3 papers
cs.AR2026
Evaluating Computing Platforms for Sustainability: A Comparative Analysis of FPGAs against ASICs, GPUs, and CPUs
Chetan Choppali Sudarshan, Aman Arora, Vidya A Chhabria
Climate change concerns emphasize the need for sustainable computing. Modeling the carbon footprint (CFP), including operational and embodied CFP from semiconductor use, manufactur…
cs.AR2026
CHICO-Agent: An LLM Agent for the Cross-layer Optimization of 2.5D and 3D Chiplet-based Systems
Qihang Wu, Aman Arora, Vidya A. Chhabria
The rapid growth of large language models (LLMs) and AI workloads has pushed monolithic silicon to its reticle and economic limits, accelerating the adoption of 2.5D/3D chiplet sys…
cs.AR2026
CarbonPATH: Carbon-aware pathfinding and architecture optimization for chiplet-based AI systems
Chetan Choppali Sudarshan, Jiajun Hu, Aman Arora +1
The exponential growth of AI has created unprecedented demand for computational resources, pushing chip designs to the limit while simultaneously escalating the environmental footp…