A Fully Integrated Battery-Powered System-on-Chip in 40-nm CMOS for Closed-Loop Control of Insect-Scale Pico-Aerial Vehicle

被引：16

作者：

Zhang, Xuan ^{[1
,2
]}

Lok, Mario ^{[3
]}

Tong, Tao ^{[1
,4
]}

Lee, Sae Kyu ^{[3
]}

Reagen, Brandon ^{[3
]}

Chaput, Simon ^{[3
]}

Duhamel, Pierre-Emile J. ^{[3
]}

Wood, Robert J. ^{[3
]}

Brooks, David ^{[3
]}

Wei, Gu-Yeon ^{[3
]}

机构：

[1] Harvard Univ, Cambridge, MA 02138 USA

[2] Washington Univ St Louis, St Louis, MO 63130 USA

[3] Harvard Univ, Sch Engn & Appl Sci, Cambridge, MA 02138 USA

[4] Kolmostar Inc, Fremont, CA 94539 USA

来源：

IEEE JOURNAL OF SOLID-STATE CIRCUITS | 2017年 / 52卷 / 09期

关键词：

Dynamic voltage scaling; hardware accelerators; integrated voltage regulation; micro-aerial vehicle; system-onchip (SoC); NM;

D O I：

10.1109/JSSC.2017.2705170

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We demonstrate a fully integrated system-on-chip (SoC) optimized for insect-scale flapping-wing pico-aerial vehicles. The SoC is able to meet the stringent weight, power, and real-time performance demands of autonomous flight for a bee-sized robot. The entire integrated system with embedded voltage regulation, data conversion, clock generation, as well as both general-purpose and accelerated computing units, weighs less than 3 mg after die thinning. It is self-contained and can be powered directly off of a lithium battery. Measured results show open-loop wing flapping controlled by the SoC and improved energy efficiency through the use of hardware acceleration and supply resilience through the use of adaptive clocking.

引用

页码：2374 / 2387

页数：14

共 2 条

[1] Supply-Noise Resilient Adaptive Clocking for Battery-Powered Aerial Microrobotic System-on-Chip in 40nm CMOS
Zhang, Xuan
Tong, Tao
Brooks, David
Wei, Gu-Yeon
2013 IEEE CUSTOM INTEGRATED CIRCUITS CONFERENCE (CICC), 2013,
[2] A Fully-Integrated 40-nm 5-6.5 GHz Cryo-CMOS System-on-Chip with I/Q Receiver and Frequency Synthesizer for Scalable Multiplexed Readout of Quantum Dots
Ruffino, Andrea
Peng, Yatao
Yang, Tsung-Yeh
Michniewicz, John
Gonzalez-Zalba, Miguel Fernando
Charbon, Edoardo
2021 IEEE INTERNATIONAL SOLID-STATE CIRCUITS CONFERENCE (ISSCC), 2021, 64 : 210 - +

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