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Ara: A 1 GHz+ Scalable and Energy-Efficient RISC-V Vector Processor w/ Multi-Precision F.P. Support
(arxiv.org)
Abstract: "In this paper, we present Ara, a 64-bit vector processor based on the version 0.5 draft of RISC-V's vector extension, implemented in GlobalFoundries 22FDX FD-SOI technology. Ara's microarchitecture is scalable, as it is composed of a set of identical lanes, each containing part of the pro...
[Additional information including Flashpen video demonstration](https://siplab.org/research#flashpen)
A revolutionary achievement could pave the way for smaller, more efficient nuclear clocks. Last year, a research team led by UCLA achieved a milestone scientists had pursued for half a century. They succeeded in making radioactive thorium nuclei interact with light by absorbing and emitting photons,...