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Tightly-coupled hardware support to dynamic parallelism acceleration in embedded shared memory clusters
(2014)2014 Design, Automation & Test in Europe Conference & Exhibition (DATE)Modern designs for embedded systems are increasingly embracing cluster-based architectures, where small sets of cores communicate through tightly-coupled shared memory banks and high-performance interconnections. At the same time, the complexity of modern applications requires new programming abstractions to exploit dynamic and/or irregular parallelism on such platforms. Supporting dynamic parallelism in systems which i) are resource-constrained ...Conference Paper -
PULP: A Parallel Ultra Low Power platform for next generation IoT Applications
(2016)2015 IEEE Hot Chips 27 Symposium (HCS)Conference Paper -
A Transprecision Floating-Point Platform for Ultra-Low Power Computing
(2018)Proceedings of the 2018 Design, Automation & Test in Euro pe Conference & Exhibition (DATE)Conference Paper -
Synergistic Architecture and Programming Model Support for Approximate Micropower Computing
(2015)2015 IEEE Computer Society Annual Symposium on VLSI (ISVLSI)Conference Paper -
Design and Evaluation of SmallFloat SIMD extensions to the RISC-V ISA
(2019)Proceedings of the 2019 Design, Automation & Test in Europe Conference & Exhibition (DATE)Conference Paper -
A framework for optimizing OpenVX applications performance on embedded manycore accelerators
(2015)Proceedings of the 18th International Workshop on Software and Compilers for Embedded Systems : SCOPES 2015 : June 1-3, 2015, Schloss Rheinfels, St. Goar, GermanyConference Paper -
Enabling fine-grained OpenMP tasking on tightly-coupled shared memory clusters
(2013)Proceedings Design, Automation & Test in Europe : Grenoble, France : March 18-22, 2013Conference Paper -
Improving the programmability of STHORM-based heterogeneous systems with offload-enabled OpenMP
(2013)Proceedings of the First International Workshop on Many-core Embedded SystemsConference Paper -
Enabling OpenVX support in mW-scale parallel accelerators
(2016)Proceedings of the International Conference on Compilers, Architectures and Synthesis for Embedded Systems (CASES 2016)Conference Paper -
Always-On Motion Detection with Application-Level Mirror Control on a Near-Threshold Approximate Computing Platform
(2016)2016 IEEE International Conference on Electronics, Circuits and Systems (ICECS)Pushing supply voltages in the near-threshold region is today one of the main avenues to minimize power consumption in digital integrated circuits. This works well with logic units, but memory operations on standard six-transistor static RAM (6T-SRAM) cells become unreliable at low voltages. Standard cell memory (SCM) works fully reliably at near-threshold voltages, but has much lower area density than 6T-SRAM and thus it is too costly. ...Conference Paper