5 citations · 5 across the 4 of their papers we have counts for
4 papers
A 410GFLOP/s, 64 RISC-V Cores, 204.8GBps Shared-Memory Cluster in 12nm FinFET with Systolic Execution Support for Efficient B5G/6G AI-Enhanced O-RAN
Yichao Zhang, Marco Bertuletti, Sergio Mazzola +2
We present HeartStream, a 64-RV-core shared-L1-memory cluster (410 GFLOP/s peak performance and 204.8 GBps L1 bandwidth) for energy-efficient AI-enhanced O-RAN. The cores and clust…
MemPool Flavors: Between Versatility and Specialization in a RISC-V Manycore Cluster
Sergio Mazzola, Yichao Zhang, Marco Bertuletti +2
As computational paradigms evolve, applications such as attention-based models, wireless telecommunications, and computer vision impose increasingly challenging requirements on com…
Enabling Efficient Hybrid Systolic Computation in Shared L1-Memory Manycore Clusters
Sergio Mazzola, Samuel Riedel, Luca Benini
Systolic arrays and shared-L1-memory manycore clusters are commonly used architectural paradigms that offer different trade-offs to accelerate parallel workloads. While the first e…
A Data-Driven Approach to Lightweight DVFS-Aware Counter-Based Power Modeling for Heterogeneous Platforms
Sergio Mazzola, Thomas Benz, Björn Forsberg +1
Computing systems have shifted towards highly parallel and heterogeneous architectures to tackle the challenges imposed by limited power budgets. These architectures must be suppor…