Change search
ReferencesLink to record
Permanent link

Direct link
A 61 μa/MHz reconfigurable application-specific processor and system-on-chip for Internet-of-Things
KTH, School of Information and Communication Technology (ICT), Electronic Systems. KTH, School of Information and Communication Technology (ICT), Centres, VinnExcellence Center for Intelligence in Paper and Packaging, iPACK.
Show others and affiliations
2016 (English)In: International System on Chip Conference, IEEE Computer Society, 2016, 235-239 p.Conference paper (Refereed)Text
Abstract [en]

This paper presents a SoC design that combines general purpose control and application-specific acceleration within a reconfigurable ASIP core for Internet-of-Things applications. Sufficient processing capability and re-configurability are provided by highly customizable data path and efficient sequence control loop. By fully utilizing the data path of proposed architecture, the processor significantly reduces >4X code size and offers superior performance compared with MSP430 and Atmega128 in FIR and Whetstone benchmarks. More than 10X speedup can be obtained in executing encryption algorithms by optimized micro-instructions without extra hardware accelerators. Fabricated in 0.18 μm CMOS, our SoC's energy efficiency beats most of the microcontrollers with a value as low as 61 μA/MHz.

Place, publisher, year, edition, pages
IEEE Computer Society, 2016. 235-239 p.
Keyword [en]
Application specific integrated circuits, Benchmarking, Energy efficiency, Internet, Internet of things, Programmable logic controllers, Reconfigurable hardware, Application specific, Application specific processors, Encryption algorithms, Hardware accelerators, Processing capability, Proposed architectures, Reconfigurable ASIP, Sequence control, System-on-chip
National Category
Computer Engineering
URN: urn:nbn:se:kth:diva-188251DOI: 10.1109/SOCC.2015.7406954ScopusID: 2-s2.0-84962374849ISBN: 9781467390934OAI: diva2:937440
28th IEEE International System on Chip Conference, SOCC 2015, 8 September 2015 through 11 September 2015

QC 20160615

Available from: 2016-06-15 Created: 2016-06-09 Last updated: 2016-06-15Bibliographically approved

Open Access in DiVA

No full text

Other links

Publisher's full textScopus

Search in DiVA

By author/editor
Ma, NingZou, ZhuoZheng, Lirong
By organisation
Electronic SystemsVinnExcellence Center for Intelligence in Paper and Packaging, iPACKIndustrial and Medical Electronics
Computer Engineering

Search outside of DiVA

GoogleGoogle Scholar
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

Altmetric score

Total: 2 hits
ReferencesLink to record
Permanent link

Direct link