ICI · Inter-Chip Interconnect
Google's TPU scale-up link, wiring chips into a torus instead of an all-to-all crossbar, so coherent domain size comes from topology and optical switching rather than a central switch tier.
Google's TPU scale-up link, wiring chips into a torus instead of an all-to-all crossbar, so coherent domain size comes from topology and optical switching rather than a central switch tier.