CN-121985398-A - Chip control method, electronic device and storage medium

Abstract

The application discloses a chip control method, electronic equipment and a storage medium, and belongs to the technical field of chip control. The method is applied to a target chip, the target chip comprises a main control unit, a power consumption management unit, a first communication unit and a second communication unit, the main control unit sends a target wake-up instruction to the power consumption management unit to control the power consumption management unit to wake up the first communication unit and/or the second communication unit when the target chip is in a sleep state and meets a target wake-up condition, the first communication unit is used for processing broadband communication service, the second communication unit is used for processing narrowband communication service, and the first communication unit and/or the second communication unit are controlled to cooperatively operate based on a cooperative control strategy. The chip control method disclosed by the application is used for reducing unnecessary power consumption of the same chip for compatibly processing narrowband service and broadband service.

Inventors

• GUO WANPENG
• LI MING
• CHI YINGYING
• GAO YAN
• LI YANBO
• Yang Bokuan
• Cai yulu
• ZHAO DONGYAN
• ZHENG ZHE
• CUI WENPENG
• LIU YU
• TIAN ZHIZHONG
• YANG QINGCHEN
• CHEN YUZHE
• LI MINGXUAN

Assignees

• 北京智芯微电子科技有限公司

Dates

Publication Date

20260505

Application Date

20251225

Claims (11)

1. 1. The chip control method is characterized by being applied to a target chip, wherein the target chip comprises a main control unit, a power consumption management unit, a first communication unit and a second communication unit, and the method comprises the following steps: When the target chip is in a sleep state and meets a target wake-up condition, the main control unit sends a target wake-up instruction to the power consumption management unit so as to control the power consumption management unit to wake up the first communication unit and/or the second communication unit, wherein the first communication unit is used for processing broadband communication service, and the second communication unit is used for processing narrowband communication service; And controlling the first communication unit and/or the second communication unit to cooperatively operate based on a cooperative control strategy.
2. 2. The chip control method according to claim 1, wherein the sleep state comprises a first sleep state, and wherein after the controlling the first communication unit and/or the second communication unit to operate cooperatively based on the cooperative control strategy, the method further comprises: under the condition that the first communication unit finishes the processing of the broadband communication task and the broadband communication task or the narrowband communication task is not received within a first preset time, the main control unit sends a first sleep instruction to the power consumption management unit; The power consumption management unit turns off the power supply of the first communication unit based on the first sleep instruction so as to control the target chip to enter a first sleep state.
3. 3. The chip control method according to claim 2, wherein the sleep state includes a second sleep state, the first sleep instruction includes a second preset time, the second preset time is a duration of the target chip maintaining the first sleep state, and the power consumption management unit turns off the power supply of the first communication unit based on the first sleep instruction to control the target chip to enter the first sleep state, the method further includes: When the target chip is in the first sleep state and the broadband communication task or the narrowband communication task is not received within a second preset time, the main control unit sends a second sleep instruction to the power consumption management unit; and the power consumption management unit controls the target chip to enter a second sleep state based on the second sleep instruction.
4. 4. The chip control method according to any one of claims 1 to 3, wherein the second sleep instruction includes a third preset time and a fourth preset time, and wherein the power consumption management unit controls the target chip to enter the second sleep state based on the second sleep instruction, the method includes: When the target chip is in a second sleep state and the timing value of the first communication unit is larger than or equal to a third preset time, the power consumption management unit starts a power supply of the first communication unit; And/or And when the target chip is in a second sleep state and the timing value of the second communication unit is larger than or equal to a fourth preset time, the power consumption management unit starts the power supply of the second communication unit.
5. 5. The chip control method according to claim 1, wherein the main control unit sends a target wake-up instruction to the power consumption management unit to control the power consumption management unit to wake up the first communication unit and/or the second communication unit in a case where the target chip is in a sleep state and a target wake-up condition is satisfied, comprising: When the target chip is in a sleep state and a broadband communication task is received, the main control unit sends a first wake-up instruction to the power consumption management unit so that the power consumption management unit starts a power supply of the first communication unit; Or (b) And under the condition that the target chip is in a sleep state and a narrowband communication task is received, the main control unit sends a second wake-up instruction to the power consumption management unit so that the power consumption management unit starts the power supply of the second communication unit.
6. 6. The chip control method according to claim 1, wherein the controlling the first communication unit and/or the second communication unit to cooperatively operate based on a cooperative control strategy includes: In the case that the first communication unit processes a broadband communication task and receives a narrowband communication task, the main control unit determines priorities of the broadband communication task and the narrowband communication task; the main control unit sends a first mode switching instruction to the power consumption management unit under the condition that the priority of the broadband communication task is lower than that of the narrowband communication task, wherein the first mode switching instruction is used for instructing the first communication unit to suspend processing of the broadband communication task and enabling the second communication unit to start processing of the narrowband communication task; the power consumption management unit turns off the first communication unit power supply and turns on the second communication unit power supply based on the first mode switching instruction.
7. 7. The chip control method according to claim 1, wherein the controlling the first communication unit and/or the second communication unit to cooperatively operate based on a cooperative control strategy includes: In the case that the second communication unit processes a narrowband communication task and receives a wideband communication task, the main control unit determines priorities of the wideband communication task and the narrowband communication task; The main control unit sends a second mode switching instruction to the power consumption management unit when the priority of the narrowband communication task is lower than that of the broadband communication task, wherein the second mode switching instruction is used for instructing the second communication unit to suspend processing of the narrowband communication task and enabling the first communication unit to start processing of the broadband communication task; The power consumption management unit turns off the second communication unit power supply and turns on the first communication unit power supply based on the second mode switching instruction.
8. 8. A target chip for performing the steps of implementing the chip control method according to any one of claims 1 to 7.
9. 9. An electronic device comprising a memory, a processor and a computer program stored on the memory, characterized in that the processor executes the computer program to carry out the steps of the chip control method according to any one of claims 1-7.
10. 10. A computer-readable storage medium, on which a computer program is stored, characterized in that the computer program, when being executed by a processor, implements the steps of the chip control method as claimed in any one of claims 1-7.
11. 11. A computer program product comprising a computer program, characterized in that the computer program, when executed by a processor, implements the steps of the chip control method as claimed in any one of claims 1-7.

Description

Chip control method, electronic device and storage medium Technical Field The present application relates to the field of chip control technologies, and in particular, to a chip control method, an electronic device, and a storage medium. Background In order to realize the data transmission function of each sensing node in the power network, chips, such as a chip for processing broadband service and a chip for processing narrowband service, are generally deployed on each sensing node. However, the chip for processing the narrowband service cannot bear high bandwidth data, and when the chip for processing the wideband service processes the low-frequency narrowband service, the chip generates unnecessary power consumption due to standby and idle, and the long endurance requirement cannot be met. Disclosure of Invention The present application aims to solve at least one of the technical problems existing in the prior art. Therefore, the application provides a chip control method, electronic equipment and a storage medium, so as to reduce unnecessary power consumption of the same chip for compatibly processing narrowband service and broadband service. In a first aspect, the present application provides a chip control method applied to a target chip, where the target chip includes a main control unit, a power consumption management unit, a first communication unit, and a second communication unit, and the method includes: When the target chip is in a sleep state and meets a target wake-up condition, the main control unit sends a target wake-up instruction to the power consumption management unit so as to control the power consumption management unit to wake up the first communication unit and/or the second communication unit, wherein the first communication unit is used for processing broadband communication service, and the second communication unit is used for processing narrowband communication service; The first communication unit and/or the second communication unit are controlled to operate cooperatively based on the cooperative control strategy. According to the chip control method, when a target chip is in a sleep state and meets a target wake-up condition, a main control unit sends a target wake-up instruction to a power consumption management unit, the power consumption management unit wakes up a first communication unit and/or a second communication unit based on the target wake-up instruction, the first communication unit is used for processing broadband communication service, the second communication unit is used for processing narrowband communication service, and the first communication unit and/or the second communication unit are controlled to cooperatively operate based on a cooperative control strategy so that the target chip cooperatively processes broadband communication service and narrowband communication service through the first communication unit and the second communication unit, and unnecessary power consumption generated by processing narrowband communication service by the first communication unit with the capability of processing broadband communication service is avoided. According to one embodiment of the application, the sleep states comprise a first sleep state, and the method further comprises, after controlling the first communication unit and/or the second communication unit to co-operate based on the co-control strategy: Under the condition that the first communication unit finishes the processing of the broadband communication task and the broadband communication task or the narrowband communication task is not received within a first preset time, the main control unit sends a first sleep instruction to the power consumption management unit; The power consumption management unit turns off the power supply of the first communication unit based on the first sleep instruction so as to control the target chip to enter a first sleep state. According to one embodiment of the application, the sleep state comprises a second sleep state, the first sleep instruction comprises a second preset time, the second preset time is the duration of keeping the first sleep state by the target chip, the power consumption management unit turns off the power supply of the first communication unit based on the first sleep instruction so as to control the target chip to enter the first sleep state, and the method further comprises: When the target chip is in a first sleep state and the broadband communication task or the narrowband communication task is not received within a second preset time, the main control unit sends a second sleep instruction to the power consumption management unit; the power consumption management unit controls the target chip to enter a second sleep state based on the second sleep instruction. According to one embodiment of the application, the second sleep instruction comprises a third preset time and a fourth preset time, and the power consumption management unit controls