third," and the like in this disclosure are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", and "a third" may explicitly or implicitly include at least one such feature. In the description of the present application, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise. All directional indications (such as up, down, left, right, front, rear) in the embodiments of the present application are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a certain specific posture (as shown in the drawings), and if the specific posture is changed, the directional indication is changed accordingly. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those listed steps or elements but may include other steps or elements not listed or inherent to such process, method, article, or apparatus.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the application. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein may be combined with other embodiments.
The present application will be described in detail with reference to the drawings and embodiments.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a first embodiment of a co-control circuit board according to the present application. In the present embodiment, the cooperative circuit board 10 includes a circuit board 11, a first communication interface 12, and a second communication interface 13.
The co-control circuit board 10 provided by the application is particularly applied to electronic equipment which needs to perform function expansion on the main control circuit board 101 to meet new function requirements, such as any reasonable household appliances like air conditioners, washing machines or refrigerators, and the like, and the co-control circuit board 10 is additionally arranged in old versions or installed and used household appliances so as to be connected with the original main control circuit board 101, so that the function expansion of the main control circuit board 101 by the co-control circuit board 10 can be effectively utilized, and the original design and circuit structure of the main control circuit board 101 are not required to be changed. Of course, in other embodiments, the co-control circuit board 10 may be applied to any other reasonable electronic device such as a numerically controlled machine tool, an electronic mechanical arm, or an electronic toy, to add functions to the electronic device, which is not limited in this embodiment.
Specifically, the circuit substrate 11 is understood as a circuit board integrated with circuit elements, conductive traces and insulating encapsulation layers to realize the designed electrical functions.
At least part of the circuit elements and conductive lines for realizing the new functions are embedded or attached to the circuit board 11, so that the first functional circuit 111 is formed.
Further, the first communication interface 12 is disposed on the circuit substrate 11 for coupling with an external main control circuit board 101, i.e. a signal processing central circuit board for implementing the original designed electrical function, and the second communication interface 13 is also disposed on the circuit substrate 11 correspondingly for coupling with a controlled circuit 102 of the main control circuit board 101, i.e. a controlled circuit 102 element and a conductive circuit for implementing the original designed electrical function of the main control circuit board 101.
The first communication interface 12 is specifically in communication connection with the second communication interface 13, so that the main control circuit board 101 is coupled to the receiving control circuit 102 through the auxiliary control circuit board 10, so as to ensure that the implementation of the original designed electrical function is not affected, and the first functional circuit 111 in the auxiliary control circuit board 10 can be used for performing new and expansion of the electrical function.
In addition, "coupled" herein is meant to include any direct or indirect connection. Thus, if a first circuit is coupled to a second circuit, it is intended that the first circuit be directly connected to the second circuit by an electrical connection or a signal connection such as wireless transmission, optical transmission, or the like, or be indirectly connected to the second circuit electrically or by other circuits or connection means.
In the above scheme, when the resources such as the interface, the connection pins and the wiring of the main control circuit board 101 are insufficient, the first functional circuit 111 is arranged in the auxiliary control circuit board 10 under the condition that the original design and the circuit structure of the main control circuit board 101 are not changed, so that the circuit expansion of the main control circuit board 101 is effectively performed, the original functions and the installation and the use of the main control circuit board 101 are not affected, the functions of the corresponding electronic equipment can be added more conveniently and rapidly in a time-saving manner, and the implementation cost is lower.
In an embodiment, a part of circuit elements, such as a chip, an MCU (Micro Control Unit ) circuit or a single chip microcomputer, are embedded or attached in the circuit substrate 11, so as to form a signal processing circuit 112, so that the signal processing circuit 112 can be utilized to perform part of signal processing to effectively reduce the control operation load of the main control circuit board 101.
The signal processing circuit 112 is coupled to the first functional circuit 111, the first communication interface 12 and the second communication interface 13, so that the controlled circuit 102 is connected to the main control circuit board 101 through the second communication interface 13, the signal processing circuit 112 and the first functional circuit 111.
In an embodiment, the main control circuit board 101 is specifically connected to the controlled circuit 102 through a set communication interface, the interface types of the first communication interface 12 and the second communication interface 13 are the same as those of the set communication interface, so that when the function of the main control circuit board 101 needs to be extended, the original controlled circuit 102 can be directly removed from the main control circuit board 101, after the first functional circuit 111 is added to the auxiliary control circuit board 10, the first communication interface 12 of the auxiliary control circuit board 10 is connected to the set communication interface, and the second communication interface 13 is connected to the controlled circuit 102, so that the main control circuit board 101 can control or collect data through communication with the auxiliary control circuit board 10, and the original controlled circuit 102 can also realize communication with the main control circuit board 101 by means of forwarding of the auxiliary control circuit board 10 without affecting the control and function implementation of the controlled circuit 102.
Optionally, the first communication interface 12 and the second communication interface 13 have the same interface type, and may specifically be any reasonable interface type, such as UART (Universal Asynchronous RECEIVER TRANSMITTER, asynchronous transceiver) interface or SPI (SERIAL PERIPHERAL INTERFACE ) interface, which is not limited in the present application.
Referring to fig. 2, fig. 2 is a schematic structural diagram of a second embodiment of the co-control circuit board according to the present application. The difference between the co-control circuit board in this embodiment and the first embodiment of the co-control circuit board provided by the present application is that the co-control circuit board 20 further includes a third communication interface 24.
Specifically, the third communication interface 24 is disposed on the circuit substrate 21 and coupled to the signal processing circuit 212, and the third communication interface 24 is used for connecting an external program burning circuit, and the signal processing circuit 212 is also specifically corresponding to a programmable control circuit, so that the control program can be updated and iterated by the program burning circuit to the signal processing circuit 212 and/or the main control circuit board 101, so as to meet the program control requirement of the newly added function.
In another embodiment, the signal processing circuit 212 may not be a programmable control circuit, and the third communication interface 24 may be further used to connect with a second functional circuit, so as to further implement functional expansion on the main control circuit board 101 to meet more functional requirements, or to be reserved for subsequent direct functional expansion, without setting the co-control circuit board 20 again, or to be reserved for downloading and/or uploading data information to the user.
Further, in an embodiment, the circuit substrate 21 is specifically further provided with a gating circuit, and the gating circuit is coupled to the signal processing circuit 212, the second communication interface 23 and the third communication interface 24, that is, the second communication interface 23 and the third communication interface 24 are specifically connected to the signal processing circuit 212 through the gating circuit, and the gating circuit can trigger the connection between different paths inside the gating circuit, so as to selectively connect the second communication interface 23 to the signal processing circuit 212, or connect the third communication interface 24 to the signal processing circuit 212, so that the main control circuit 101 and/or the signal processing circuit 212 can selectively control the controlled circuit 102, or realize signal interaction with the program writing circuit or the second functional circuit, so as to realize corresponding functions.
Optionally, the number of the third communication interfaces 24 is any reasonable number, such as 1, 2, or 5, which is not limited by the present application.
Optionally, the signal processing circuit 212 supports at least two different communication protocols to facilitate signal interaction with different circuits for further functionality, which the present application is not limited to.
Optionally, the interface types of the first communication interface 22 and the second communication interface 23 are the same, and are the same as or different from the interface type of the third communication interface 24, which is not limited by the present application.
In an embodiment, the circuit substrate 21 is further provided with a wireless communication circuit, which is coupled to the signal processing circuit 212 and is used for implementing communication connection with an external host computer, so as to feed back and upload data information in the main control circuit board 101 and/or the signal processing circuit 212 to the host computer, thereby facilitating the background to perform data analysis and/or status monitoring, and meanwhile, can also receive instruction control of the host computer, so as to control signals of the main control circuit board 101 and/or the co-control circuit board 20.
Optionally, the first functional circuit 211 may specifically include one or more of any reasonable circuit elements or devices such as a light emitting device, a temperature sensor, and a key reader, and the one or more of any reasonable circuit elements or devices such as a light emitting device, a temperature sensor, and a key reader are coupled to the signal processing circuit 212, which is not limited in the present application.
For convenience of understanding, taking the main control circuit board 101 specifically applied to an air conditioning device, and functions such as new temperature acquisition and key reading in the air conditioning device are needed to be described as an example, it can be known that, to avoid directly replacing the main control circuit board 101, a WiFi (wireless network communication technology) module connected with a serial port of the main control circuit board 101 can be specifically removed, and a co-control circuit board 20 is added to be connected with an air conditioning control board, that is, the main control circuit board 101, and a temperature sensor and an LED lamp are added on the co-control circuit board 20 and connected with the co-control circuit board 20, and a previously removed WiFi module is also connected with the co-control circuit board 20.
The co-control circuit board 20 sends temperature data to the main control circuit board 101 at regular time, when the LED needs to be controlled, the main control circuit board 101 sends a command to the co-control circuit board 20 to turn on or off the LED after analysis, and the communication of the WiFi module is directly forwarded to the main control circuit board 101 after the judgment of the co-control circuit board 20.
It can be seen that, by mounting the light emitting device, the temperature sensor, and the key reader on the circuit board 21 in the co-control circuit board 20, the data is processed by the signal processing circuit 212 in the co-control circuit board 20, and then actively transmitted to the main control circuit board 101, and a function control command, such as LED (LIGHT EMITTING Diode) control, motor control, etc., is output, and the main control circuit board 101 transmits a command to the co-control circuit board 20 to be controlled and output by the co-control circuit board 20.
The co-control circuit board 20 may directly forward the transmitted/received data to the main control circuit board 101 without processing the communication with the original controlled circuit 102, so that the circuit function is effectively expanded without changing the original electrical design of the main control circuit board 101, the original function is not affected, and the control operation load of the main control circuit board 101 may be reduced.
It is to be understood that, in the present embodiment, the circuit substrate 21, the first communication interface 22, the first functional circuit 211, the signal processing circuit 212 and the second communication interface 23 are the same as the circuit substrate 11, the first communication interface 12, the first functional circuit 111, the signal processing circuit 112 and the second communication interface 13, respectively, and detailed descriptions thereof will be omitted herein with reference to fig. 1.
Referring to fig. 3, fig. 3 is a flow chart illustrating an embodiment of a function control method according to the present application. Specifically, the method may include the steps of:
s31, receiving instruction control data sent by an external main control circuit board.
It can be understood that the function control method in this embodiment is specifically a method for controlling, by the co-control circuit board, the controlled circuit of the main control circuit board and the first function circuit inside the controlled circuit. The cooperative control circuit board comprises a circuit substrate, a first communication interface and a second communication interface, and the circuit substrate is further provided with a signal processing circuit and a first functional circuit, wherein the signal processing circuit is coupled with the first functional circuit, the first communication interface and the second communication interface.
Specifically, the signal processing circuit in the cooperative control circuit board receives instruction control data sent by an external main control circuit board.
And S32, transmitting the instruction control data to the first functional circuit or the controlled circuit of the main control circuit board in response to the data type of the instruction control data.
It will be appreciated that the data types of the command control data used by the main control circuit board to control the first functional circuit and the controlled circuit, respectively, may be different, or include different characteristic information, such as characters or additional information, so as to control different controlled targets.
Specifically, the signal processing circuit receives the instruction control data sent by the main control circuit board, specifically, detects the instruction control data to determine the data type or the characteristic information of the instruction control data, and correspondingly sends the instruction control data to the first functional circuit or the controlled circuit according to the data type or the characteristic information, so that the control of the first functional circuit or the controlled circuit is realized more conveniently.
Similarly, when the signal processing circuit receives the data information sent by the first functional circuit, the controlled circuit or any other reasonable circuit or the upper computer, the data information can be detected first, so that the data type and/or the characteristics of the data information can be responded, and the data information can be directly analyzed or forwarded to the main control circuit board.
It should be noted that, the co-control circuit board described in this embodiment may be specifically the co-control circuit board 10 or the co-control circuit board 20 described in any of the above embodiments, and based on this, the function control method may specifically implement any other reasonable method, and detailed descriptions will be omitted herein with reference to fig. 1-2 and related text.
Referring to fig. 4, fig. 4 is a schematic structural diagram of an embodiment of a circuit board for controlling a circuit board according to the present application. In this embodiment, the integrated circuit board 40 includes a main control circuit board 41 and a cooperative control circuit board 42.
The cooperative circuit board 42 specifically further includes a circuit substrate 421, a first communication interface 422, and a second communication interface 423, where the circuit substrate 421 is provided with a first functional circuit 4211, the first communication interface 422 and the second communication interface 423 are disposed on the circuit substrate 421 at intervals, the first communication interface 422 is coupled to the main control circuit board 41 and the second communication interface 423, and the second communication interface 423 is coupled to the external controlled circuit 201.
It should be noted that, the co-control circuit board 42 in this embodiment is the co-control circuit board 10 or the co-control circuit board 20 in any of the above embodiments, and detailed descriptions thereof are omitted herein with reference to fig. 1 and 2.
Referring to fig. 5, fig. 5 is a schematic structural diagram of an electronic device according to an embodiment of the application. In this embodiment, the electronic device 50 includes a housing 51 and a linkage control circuit board 52 connected.
Optionally, the electronic device 50 may be any reasonable household appliance such as an air conditioner, a washing machine or a refrigerator, or any other reasonable electronic device such as a numerical control machine, an electronic mechanical arm or an electric toy, which is not limited in the present application.
It should be noted that, the joint control circuit board 52 in this embodiment is the joint control circuit board 40 in any of the above embodiments, and detailed descriptions thereof will be omitted herein with reference to fig. 4 and related text.
The application has the beneficial effects that the circuit substrate in the cooperative control circuit board is provided with the first functional circuit, the first communication interface is arranged on the circuit substrate and used for being coupled with the main control circuit board, and the second communication interface is arranged on the circuit substrate and used for being coupled with the controlled circuit of the main control circuit board, wherein the first communication interface is in communication connection with the second communication interface, so that the main control circuit board is coupled with the controlled circuit through the cooperative control circuit board, and the first functional circuit is arranged in the cooperative control circuit board under the condition that the original design and circuit structure of the main control circuit board are not changed, so that the circuit expansion of the main control circuit board is effectively carried out, the original functions and the installation and the use of the main control circuit board are not influenced, the function of corresponding electronic equipment can be increased more conveniently and more time-saving, and the realization cost is lower.
The foregoing description is only of embodiments of the present application, and is not intended to limit the scope of the application, and all equivalent structures or equivalent processes using the descriptions and the drawings of the present application or directly or indirectly applied to other related technical fields are included in the scope of the present application.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311138940.2A CN117377201B (en) | 2023-09-04 | 2023-09-04 | A cooperative control circuit board, a function control method and a cooperative control circuit board |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311138940.2A CN117377201B (en) | 2023-09-04 | 2023-09-04 | A cooperative control circuit board, a function control method and a cooperative control circuit board |
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| CN117377201A CN117377201A (en) | 2024-01-09 |
| CN117377201B true CN117377201B (en) | 2024-12-13 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108874703A (en) * | 2017-05-10 | 2018-11-23 | 瑞昱半导体股份有限公司 | Expanding unit and storage system |
| CN210864516U (en) * | 2019-10-18 | 2020-06-26 | 引力互联国际有限公司 | Artificial intelligence device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI573515B (en) * | 2015-06-01 | 2017-03-01 | 宜鼎國際股份有限公司 | Laminated structure |
| CN206523872U (en) * | 2017-02-15 | 2017-09-26 | 深圳怡化电脑股份有限公司 | A kind of USB device test system |
| CN110365361B (en) * | 2019-07-09 | 2021-07-09 | 上海金卓网络科技有限公司 | Radio frequency interface controller, communication method, baseband chip and communication system |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108874703A (en) * | 2017-05-10 | 2018-11-23 | 瑞昱半导体股份有限公司 | Expanding unit and storage system |
| CN210864516U (en) * | 2019-10-18 | 2020-06-26 | 引力互联国际有限公司 | Artificial intelligence device |
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| CN117377201A (en) | 2024-01-09 |
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