SiFive X280
Realizes: General-purpose CPUs → RISC-V
The SiFive X280 is a vector extension core aimed at AI acceleration, realizing machine learning inference workloads in SiFive Lighthouse and other AI boards.
Examples
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SiFive Lighthouse AI Evaluation Kit
Evaluation kit showcasing the X280 core performing machine learning inference on SiFive Lighthouse AI acceleration boards.
Vector throughput: multi-TOPs inference streams