PRAU
Open-source configurable Posit arithmetic unit supporting extended numerical operations.
Open-source configurable hardware Posit Arithmetic Unit supporting posit sizes from 8–64 bits. Implements standard posit operations plus optional log-approximate multiplication, division, sqrt, and quire (exact accumulation). Derived from the PAU in the PERCIVAL RISC-V core; used by Coprosit and PHEE projects.
HardwareLow-LevelRISC-V
- Technical
- Source code: Lab Github
- Last commit: 2025-01-31
The Embedded Systems Laboratory (ESL) is part of the Institute of Electrical Engineering at EPFL, and focuses on the definition of system-level multi-objective design methods, optimization methodologies and tools for high-performance embedded systems and nano-scale Multi-Processor System-on-Chip (MPSoC) architectures targeting the Internet-of-Things (IoT) Era.
This page was last edited on 2026-03-03.
This page was last edited on 2026-03-03.