CN116954346A - 芯片和电压噪声抑制方法 - Google Patents
芯片和电压噪声抑制方法 Download PDFInfo
- Publication number
- CN116954346A CN116954346A CN202210404415.XA CN202210404415A CN116954346A CN 116954346 A CN116954346 A CN 116954346A CN 202210404415 A CN202210404415 A CN 202210404415A CN 116954346 A CN116954346 A CN 116954346A
- Authority
- CN
- China
- Prior art keywords
- power consumption
- processor
- suppression
- information
- module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000001629 suppression Effects 0.000 title claims abstract description 440
- 238000000034 method Methods 0.000 title claims abstract description 69
- 230000008859 change Effects 0.000 claims abstract description 412
- 238000012544 monitoring process Methods 0.000 claims abstract description 271
- 230000005764 inhibitory process Effects 0.000 claims abstract description 132
- 230000008569 process Effects 0.000 claims description 30
- 230000001052 transient effect Effects 0.000 claims description 29
- 238000004590 computer program Methods 0.000 claims description 7
- 230000000452 restraining effect Effects 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims 1
- 230000002829 reductive effect Effects 0.000 abstract description 5
- 238000001514 detection method Methods 0.000 description 34
- 230000006870 function Effects 0.000 description 10
- 238000012545 processing Methods 0.000 description 8
- 238000011084 recovery Methods 0.000 description 8
- 238000004891 communication Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 238000012986 modification Methods 0.000 description 5
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- 230000009471 action Effects 0.000 description 2
- 238000013473 artificial intelligence Methods 0.000 description 2
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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3206—Monitoring of events, devices or parameters that trigger a change in power modality
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
- G06F1/324—Power saving characterised by the action undertaken by lowering clock frequency
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3058—Monitoring arrangements for monitoring environmental properties or parameters of the computing system or of the computing system component, e.g. monitoring of power, currents, temperature, humidity, position, vibrations
- G06F11/3062—Monitoring arrangements for monitoring environmental properties or parameters of the computing system or of the computing system component, e.g. monitoring of power, currents, temperature, humidity, position, vibrations where the monitored property is the power consumption
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Quality & Reliability (AREA)
- Computing Systems (AREA)
- Power Sources (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210404415.XA CN116954346A (zh) | 2022-04-18 | 2022-04-18 | 芯片和电压噪声抑制方法 |
| PCT/CN2023/082803 WO2023202305A1 (fr) | 2022-04-18 | 2023-03-21 | Puce et procédé de suppression de bruit de tension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210404415.XA CN116954346A (zh) | 2022-04-18 | 2022-04-18 | 芯片和电压噪声抑制方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116954346A true CN116954346A (zh) | 2023-10-27 |
Family
ID=88419159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210404415.XA Pending CN116954346A (zh) | 2022-04-18 | 2022-04-18 | 芯片和电压噪声抑制方法 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN116954346A (fr) |
| WO (1) | WO2023202305A1 (fr) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2849024A1 (fr) * | 2013-09-16 | 2015-03-18 | ST-Ericsson SA | Système et procédé de gestion de l'alimentation électrique |
| WO2021114155A1 (fr) * | 2019-12-11 | 2021-06-17 | 华为技术有限公司 | Processeur et procédé de réduction de consommation d'énergie |
| WO2021232266A1 (fr) * | 2020-05-20 | 2021-11-25 | 华为技术有限公司 | Procédé de contrôle et dispositif de contrôle pour puce |
| CN113641550B (zh) * | 2021-06-16 | 2024-03-22 | 无锡江南计算技术研究所 | 一种处理器功耗管控方法及装置 |
| CN113886196B (zh) * | 2021-12-07 | 2022-03-15 | 上海燧原科技有限公司 | 片上功耗管理方法、电子设备及存储介质 |
-
2022
- 2022-04-18 CN CN202210404415.XA patent/CN116954346A/zh active Pending
-
2023
- 2023-03-21 WO PCT/CN2023/082803 patent/WO2023202305A1/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023202305A1 (fr) | 2023-10-26 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication |