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Accurate power control and monitoring in ZYNQ boards

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

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Accurate power control and monitoring in ZYNQ boards. / Beldachi, Arash Farhadi; Nunez-Yanez, Jose L.

Conference Digest - 24th International Conference on Field Programmable Logic and Applications, FPL 2014. Institute of Electrical and Electronics Engineers (IEEE), 2014. 6927415.

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Harvard

Beldachi, AF & Nunez-Yanez, JL 2014, Accurate power control and monitoring in ZYNQ boards. in Conference Digest - 24th International Conference on Field Programmable Logic and Applications, FPL 2014., 6927415, Institute of Electrical and Electronics Engineers (IEEE), 24th International Conference on Field Programmable Logic and Applications, FPL 2014, Munich, United Kingdom, 1/09/14. https://doi.org/10.1109/FPL.2014.6927415

APA

Beldachi, A. F., & Nunez-Yanez, J. L. (2014). Accurate power control and monitoring in ZYNQ boards. In Conference Digest - 24th International Conference on Field Programmable Logic and Applications, FPL 2014 [6927415] Institute of Electrical and Electronics Engineers (IEEE). https://doi.org/10.1109/FPL.2014.6927415

Vancouver

Beldachi AF, Nunez-Yanez JL. Accurate power control and monitoring in ZYNQ boards. In Conference Digest - 24th International Conference on Field Programmable Logic and Applications, FPL 2014. Institute of Electrical and Electronics Engineers (IEEE). 2014. 6927415 https://doi.org/10.1109/FPL.2014.6927415

Author

Beldachi, Arash Farhadi ; Nunez-Yanez, Jose L. / Accurate power control and monitoring in ZYNQ boards. Conference Digest - 24th International Conference on Field Programmable Logic and Applications, FPL 2014. Institute of Electrical and Electronics Engineers (IEEE), 2014.

Bibtex

@inproceedings{649d03454e444c46aadf16734cff5312,
title = "Accurate power control and monitoring in ZYNQ boards",
abstract = "ZYNQ devices combine a dual-core ARM Cortex A9 processor and a FPGA fabric in the same die and in different power domains. In this paper we investigate the run-time power scaling capabilities of these devices using of-the-shelf boards and proposed accurate and fine-grained power control and monitoring techniques. The experimental results show that both software and hardware methods are possible and the right selection can yield different results in terms of control and monitoring speeds, accuracy of measurement, power consumption, and area overhead. The results also demonstrate that significant power margins are available in the FPGA device with different voltage configurations possible. This can be used to complement traditional voltage scaling techniques applied to the processor domain to obtain hybrid energy proportional computing platforms.",
keywords = "Adaptive Voltage Scaling, FPGA, Power analysis, Xilinx, ZYNQ board",
author = "Beldachi, {Arash Farhadi} and Nunez-Yanez, {Jose L.}",
year = "2014",
month = jan,
day = "1",
doi = "10.1109/FPL.2014.6927415",
language = "English",
isbn = "9783000446450",
booktitle = "Conference Digest - 24th International Conference on Field Programmable Logic and Applications, FPL 2014",
publisher = "Institute of Electrical and Electronics Engineers (IEEE)",
address = "United States",
note = "24th International Conference on Field Programmable Logic and Applications, FPL 2014 ; Conference date: 01-09-2014 Through 05-09-2014",

}

RIS - suitable for import to EndNote

TY - GEN

T1 - Accurate power control and monitoring in ZYNQ boards

AU - Beldachi, Arash Farhadi

AU - Nunez-Yanez, Jose L.

PY - 2014/1/1

Y1 - 2014/1/1

N2 - ZYNQ devices combine a dual-core ARM Cortex A9 processor and a FPGA fabric in the same die and in different power domains. In this paper we investigate the run-time power scaling capabilities of these devices using of-the-shelf boards and proposed accurate and fine-grained power control and monitoring techniques. The experimental results show that both software and hardware methods are possible and the right selection can yield different results in terms of control and monitoring speeds, accuracy of measurement, power consumption, and area overhead. The results also demonstrate that significant power margins are available in the FPGA device with different voltage configurations possible. This can be used to complement traditional voltage scaling techniques applied to the processor domain to obtain hybrid energy proportional computing platforms.

AB - ZYNQ devices combine a dual-core ARM Cortex A9 processor and a FPGA fabric in the same die and in different power domains. In this paper we investigate the run-time power scaling capabilities of these devices using of-the-shelf boards and proposed accurate and fine-grained power control and monitoring techniques. The experimental results show that both software and hardware methods are possible and the right selection can yield different results in terms of control and monitoring speeds, accuracy of measurement, power consumption, and area overhead. The results also demonstrate that significant power margins are available in the FPGA device with different voltage configurations possible. This can be used to complement traditional voltage scaling techniques applied to the processor domain to obtain hybrid energy proportional computing platforms.

KW - Adaptive Voltage Scaling

KW - FPGA

KW - Power analysis

KW - Xilinx

KW - ZYNQ board

UR - http://www.scopus.com/inward/record.url?scp=84911090930&partnerID=8YFLogxK

U2 - 10.1109/FPL.2014.6927415

DO - 10.1109/FPL.2014.6927415

M3 - Conference Contribution (Conference Proceeding)

AN - SCOPUS:84911090930

SN - 9783000446450

BT - Conference Digest - 24th International Conference on Field Programmable Logic and Applications, FPL 2014

PB - Institute of Electrical and Electronics Engineers (IEEE)

T2 - 24th International Conference on Field Programmable Logic and Applications, FPL 2014

Y2 - 1 September 2014 through 5 September 2014

ER -