A fast Rust-accelerated A* autorouter for KiCad PCB design files, compatible with KiCad 9 and 10. Available as a GUI plugin and command-line tool, featuring multi-layer routing, differential pair support, power plane handling, signal integrity optimization, and post-route verification.
This technical article examines HBM (High Bandwidth Memory) system architecture, exploring its evolution from commodity memory to a critical AI accelerator component. It addresses major scaling challenges including thermal gradients, signal integrity limits, and manufacturing constraints, while discussing emerging solutions like hybrid bonding and 3D integration.