JP2016218956A5 - - Google Patents
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- JP2016218956A5 JP2016218956A5 JP2015106386A JP2015106386A JP2016218956A5 JP 2016218956 A5 JP2016218956 A5 JP 2016218956A5 JP 2015106386 A JP2015106386 A JP 2015106386A JP 2015106386 A JP2015106386 A JP 2015106386A JP 2016218956 A5 JP2016218956 A5 JP 2016218956A5
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- data driven
- abnormality
- data
- consumption
- current
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- 238000001514 detection method Methods 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 3
- 230000002159 abnormal effect Effects 0.000 claims 1
Description
前記技術的課題を解決するために、請求項１に記載の発明のデータ駆動型処理装置は、
自己同期型パイプラインからなるデータ駆動型プロセッサと、
前記データ駆動型プロセッサに電力を供給する電源回路と、
前記データ駆動型プロセッサにおける消費電流を検出する消費電流検出手段と、
センシング対象のイベントの周期性から計測に必要な十分な期間に前記消費電流検出手段が検出した消費電流の累積値が、予め見積もられた電流値の範囲から外れている場合に、異常と判別する異常判別手段と、
を備えたことを特徴とする。
In order to solve the technical problem, a data driven processing device according to claim 1 is provided.
A data driven processor consisting of a self-synchronous pipeline;
A power supply circuit for supplying power to the data driven processor;
Current consumption detecting means for detecting current consumption in the data driven processor;
It is determined that there is an abnormality when the accumulated value of the current consumption detected by the current consumption detection means is out of the range of the current value estimated in advance for a sufficient period necessary for measurement from the periodicity of the event to be sensed. Abnormality determination means to
It is provided with.
請求項１に記載の発明によれば、センシング対象のイベントの周期性から計測に必要な十分な期間の消費電流の累積値に基づいて、データ駆動型プロセッサを有する処理装置の異常を検知することができる。
請求項２に記載の発明によれば、データ入力部材の異常を判別することができる。
請求項３に記載の発明によれば、消費電流値に基づかない場合に比べて、電池の交換時期を精度よく判別することができる。
According to the first aspect of the present invention, the abnormality of the processing apparatus having the data driven processor is detected based on the accumulated value of the consumption current for a sufficient period necessary for the measurement from the periodicity of the event to be sensed. Can do.
According to invention of Claim 2, abnormality of a data input member can be discriminate | determined.
According to the third aspect of the present invention, it is possible to accurately determine the battery replacement time as compared with the case where the current consumption value is not used.
Claims (3)
前記データ駆動型プロセッサに電力を供給する電源回路と、
前記データ駆動型プロセッサにおける消費電流を検出する消費電流検出手段と、
センシング対象のイベントの周期性から計測に必要な十分な期間に前記消費電流検出手段が検出した消費電流の累積値が、予め見積もられた電流値の範囲から外れている場合に、異常と判別する異常判別手段と、
を備えたことを特徴とするデータ駆動型処理装置。 A data driven processor consisting of a self-synchronous pipeline;
A power supply circuit for supplying power to the data driven processor;
Current consumption detecting means for detecting current consumption in the data driven processor;
It is determined that there is an abnormality when the accumulated value of the current consumption detected by the current consumption detection means is out of the range of the current value estimated in advance for a sufficient period necessary for measurement from the periodicity of the event to be sensed. Abnormality determination means to
A data driven type processing apparatus.
前記異常判別手段が異常と判別した場合に、前記データ入力部材の異常と判別する前記異常判別手段と、
を備えたことを特徴とする請求項１に記載のデータ駆動型処理装置。 A data input member for inputting data to the data driven processor;
When the abnormality determining means determines that there is an abnormality, the abnormality determining means determines that the data input member is abnormal,
The data driven processing apparatus according to claim 1, comprising:
を備えたことを特徴とする請求項１に記載のデータ駆動型処理装置。 A replacement time determination means for determining the replacement time of the battery based on the consumption current value detected by the consumption current detection means and the electric capacity of the battery;
The data driven processing apparatus according to claim 1, comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015106386A JP6593745B2 (en) | 2015-05-26 | 2015-05-26 | Data driven processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015106386A JP6593745B2 (en) | 2015-05-26 | 2015-05-26 | Data driven processor |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016218956A JP2016218956A (en) | 2016-12-22 |
| JP2016218956A5 true JP2016218956A5 (en) | 2018-07-05 |
| JP6593745B2 JP6593745B2 (en) | 2019-10-23 |
Family
ID=57581343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015106386A Active JP6593745B2 (en) | 2015-05-26 | 2015-05-26 | Data driven processor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6593745B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3547140A4 (en) | 2016-11-25 | 2020-07-22 | University of Tsukuba | Networking system |
| JP6913354B2 (en) * | 2017-06-06 | 2021-08-04 | 吉川工業アールエフセミコン株式会社 | Electronic circuit |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5685690B2 (en) * | 2009-04-23 | 2015-03-18 | レノボ・イノベーションズ・リミテッド（香港） | Portable terminal, portable terminal system, battery remaining amount warning method and program |
| KR101557596B1 (en) * | 2011-07-15 | 2015-10-05 | 고쿠리쯔 다이가쿠 호징 츠쿠바 다이가쿠 | Ultralow power data driven networking processing device for avoiding overload |
-
2015
- 2015-05-26 JP JP2015106386A patent/JP6593745B2/en active Active
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