CN217935134U - Terminal control module and terminal - Google Patents
Terminal control module and terminal Download PDFInfo
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- CN217935134U CN217935134U CN202221604638.2U CN202221604638U CN217935134U CN 217935134 U CN217935134 U CN 217935134U CN 202221604638 U CN202221604638 U CN 202221604638U CN 217935134 U CN217935134 U CN 217935134U
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Abstract
The embodiment of the disclosure discloses a terminal control module and a terminal, wherein, the terminal control module is applied to the terminal and comprises: a driving module and a plurality of control circuits; the first end of the driving module is connected with the plurality of control circuits, and the driving module is used for driving at least one control circuit in the plurality of control circuits; the second end of the driving module is used for being connected with a power supply; the control circuit is used for executing a terminal function corresponding to the control circuit when the control circuit is driven by the driving module; the terminal functions corresponding to different control circuits are different. Therefore, the control circuit corresponding to the terminal functions is driven by one driving module, hardware resource waste and high circuit layout area occupation caused by independent setting of different driving modules are reduced, and the utilization rate of the driving module is improved.
Description
Technical Field
The present disclosure relates to the field of electronic devices, and particularly to a terminal control module and a terminal.
Background
In the related art, different driving modules are often independently arranged in a terminal according to different function implementation scenes. For example, a special motor driving module is adopted for the vibration prompting function of the mobile phone, and a wireless reverse charging driving module is arranged for the wireless reverse charging function of the mobile phone. In most cases, the wireless reverse charging driving module is applied less, and the balance of the use of different chips is poor, thereby causing the waste of hardware resources.
Therefore, in the related art, different functions of the terminal are controlled by different chips, a plurality of chips are often not fully used, and some chips corresponding to the functions with fewer functions have hardware resource waste, which not only increases the chip cost, but also occupies more circuit board layout area.
SUMMERY OF THE UTILITY MODEL
The embodiment of the disclosure discloses a terminal control module and a terminal.
According to a first aspect of the embodiments of the present disclosure, a terminal control module is provided, which is applied to a terminal, the module includes: a driving module and a plurality of control circuits;
the first end of the driving module is connected with the plurality of control circuits, and the driving module is used for driving at least one control circuit in the plurality of control circuits; the second end of the driving module is used for being connected with a power supply;
the control circuit is used for executing a terminal function corresponding to the control circuit when the control circuit is driven by the driving module; the terminal functions corresponding to different control circuits are different.
In one embodiment, the plurality of control circuits are connected with the first end of the driving module, and the plurality of control circuits are connected in parallel.
In one embodiment, the driving module includes: a processing unit;
the processing unit is connected with the control circuits and used for determining at least one control circuit to be driven in the control circuits based on the priorities of the terminal functions corresponding to the control circuits.
In one embodiment, the driving module further comprises: a power adjusting unit;
the power adjusting unit is respectively connected with the processing unit and the plurality of control circuits and is used for adjusting the output power of the driving control circuit when the number of the control circuits driven by the driving module is larger than 1.
In one embodiment, the plurality of control circuits includes: a first control circuit and a second control circuit;
the first control circuit includes: the wireless charging device comprises a first overvoltage Protection (OVP) unit, a wireless charging chip and a wireless charging output unit; the first OVP unit is connected with the first end of the driving module, and the first OVP unit is connected with the wireless charging chip and the wireless charging output unit in series; the terminal function corresponding to the first control circuit is a wireless charging function;
the second control circuit includes: a motor unit; the motor unit is connected with the first end of the driving module; and the terminal function corresponding to the second control circuit is a vibration function.
In one embodiment, the driving module is further configured to reduce the output power of the first control circuit when the first control circuit and the second control circuit are driven simultaneously.
In one embodiment, the plurality of control circuits further comprises: a third control circuit;
the third control circuit includes: a second OVP unit and a data exchange (On The Go, OTG) unit; the second OVP unit is connected with the first end of the driving module; and the terminal function corresponding to the third control circuit is an OTG function.
In one embodiment, the first OVP unit, the motor unit, and the second OVP unit are connected in parallel to the first end of the driving module.
According to a second aspect in an embodiment of the present disclosure, there is provided a terminal, including: a power supply and the terminal control module of one or more of the above technical solutions;
the first end of the power supply is connected with the driving module of the terminal control module and used for supplying power to the driving module; the second end of the power supply is used for grounding.
In one embodiment, the driving module is configured to drive at least one control circuit of a plurality of control circuits in the terminal control module based on an output voltage of the power supply.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects:
in an embodiment of the present disclosure, a terminal control module includes: a driving module and a plurality of control circuits; the first end of the driving module is connected with the plurality of control circuits, and the driving module is used for driving at least one control circuit in the plurality of control circuits; the second end of the driving module is used for being connected with a power supply; the control circuit is used for executing a terminal function corresponding to the control circuit when the control circuit is driven by the driving module; the terminal functions corresponding to different control circuits are different. Therefore, the driving module provides driving for the control circuits corresponding to the terminal functions, so that an independent driving module is not required to be arranged for each control circuit, the hardware setting cost and the occupancy rate of the layout area of the circuit board are reduced, the waste of hardware resources caused by low utilization rate of the driving modules corresponding to fewer terminal functions is reduced, and the usability and the flexibility of the driving module are improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and, together with the description, serve to explain the principles of the disclosure.
Fig. 1 is a schematic diagram illustrating a terminal control module according to an exemplary embodiment;
fig. 2 is a schematic structural diagram illustrating a related art terminal control module in accordance with an exemplary embodiment;
fig. 3 is a schematic structural diagram illustrating a related art terminal control module in accordance with an exemplary embodiment;
FIG. 4 is a block diagram illustrating a terminal control module in accordance with an exemplary embodiment;
FIG. 5 is a block diagram illustrating a terminal control module in accordance with an exemplary embodiment;
FIG. 6 is a block diagram illustrating a terminal control module in accordance with an exemplary embodiment;
FIG. 7 is a block diagram illustrating a terminal control module in accordance with an exemplary embodiment;
FIG. 8 is a block diagram illustrating a terminal in accordance with an exemplary embodiment;
fig. 9 is a schematic diagram illustrating a structure of a terminal control module according to an exemplary embodiment.
Description of the reference numerals
1. A terminal control module; 2. a power source; 11. a drive module; 12. a control circuit;
111. a processing unit; 112. a power adjusting unit;
121. a first control circuit; 122. a second control circuit; 123. a third control circuit;
1211. a first OVP unit; 1212. a wireless charging chip; 1213. a wireless charging output unit;
1221. a motor unit; 1231. a second OVP unit; 1232. an OTG module.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the disclosure, as detailed in the appended claims.
In order to facilitate understanding of technical solutions of the embodiments of the present disclosure, a plurality of embodiments are listed in the embodiments of the present disclosure to clearly explain the technical solutions of the embodiments of the present disclosure. Of course, it can be understood by those skilled in the art that the embodiments provided in the present disclosure may be implemented alone, or may be implemented in combination with other devices in other embodiments of the present disclosure, or may be implemented in combination with some devices in other related technologies; the disclosed embodiments are not limited thereto.
As shown in fig. 1, the present embodiment provides a terminal control module, which is applied to a terminal, and includes: a driving module 11 and a plurality of control circuits 12;
a first end of the driving module 11 is connected to the plurality of control circuits 12, and the driving module 11 is configured to drive at least one control circuit 12 of the plurality of control circuits 12; the second end of the driving module 11 is used for connecting with a power supply;
the control circuit 12 is configured to execute a terminal function corresponding to the control circuit 12 when driven by the driving module 11; the terminal functions for different control circuits 12 are different.
In the embodiment of the present disclosure, the terminal may be any terminal that executes a terminal function through the driving module 11, for example, the terminal may be a device such as a mobile phone, a computer, a tablet computer, or a smart watch, and may also be a smart home device. The terminal function may be a function that the terminal needs to implement in a corresponding working scene, for example, the terminal function may include functions of ringing, vibration, bluetooth, OTG, smart Power amplification (Smart Power Amplifier, smartPA), forward charging, reverse charging, and the like of the mobile phone.
Here, the forward charging may mean that the terminal is charged by other devices, and the reverse charging may mean that the terminal supplies power to other devices. For example, the reverse charging may include wireless reverse charging.
In an embodiment, the driving module 11 may be a module in the terminal for driving the control Circuit 12 corresponding to a plurality of terminal functions, for example, the driving module 11 may be a Power Management Integrated Circuit Chip (PMIC) or a switching Power supply Boost (Boost). Illustratively, the driving module 11 may be a PM8350BH chip or the like.
In the related art, different driving modules 11 are often provided in the terminal for the control circuits 12 corresponding to different terminal functions. For example, as shown in fig. 2, a control circuit for performing a Wireless reverse charging function, which is composed of an overvoltage protection device OVP, a Wireless chip (WL-TX), and a Wireless coil, is driven by a PMIC of a terminal, such as a PM8350BH chip; the control circuit for executing the vibration function, which is composed of a motor, is driven by an external AW86927 and other motor drives.
For another example, as shown in fig. 3, a control circuit for executing a vibration function, which is composed of a motor, is driven by a PMIC of a terminal, such as a PM8350BH chip; the control circuit for executing the Wireless reverse charging function, which is composed of the overvoltage protection device OVP, the Wireless charging sending terminal chip (WL-TX) and the Wireless coil, is driven by the external power supply Boost such as TPS 61089. Therefore, in the related art, a plurality of driving modules are adopted to support different terminal functions respectively, the utilization rate of each driving module is low, and great hardware resource waste is generated.
In one embodiment, the driving module 11 may be configured to drive the plurality of control circuits 12 in a time division multiplexing manner, for example, the driving module 11 may include a time division multiplexing circuit configured to determine whether to drive the control circuits 12 according to corresponding terminal functions of the control circuits 12. The driving module 11 may drive only one control circuit 12 at the same time, or may drive two or more control circuits 12.
In one embodiment, the first terminal of the driving module 11 may be an output terminal for providing driving for the control circuit 12, and the second terminal of the driving module 11 may be an input terminal for supplying power through the power supply.
In one embodiment, the terminal control module may further include: the switch is gated. The first terminal of the driving module 11 may be connected to the plurality of control circuits 12 through a gate switch, for example, the gate switch may be used to gate at least one control circuit 12 when the driving module 11 drives at least one control circuit 12.
For example, the driving module 11 determines that 2 of the 3 control circuits 12 connected thereto need to be driven, and the gate switch may connect the first terminal of the driving module 11 with the 2 control circuits 12 and disconnect the first terminal of the driving module 11 from another control circuit 12 that does not need to be driven. In this way, when the driving module 11 provides driving for at least one control circuit 12, the connection between the driving module 11 and other control circuits 12 can be disconnected, so as to reduce the accidental interruption of the current driving caused by the driving of other control circuits.
In one embodiment, the driving module 11 may further be configured to: when an instruction for instructing to execute a terminal function is detected, if the priority of the instructed terminal function is higher than the priority of the terminal function corresponding to the control circuit 11 currently driven by the driving module 11, the gating switch connected to the first end of the driving module 11 is controlled to disconnect the gating switch from the control circuit 12 currently driven, and the gating switch is connected to the control circuit 12 corresponding to the instructed terminal function.
In one embodiment, the driving module 11 may be configured to: at least one control circuit 12 to be driven is determined according to the terminal functions corresponding to the plurality of control circuits 12. For example, the driving module 11 may be specifically configured to, when detecting an instruction to execute a terminal function corresponding to at least one driving circuit 12, determine at least one driving control circuit 12 according to a priority of the at least one terminal function indicated by the instruction.
Illustratively, the driving module 11 may be specifically configured to, when detecting an instruction for executing a terminal function corresponding to at least one driving circuit 12, determine at least one driving control circuit 12 according to a type of the at least one terminal function and/or a current working scenario of the terminal indicated by the instruction.
In one embodiment, the first end of the driving module 11 may include a plurality of terminals, including, for example, a first terminal, a second terminal, a third terminal, and the like. Wherein different terminals are connected to different control circuits 12 for providing drive to different control circuits 12. For example, the driving module 11 may be configured to drive the at least one control circuit 12 by enabling at least one terminal connected to the at least one control circuit 12 after determining the at least one control circuit 12 to be driven.
In one embodiment, the driving module 11 may further be configured to disable terminals connected to other control circuits 12 except the driving control circuit 12 after determining the driving control circuit 12, so that when the driving module 11 provides driving for the driving control circuit 12, the driving module 11 may be disconnected from the other control circuits 12, thereby reducing unexpected interruption of the current driving caused by the driving control circuits.
In one embodiment, the driving module 11 may further be configured to: when an instruction instructing execution of a terminal function is detected, if the instructed terminal function priority is higher than the terminal function priority corresponding to the control circuit 11 currently driven by the driving module 11, the terminal connected to the control circuit 12 currently driven is disabled, and the terminal connected to the control circuit 12 corresponding to the instructed terminal function is enabled.
Therefore, one driving module 11 provides driving for the control circuits 12 corresponding to the plurality of terminal functions, and an independent driving module 11 is not required to be arranged for each control circuit 12, so that the hardware setting cost and the occupancy rate of the circuit board layout area are reduced, the hardware resource waste caused by low utilization rate of the driving module 11 corresponding to the terminal function with low use frequency is reduced, and the usability and the flexibility of the driving module 11 are improved.
In some embodiments, the plurality of control circuits 12 are connected to the first end of the driving module 11, and the plurality of control circuits 12 are connected in parallel.
In the embodiment of the present disclosure, the plurality of control circuits 12 are connected in parallel, and may be connected in parallel between devices of the plurality of control circuits 12 connected to the first end of the driving module 11. In this way, the driving module 11 can drive one or more control circuits 12 of the plurality of control circuits 12, and the independence among the plurality of control circuits 12 is improved.
In some embodiments, as shown in fig. 4, the driving module 11 may include: a processing unit 111;
the processing unit 111 is connected to the plurality of control circuits 12, and is configured to determine at least one control circuit 12 to be driven in the plurality of control circuits 12 based on priorities of a plurality of terminal functions corresponding to the plurality of control circuits 12.
In the embodiment of the present disclosure, the processing unit 111 is a unit in the driving module 11 for determining the control circuit 12 to be driven, and may be, for example, a processor in a PMIC chip.
In an embodiment, the processing unit 111 may specifically be configured to: determining a priority of at least one terminal function upon detecting an instruction indicating execution of the at least one terminal function; and determining the control circuit 12 corresponding to at least one terminal function to be driven based on the priority.
In this way, at least one control circuit 12 that needs to provide driving is determined based on the priority of the terminal function, so that the driving module 11 can accurately gate the corresponding control circuit 12 to drive the terminal function with the highest execution priority.
In some embodiments, as shown in fig. 5, the driving module 11 may further include: a power adjusting unit 112;
the power adjusting unit 112 is respectively connected to the processing unit 111 and the plurality of control circuits 12, and is configured to adjust the output power of the driving control circuit 12 when the number of the control circuits 12 driven by the driving module 11 is greater than 1.
In the embodiment of the present disclosure, the processing unit 111 is connected to the plurality of control circuits 12 through the power adjusting unit 112, for example, a first end of the power adjusting unit 112 is connected to the processing unit 111, and a second end of the power adjusting unit 112 is connected to the plurality of control circuits 12. The driving module 11 may be configured to drive two or more control circuits 12 simultaneously, and when two or more control circuits 12 are driven simultaneously, the output power of the control circuits 12 needs to be adjusted, for example, the output power is reduced based on the power consumption of the control circuits 12 driven simultaneously.
In one embodiment, the processing unit 111 is specifically configured to: and when the number of the control circuits 12 driven by the driving module 11 is more than 1, driving the control circuits 12 based on the regulated output power.
In one embodiment, when the driving module 11 is used to drive two control circuits 12, such as a motor control circuit and a wireless charging control circuit, simultaneously, the output power of one of the control circuits 12, such as the wireless charging control circuit, can be reduced to equalize the output effect and the terminal function execution of the two control circuits 12.
Thus, based on the adjustment of the output power, when the driving module 11 drives the plurality of control circuits 12, the driving module can more flexibly provide the driving for the control circuits 12, and the terminal function cannot be realized due to the reduction of the output power.
In some embodiments, as shown in fig. 6, the plurality of control circuits 12 includes: a first control circuit 121 and a second control circuit 122;
the first control circuit 121 includes: a first overvoltage protection OVP unit 1211, a wireless charging chip 1212 and a wireless charging output unit 1213; the first OVP unit 1211 is connected to the first end of the driving module 11, and the first OVP unit 1211 is connected to the wireless charging chip 1212 and the wireless charging output unit 1213 in series; the terminal function corresponding to the first control circuit 121 is a wireless charging function;
the second control circuit 122 includes: a motor unit 1221; the motor unit 1221 is connected to a first end of the driving module 11; the terminal function corresponding to the second control circuit 122 is a vibration function.
In the embodiment of the present disclosure, the first OVP unit is used to perform overvoltage protection during wireless reverse charging, the wireless charging chip 1212 is used to control the wireless reverse charging function, and the wireless charging output unit 1213 is used to supply power to other devices, for example, the wireless charging output unit 1213 may be a wireless charging coil or the like.
In some embodiments, the driving module 11 is further configured to reduce the output power of the first control circuit 121 when the first control circuit 121 and the second control circuit 122 are driven simultaneously.
In the embodiment of the present disclosure, the driving module 11 may specifically be configured to: when the first control circuit 121 and the second control circuit 122 are simultaneously driven, the output power of the first control circuit 121 and/or the second control circuit 122 is reduced based on the power consumption of the first control circuit 121 and the second control circuit 122.
In one embodiment, the driving module 11 may include a power adjusting unit 112, and the output power of the first control circuit 121 is reduced by the power adjusting unit 112, and/or the output power of the second control circuit 122 is reduced, and so on.
Thus, by reducing the output power of the control circuit 12, the driving module 11 can support driving a plurality of control circuits 12 simultaneously, thereby improving the realizability of the terminal function and reducing the poor terminal usability caused by function conflict.
In some embodiments, as shown in fig. 7, the plurality of control circuits 12 further includes: a third control circuit 123;
the third control circuit 123 includes: a second OVP unit 1231 and an OTG module 1232; the second OVP unit 1231 is connected to the first end of the driving module 11; the terminal function corresponding to the third control circuit 123 is an OTG function.
In this embodiment of the present disclosure, the OTG unit 1232 is used to connect an OTG device, for example, other terminals that need to perform data exchange with the terminal. For example, the OTG unit 1232 may be a Universal Serial Bus (USB) or USB type-c interface.
In some embodiments, the first OVP unit 1211, the motor unit 1221 and the second OVP unit 1231 are connected in parallel to the first end of the driving module 11.
In one embodiment, the first OVP unit 1211, the motor unit 1221 and the second OVP unit 1231 may be connected in parallel to a first terminal of a gate switch, and a second terminal of the gate switch is connected to a first terminal of the driving module 11.
In one embodiment, the first OVP unit 1211, the motor unit 1221 and the second OVP unit 1231 may be respectively connected to different terminals of the first end of the driving module 11.
As shown in fig. 8, an embodiment of the present disclosure provides a terminal, including: the terminal control module 1 and the power supply 2 according to one or more of the above technical solutions;
a first end of the power supply 2 is connected with a driving module 11 of the terminal control module 1, and is configured to supply power to the driving module 11; the second terminal of the power supply 2 is used for grounding.
Here, the power source 2 may be a battery module in the terminal, such as a battery in a mobile phone, or may be other power supply modules,
in one embodiment, the first terminal of the power source 2 is connected to the second terminal of the driving module 11, and the first terminal of the driving module 11 is connected to the plurality of control circuits 12 in the terminal control module 1.
In some embodiments, the driving module 11 is configured to drive at least one control circuit 12 of the plurality of control circuits 12 in the terminal control module 1 based on the output voltage of the power supply 2.
Here, the driving module 11 may be specifically configured to: when two or more control circuits 12 are driven simultaneously, the output power of the driven control circuits 12 is adjusted based on the output voltage of the power supply 2.
For a better understanding of the embodiments of the present disclosure, the following further illustrates the technical solution of the present disclosure by an exemplary embodiment:
as shown in fig. 9, the present embodiment provides a terminal control module including a control circuit performing a wireless reverse charging function and a control circuit performing a Haptic feedback (Haptic) vibration function.
In this embodiment, the platform main PMIC is used as the Haptic drive and the wireless reverse charging at the same time, wherein the two independent scenes of the motor vibration and the wireless reverse charging are not affected, and when the motor vibration and the wireless reverse charging are started at the same time, the motor vibration can be realized by dynamically adjusting the output power of the wireless reverse charging.
In one embodiment, the motor power supply boost may also be used to power control circuitry for a plurality of terminal functions, which may include: motor vibration, wireless reverse charging, and OTG.
Illustratively, wireless reverse charging is performed first, and then the terminal needs to vibrate.
Because boost power supply capacity is limited, and wireless reverse charging and motor power supply cannot be simultaneously supported, the terminal control module stops reverse charging, initializes boost voltage to enable the motor to work, and starts wireless reverse charging power supply after the motor stops.
Illustratively, the OTG device is plugged after the wireless reverse charging.
When the terminal control module detects that the terminal control module is in a reverse charging state, the terminal control module recognizes that the OTG equipment is inserted, and because the boost power supply capability is limited, the terminal control module cannot support two terminal functions at the same time, the terminal control module can output prompt information of 'please close the reverse charging and then insert the OTG equipment' on a terminal interface.
Illustratively, the OTG function is executed first, and then the wireless back charging is started.
When a button for executing wireless reverse charging is clicked, the terminal control module group detects that the terminal control module group is in an OTG state, and because boost power supply capacity is limited, the terminal control module group cannot support two terminal functions at the same time, the terminal control module group can output prompt information of 'please remove OTG equipment and then start reverse charging' on a terminal interface.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice in the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
In some cases, any two of the above technical features may be combined into a new device solution without conflict.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims (10)
1. The utility model provides a terminal control module which characterized in that is applied to the terminal, the module includes: a driving module and a plurality of control circuits;
the first end of the driving module is connected with the plurality of control circuits, and the driving module is used for driving at least one control circuit in the plurality of control circuits; the second end of the driving module is used for being connected with a power supply;
the control circuit is used for executing a terminal function corresponding to the control circuit when the control circuit is driven by the driving module; the terminal functions corresponding to different control circuits are different.
2. The module of claim 1, wherein the plurality of control circuits are connected to the first end of the driving module and connected in parallel.
3. The module according to claim 1, wherein the drive module comprises: a processing unit;
the processing unit is connected with the control circuits and used for determining at least one control circuit to be driven in the control circuits based on the priorities of the terminal functions corresponding to the control circuits.
4. The module of claim 3, wherein the drive module further comprises: a power adjusting unit;
the power adjusting unit is respectively connected with the processing unit and the plurality of control circuits and is used for adjusting the output power of the driving control circuit when the number of the control circuits driven by the driving module is larger than 1.
5. The module of claim 1, wherein the plurality of control circuits comprises: a first control circuit and a second control circuit;
the first control circuit includes: the wireless charging device comprises a first overvoltage protection OVP unit, a wireless charging chip and a wireless charging output unit; the first OVP unit is connected with the first end of the driving module, and the first OVP unit is connected with the wireless charging chip and the wireless charging output unit in series; the terminal function corresponding to the first control circuit is a wireless charging function;
the second control circuit includes: a motor unit; the motor unit is connected with the first end of the driving module; and the terminal function corresponding to the second control circuit is a vibration function.
6. The module of claim 5, wherein the driving module is further configured to reduce the output power of the first control circuit when the first control circuit and the second control circuit are driven simultaneously.
7. The module of claim 5, wherein the plurality of control circuits further comprises: a third control circuit;
the third control circuit includes: a second OVP unit and a data exchange OTG unit; the second OVP unit is connected with the first end of the driving module; and the terminal function corresponding to the third control circuit is an OTG function.
8. The module according to claim 7, characterized in that the first OVP unit, the motor unit and the second OVP unit are connected in parallel to a first end of the drive module.
9. A terminal, characterized in that the terminal comprises: a power supply and a terminal control module as claimed in any one of claims 1 to 8;
the first end of the power supply is connected with the driving module of the terminal control module and used for supplying power to the driving module; and the second end of the power supply is used for grounding.
10. The terminal of claim 9, wherein the driving module is configured to drive at least one control circuit of a plurality of control circuits in the terminal control module based on the output voltage of the power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221604638.2U CN217935134U (en) | 2022-06-24 | 2022-06-24 | Terminal control module and terminal |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221604638.2U CN217935134U (en) | 2022-06-24 | 2022-06-24 | Terminal control module and terminal |
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| CN217935134U true CN217935134U (en) | 2022-11-29 |
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| CN202221604638.2U Active CN217935134U (en) | 2022-06-24 | 2022-06-24 | Terminal control module and terminal |
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