Design, Verification and Implementation of a Watchdog Timer for Drone Applications.

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Title: Design, Verification and Implementation of a Watchdog Timer for Drone Applications.
Authors: Madhushankara, M.1 madhushankar.m@manipal.edu, Mathew, Ribu1, Maneesh, M. S.1, Vignesh, B.1
Source: Journal of Engineering Science & Technology Review. 2024, Vol. 17 Issue 6, p59-65. 7p.
Subjects: Computer hardware description languages, Agricultural drones, Integrated circuits, Voltage, Photography
Abstract: Drones are becoming popular in many industrial and commercial sectors for various applications, including photography, agriculture, surveillance, and delivery services. For the proper functioning of a system with multiple processors and peripherals, continuous monitoring in the form of a watchdog is essential. In this work, the design, verification, and implementation of a watchdog are presented. The system is modelled and verified via SystemVerilog hardware description language. The implementation of the design was carried out using 15 nm technology in an operating frequency range of 18.52 GHz to 20.41 GHz. A comparison of the area, power, and performance is performed with two different corner cases of process, voltage, and temperature. The standalone performance of the design is on the order of gigahertz with 94.47 pJ of power delay product and is suitable for industrial standard high-speed and low-power drone applications. [ABSTRACT FROM AUTHOR]
Copyright of Journal of Engineering Science & Technology Review is the property of Technological Education Institute of Kavala and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
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  Data: Design, Verification and Implementation of a Watchdog Timer for Drone Applications.
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  Data: <searchLink fieldCode="DE" term="%22Computer+hardware+description+languages%22">Computer hardware description languages</searchLink><br /><searchLink fieldCode="DE" term="%22Agricultural+drones%22">Agricultural drones</searchLink><br /><searchLink fieldCode="DE" term="%22Integrated+circuits%22">Integrated circuits</searchLink><br /><searchLink fieldCode="DE" term="%22Voltage%22">Voltage</searchLink><br /><searchLink fieldCode="DE" term="%22Photography%22">Photography</searchLink>
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  Data: Drones are becoming popular in many industrial and commercial sectors for various applications, including photography, agriculture, surveillance, and delivery services. For the proper functioning of a system with multiple processors and peripherals, continuous monitoring in the form of a watchdog is essential. In this work, the design, verification, and implementation of a watchdog are presented. The system is modelled and verified via SystemVerilog hardware description language. The implementation of the design was carried out using 15 nm technology in an operating frequency range of 18.52 GHz to 20.41 GHz. A comparison of the area, power, and performance is performed with two different corner cases of process, voltage, and temperature. The standalone performance of the design is on the order of gigahertz with 94.47 pJ of power delay product and is suitable for industrial standard high-speed and low-power drone applications. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Journal of Engineering Science & Technology Review is the property of Technological Education Institute of Kavala and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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        Value: 10.25103/jestr.176.08
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      – Code: eng
        Text: English
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        PageCount: 7
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      – SubjectFull: Computer hardware description languages
        Type: general
      – SubjectFull: Agricultural drones
        Type: general
      – SubjectFull: Integrated circuits
        Type: general
      – SubjectFull: Voltage
        Type: general
      – SubjectFull: Photography
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            – D: 01
              M: 11
              Text: 2024
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