WO2017036156A1 - Procédé, contrôleur et système de commande de réinitialisation de terminal - Google Patents

Procédé, contrôleur et système de commande de réinitialisation de terminal Download PDF

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Publication number
WO2017036156A1
WO2017036156A1 PCT/CN2016/080909 CN2016080909W WO2017036156A1 WO 2017036156 A1 WO2017036156 A1 WO 2017036156A1 CN 2016080909 W CN2016080909 W CN 2016080909W WO 2017036156 A1 WO2017036156 A1 WO 2017036156A1
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WO
WIPO (PCT)
Prior art keywords
reset
terminal
power
triggered
circuit
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Application number
PCT/CN2016/080909
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English (en)
Chinese (zh)
Inventor
刘嘉俊
吴继文
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中兴通讯股份有限公司
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Publication of WO2017036156A1 publication Critical patent/WO2017036156A1/fr

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/24Resetting means
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/72Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725Cordless telephones

Definitions

  • This application relates to, but is not limited to, the field of communication technology.
  • the related art mobile terminal and the program running therein are more and more complicated, the power consumption is obviously increased, the heating phenomenon is more and more serious, and the crash phenomenon is easy to occur, and most mobile terminals (such as mobile phones) use a large-capacity non-removable battery. After the crash, the battery cannot be removed by plugging and unplugging the battery.
  • the existing solution in the related art is to add a reset restart circuit and a reset button to the mobile phone.
  • the reset button is more secretive, and the reset button needs to be triggered by a special tool, and resets and restarts by resetting the reset circuit, thereby achieving the lifting of the crash. The purpose of the state.
  • the present invention provides a terminal reset control method, a controller and a system for solving the problem that the reset mode of the terminal in the related art is inconvenient and may not be reset.
  • a terminal reset control method includes:
  • the reset condition includes: the switch key is triggered and the duration reaches a set threshold.
  • the method further includes:
  • the boot process is performed.
  • a terminal reset controller includes:
  • the detecting circuit is configured to: detect a state of the switch key of the terminal, and trigger the control circuit when detecting that the mode of the switch key is triggered to satisfy the set reset condition;
  • the control circuit is configured to: according to the triggering of the detection circuit, cut off power supply of the battery to the power management chip, and perform power-off reset on the terminal.
  • the reset condition includes: the switch key is triggered and the duration reaches a set threshold.
  • the detecting circuit includes a delay circuit
  • the delay circuit is configured to: output a low voltage signal to the control circuit when detecting that the switch key is triggered and the duration reaches a set threshold;
  • the control circuit is configured to: when receiving the low voltage signal output by the delay circuit, cut off a power supply line between the battery and the power management chip, and perform a power-off reset of the terminal.
  • control circuit includes: a reverse circuit and a conduction control circuit
  • the reverse circuit is configured to: when receiving the low voltage signal sent by the delay circuit, output a high voltage signal to the conduction control circuit;
  • the conduction control circuit is configured to cut off a power supply line between the battery and the power management chip when receiving a high voltage signal output by the reverse circuit.
  • a terminal reset control system includes: a battery, a power management chip, a main control chip, a switch key, and a terminal reset controller according to any one of the above;
  • the terminal reset controller is configured to: when detecting that the mode of the switch is triggered, satisfying the set reset condition, cutting off power supply of the battery to the power management chip and maintaining a specified duration, and executing the terminal Power off reset.
  • the reset condition includes: the switch key is triggered and the duration reaches a set threshold value.
  • the power management chip is configured to: notify the main control chip to perform shutdown processing when detecting that the switch mode is triggered in a power-on state, and notify the main control chip to perform shutdown processing; It is detected that the manner in which the switch button is triggered satisfies the boot condition, and the main control chip is notified to perform boot processing.
  • the terminal reset control method, controller and system provided by the embodiment of the invention multiplex the switch key to the reset button.
  • the power-off reset of the terminal can be realized, which not only solves the problem.
  • pressing the reset button cannot reset the restart in some cases, and the switch button and the reset button are multiplexed, which also reduces the product cost, facilitates the reset operation, and has a better user experience.
  • the controller for resetting and restarting designed by the invention also has the advantages of simple circuit design, small size, stable function and low cost.
  • FIG. 1 is a flowchart of a terminal reset control method according to an embodiment of the present invention
  • FIG. 2 is a schematic structural diagram of a terminal reset controller according to an embodiment of the present invention.
  • FIG. 3 is a schematic structural diagram of another terminal reset controller according to an embodiment of the present disclosure.
  • FIG. 4 is a schematic structural diagram of another delay circuit in a terminal reset controller according to an embodiment of the present invention.
  • FIG. 5 is a schematic structural diagram of another reverse circuit in a terminal reset controller according to an embodiment of the present disclosure
  • FIG. 6 is a structural diagram of a terminal reset control system according to an embodiment of the present invention.
  • FIG. 7 is a timing diagram of a terminal reset controller implementing terminal reset when a switch is pressed according to an embodiment of the present invention.
  • FIG. 1 is a flowchart of a terminal reset control method according to an embodiment of the present invention.
  • the terminal reset control method provided in this embodiment includes the following steps, that is, steps 101 to 102:
  • Step 101 Detect a state of a switch button of the terminal
  • Step 102 When it is detected that the mode in which the switch button is triggered meets the set reset condition, the power supply to the power management chip is cut off by the battery, and the power-off reset of the terminal is performed.
  • the reset condition is that the switch button is triggered and the duration reaches a set threshold.
  • the embodiment of the present invention does not uniquely limit the reset condition.
  • any trigger mode capable of instructing the terminal to perform resetting can be used as a reset condition, such as double-clicking a switch button or the like.
  • the time can be maintained to ensure that the terminal is completely reset.
  • the shutdown process in the power-on state, when it is detected that the mode of the switch is triggered to meet the shutdown condition, the shutdown process is performed; in the shutdown state, when the mode that the switch button is triggered is detected, The boot condition is turned on.
  • the power-on and power-off conditions can be understood as short-pressing machine keys in the usual sense.
  • the power-on, power-off, and reset are three independent processes.
  • the power can be turned on by short pressing the switch button; when the terminal is turned on, the power can be turned off by short pressing the switch button; if the terminal is in any state, the power is turned off after a long press of the switch button. Reset.
  • the terminal reset control method provided by the embodiment of the present invention implements a reset key function by multiplexing a switch key to implement a power-off reset scheme, and the solution can solve the complex technology.
  • the bit mode can not reset and restart the partial long press reset button, and can reduce the product cost.
  • the user does not need to use a special tool to trigger the reset button, which greatly improves the user experience and improves the competitiveness of the product.
  • the embodiment of the present invention provides a terminal reset controller.
  • FIG. 2 it is a schematic structural diagram of a terminal reset controller according to an embodiment of the present invention.
  • the terminal reset controller provided in this embodiment may include:
  • the detecting circuit 210 is configured to: detect the state of the switch button of the terminal, and trigger the control circuit 220 when detecting that the mode of the switch button is triggered to meet the set reset condition;
  • the control circuit 220 is configured to cut off the power supply of the battery to the power management chip according to the trigger of the detection circuit 210, and perform a power-off reset of the terminal.
  • the reset condition is preferably: the switch key is triggered and the duration reaches a set threshold.
  • the present invention does not uniquely limit the reset condition. In practical applications, any trigger mode capable of instructing the terminal to perform reset can be used as a reset condition, such as double-clicking a switch button or the like.
  • FIG. 3 it is a schematic structural diagram of another terminal reset controller according to an embodiment of the present invention.
  • the detection circuit 210 in Figure 3 can be a delay circuit D1;
  • the delay circuit D1 is configured to: output a low voltage signal to the control circuit when detecting that the switch key is triggered and the duration reaches a set threshold;
  • the control circuit 220 is configured to cut off the power supply line between the battery and the power management chip when receiving the low voltage signal output by the delay circuit D1, and perform power-off reset of the terminal.
  • the delay circuit D1 outputs a low voltage signal to the control circuit 220 for a certain time after detecting that the switch key is triggered and the duration reaches a set threshold. No. to ensure that the power supply between the battery and the power management chip is cut off for a period of time.
  • control circuit 220 may include: a reverse circuit D3 and a conduction control circuit D2;
  • the reverse circuit D3 is configured to: when receiving the low voltage signal sent by the delay circuit D1, output a high voltage signal to the conduction control circuit D2;
  • the conduction control circuit D2 is configured to cut off the power supply line between the battery and the power management chip when receiving the high voltage signal output from the reverse circuit D3.
  • the conduction control circuit D2 in the embodiment of the present invention may use a P-channel metal oxide semiconductor field effect transistor (Metal Oxide Semiconductor, MOS transistor for short) as shown in FIG.
  • MOS transistor Metal Oxide Semiconductor
  • the embodiment of the present invention does not limit the conduction control circuit D2 to only the P-channel MOS transistor shown in FIG.
  • FIG. 4 is a schematic structural diagram of another delay circuit in a terminal reset controller according to an embodiment of the present invention.
  • the delay circuit D1 shown in FIG. 3 can also use the delay circuit D1 shown in FIG. 4, and the delay circuit D1 shown in FIG. 4 can modify the parameters of the counter (Counter). To adjust the time required for reset.
  • the counter Counter
  • FIG. 5 is a schematic structural diagram of another reverse circuit in a terminal reset controller according to an embodiment of the present invention.
  • the reverse circuit D3 shown in FIG. 3 can also use the reverse circuit D3 shown in FIG.
  • the circuit structure involved in the embodiment of the present invention can be flexibly changed without being deviated from the idea of the present invention, and is not limited to the specific structure shown in FIG. 3 to FIG. 5.
  • the terminal reset controller in this embodiment can implement the reset control of the terminal by monitoring the state of the switch key, and solves the problem that the reset button of the related art cannot be reset and restarted under certain circumstances.
  • the controller has the advantages of simple circuit design, small size, stable function and low cost.
  • FIG. 6 is an architectural diagram of a terminal reset control system according to an embodiment of the present invention.
  • the terminal reset control system provided in this embodiment includes: a main control chip 300, a power management chip 400, a battery 500, a switch key 600, and the terminal reset controller 100 in any of the above embodiments.
  • the terminal reset controller 100 is configured to: when detecting that the mode in which the switch button 600 is triggered satisfies the set reset condition, shut off the power supply of the battery 500 to the power management chip 400 and maintain the specified duration, and execute Power off reset of the terminal.
  • the reset condition is preferably: the switch key 600 is triggered and the duration reaches a set threshold.
  • the present invention does not uniquely limit the reset condition. In practical applications, any trigger mode capable of instructing the terminal to perform reset can be used as a reset condition, such as double-clicking the switch button 600 and the like.
  • the power management chip 400 in the power-on state, notifies the main control chip 300 to perform shutdown processing when detecting that the switch key 600 is triggered in a manner that is triggered;
  • the power management chip 400 detects that the switch key 600 is triggered to meet the boot condition, the power control chip 400 is notified to perform the boot process.
  • the main control chip 300, the power management chip 400, the terminal reset controller 100 form a feedback loop, and the switch key 600 is short pressed.
  • the power management chip 400 The boot or shutdown process is initiated, and the master chip 300 is notified to perform power on or off.
  • the terminal reset controller 100 detects that the state control cuts off the power input of the power management chip 400, maintains the power off for a period of time, and realizes the reset of the terminal.
  • the switch button 600 is pressed for 3 seconds to turn on or off, and the switch button 600 is pressed for 7.5 seconds to reset. In order to ensure resetting, when the switch button 600 is pressed, it is better to leave a margin. In the example, the user is pressed for 10 seconds.
  • the control process can be as follows:
  • the terminal reset controller 100 realizes the terminal reset and restart when the switch key 600 is long pressed: when the terminal is in a crash state, the user presses the switch button 600 for 10 seconds, and the battery voltage (SYS_PWR) is 4V.
  • the delay circuit D1 in the terminal reset controller structure shown in FIG. 3 detects that the power-on detection signal (POWER_ON) is pulled lower than 7.5 seconds, and the output delay circuit D1 output signal RST1 maintains an output of 2.5 seconds 0V, and the reverse circuit D3
  • the terminal reset controller provided by the embodiment of the present invention is a timing diagram for realizing terminal reset when the switch is long pressed. Among them, the power off time (2.5 seconds) is determined by the delay circuit 210 and can be adjusted.
  • the process of booting the mobile terminal is:
  • the power-on detection signal (POWER_ON) When the terminal is in the off state, the power-on detection signal (POWER_ON) is high.
  • the battery 500 voltage (SYS_PWR) is 4V (typical value), and the terminal reset controller 100 shown in FIG.
  • the delay circuit D1 in the structure detects that the power-on detection signal (POWER_ON) is pulled low for less than 7.5 seconds, the delay circuit D1 output signal RST1 maintains a high output of 4V, the reverse circuit D3 is turned on, and the output C point is low, conducting.
  • the control circuit D2 is turned on, and the output system voltage (VPH_PWR) of the conduction control circuit D2 is 4V, and the power management chip 400 detects that the power-on detection signal (POWER_ON) is pulled low, starts the boot process, and notifies the master chip 300 to boot.
  • the boot animation is displayed on the screen. That is, when the terminal is in the shutdown state, when the power management chip 400 detects that the power-on detection signal (POWER_ON) signal is pulled low, the power-on process is started, and the power management chip 400 notifies the master chip 300 to boot, and after the software is notified of the power-on, The boot animation is displayed on the screen.
  • the power management chip 400 detects that the power-on detection signal (POWER_ON) is pulled down, and the power management chip 400 notifies the main control chip 300 to shut down, and after the software receives the shutdown notification, starts the shutdown process on the screen. Show shutdown animation.
  • POWER_ON the power-on detection signal
  • the embodiment of the present invention multiplexes the switch key into a reset button.
  • the reset of the terminal can be restarted, which not only solves the related art, but also fails to press the reset button in some cases.
  • the problem of resetting and restarting, and the switching of the switch key and the reset key also reduces the product cost, facilitates the reset operation, and the user experience is better.
  • all or part of the steps of the above embodiments may also be implemented by using an integrated circuit. These steps may be separately fabricated into individual integrated circuit modules, or multiple modules or steps may be fabricated into a single integrated circuit module. achieve.
  • the devices/function modules/functional units in the above embodiments may be implemented by a general-purpose computing device, which may be centralized on a single computing device or distributed over a network of multiple computing devices.
  • the device/function module/function unit in the above embodiment is implemented in the form of a software function module and When sold or used as a stand-alone product, it can be stored on a computer readable storage medium.
  • the above mentioned computer readable storage medium may be a read only memory, a magnetic disk or an optical disk or the like.
  • the switch key when the switch key is multiplexed into the reset button, when the user triggers the switch key to meet the reset condition, the power-off reset of the terminal can be realized, which not only solves the related art, but also presses the reset button in some cases.
  • the problem of restarting cannot be reset, and the switch key is multiplexed with the reset key, which also reduces the product cost, facilitates the reset operation, and has a better user experience.
  • the controller for resetting and restarting designed by the invention also has the advantages of simple circuit design, small size, stable function and low cost.

Abstract

L'invention concerne un procédé, un contrôleur et un système de commande de réinitialisation de terminal, qui permettent non seulement de résoudre le problème se produisant dans certains cas où la réinitialisation et le redémarrage par appui sur un bouton de réinitialisation sont impossibles, mais évitent également de réutiliser un bouton marche/arrêt et le bouton de réinitialisation, de sorte que l'opération de réinitialisation est facilitée et que l'expérience utilisateur est meilleure. Le procédé comprend : la détection de l'état d'un bouton marche/arrêt (600) d'un terminal (101) ; et, lorsqu'il est détecté qu'un procédé de déclenchement relatif au bouton marche/arrêt (600) remplit une condition de réinitialisation définie, la coupure de l'alimentation d'une puce de gestion d'alimentation (400) par une batterie (500), et l'exécution de la réinitialisation par mise hors tension du terminal (102). Le contrôleur (100) comporte un circuit de détection (210) conçu pour détecter l'état de marche/arrêt du terminal, et un circuit de commande (220) servant à exécuter la réinitialisation par mise hors tension du terminal. Le système inclut la batterie (500), la puce de gestion d'alimentation (400), une puce de commande principale (300), le bouton marche/arrêt (600) et le contrôleur de réinitialisation de terminal (100).
PCT/CN2016/080909 2015-08-28 2016-05-03 Procédé, contrôleur et système de commande de réinitialisation de terminal WO2017036156A1 (fr)

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CN107505936A (zh) * 2017-09-30 2017-12-22 中国航天科技集团公司烽火机械厂 一种测试发控系统
CN108011623A (zh) * 2017-12-25 2018-05-08 杭州魔点科技有限公司 一键恢复出厂设置电路
CN110740553A (zh) * 2019-10-31 2020-01-31 美智光电科技有限公司 用于控制灯具的方法、装置及控制系统
CN111554399A (zh) * 2020-05-25 2020-08-18 出门问问信息科技有限公司 一种重置方法和装置、电子设备和计算机存储介质
CN113726126A (zh) * 2021-08-25 2021-11-30 Oppo广东移动通信有限公司 一种电源管理电路及其控制方法、系统
CN114089837A (zh) * 2021-10-14 2022-02-25 深圳市华曦达科技股份有限公司 设备的控制方法、装置及计算机可读存储介质
CN114237373A (zh) * 2021-12-14 2022-03-25 深圳市锐宝智联信息有限公司 一种基于边缘计算设备开机按键的指令执行方法和装置
CN114281179A (zh) * 2021-12-25 2022-04-05 深圳市锐宝智联信息有限公司 一种cpu强制关机控制方法及电路

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CN107037866B (zh) * 2017-03-30 2020-01-10 Oppo广东移动通信有限公司 一种终端复位电路及终端
CN107272864B (zh) * 2017-05-05 2021-02-02 深圳市金立通信设备有限公司 一种复位电路、电池及电子设备
CN110189953B (zh) * 2019-05-30 2021-08-17 维沃移动通信有限公司 移动终端、其控制方法及控制装置、计算机可读存储介质
CN114675732B (zh) * 2022-03-15 2023-12-12 深圳市豪恩声学股份有限公司 复位电路、电子设备及复位系统

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CN107505936A (zh) * 2017-09-30 2017-12-22 中国航天科技集团公司烽火机械厂 一种测试发控系统
CN108011623A (zh) * 2017-12-25 2018-05-08 杭州魔点科技有限公司 一键恢复出厂设置电路
CN110740553A (zh) * 2019-10-31 2020-01-31 美智光电科技有限公司 用于控制灯具的方法、装置及控制系统
CN111554399A (zh) * 2020-05-25 2020-08-18 出门问问信息科技有限公司 一种重置方法和装置、电子设备和计算机存储介质
CN113726126A (zh) * 2021-08-25 2021-11-30 Oppo广东移动通信有限公司 一种电源管理电路及其控制方法、系统
CN114089837A (zh) * 2021-10-14 2022-02-25 深圳市华曦达科技股份有限公司 设备的控制方法、装置及计算机可读存储介质
CN114237373A (zh) * 2021-12-14 2022-03-25 深圳市锐宝智联信息有限公司 一种基于边缘计算设备开机按键的指令执行方法和装置
CN114281179A (zh) * 2021-12-25 2022-04-05 深圳市锐宝智联信息有限公司 一种cpu强制关机控制方法及电路

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