3 papers
cs.AR2025
The Future of Memory: Limits and Opportunities
Samuel Dayo, Shuhan Liu, Peijing Li +5
Memory latency, bandwidth, capacity, and energy increasingly limit performance. In this paper, we reconsider proposed system architectures that consist of huge (many-terabyte to pe…
cs.ET2024
Omni 3D: BEOL-Compatible 3D Logic with Omnipresent Power, Signal, and Clock
Suhyeong Choi, Carlo Gilardi, Paul Gutwin +3
This paper presents Omni 3D - a 3D-stacked device architecture that is naturally enabled by back-end-of-line (BEOL)-compatible transistors. Omni 3D arbitrarily interleaves metal la…
cs.DC2024
Next-generation Probabilistic Computing Hardware with 3D MOSAICs, Illusion Scale-up, and Co-design
Tathagata Srimani, Robert Radway, Masoud Mohseni +2
The vast majority of 21st century AI workloads are based on gradient-based deterministic algorithms such as backpropagation. One of the key reasons for the dominance of determinist…