Tag Archives: Co-packaged optics

Intel 4Tbps Optical Chiplet for XPU to XPU Connectivity Detailed

Post Syndicated from Patrick Kennedy original https://www.servethehome.com/intel-4tbps-optical-chiplet-for-xpu-to-xpu-connectivity-detailed/

At Hot Chips 2024 Intel showed off a 4Tbps optical chiplet to displace copper chip-to-chip links with longer reach efficient optics

The post Intel 4Tbps Optical Chiplet for XPU to XPU Connectivity Detailed appeared first on ServeTheHome.

Broadcom AI Compute ASIC with Optical Attach Detailed at Hot Chips 2024

Post Syndicated from Patrick Kennedy original https://www.servethehome.com/broadcom-ai-compute-asic-with-optical-attach-detailed-at-hot-chips-2024/

In one of the coolest presentations at Hot Chips 2024 so far, Broadcom showed co-packaged silicon photonics for switches and AI ASICs

The post Broadcom AI Compute ASIC with Optical Attach Detailed at Hot Chips 2024 appeared first on ServeTheHome.

Ayar Labs TeraPHY is Terrifyingly Quick with Fiber Directly Plugging into Chips

Post Syndicated from Patrick Kennedy original https://www.servethehome.com/ayar-labs-teraphy-is-terrifyingly-quick-with-fiber-directly-plugging-into-chips/

At SC23, we saw a terrifyingly quick co-packaged optics demo with the Ayar Labs TeraPHY 4Tbps optical tiles and pluggable connectors

The post Ayar Labs TeraPHY is Terrifyingly Quick with Fiber Directly Plugging into Chips appeared first on ServeTheHome.

Micas Networks 51.2T Broadcom Co-Packaged Optics Demo 800G Switches and More OCP Summit 2023

Post Syndicated from Rohit Kumar original https://www.servethehome.com/micas-networks-51-2t-broadcom-co-packaged-optics-demo-800g-switches-and-more-ocp-summit-2023/

We saw Micas Networks 100GbE, 400GbE and 800GB switches including one we reviewed and a Broadcom co-packaged optics demo at OCP Summit 2023

The post Micas Networks 51.2T Broadcom Co-Packaged Optics Demo 800G Switches and More OCP Summit 2023 appeared first on ServeTheHome.

Google Details TPUv4 and its Crazy Optically Reconfigurable AI Network

Post Syndicated from Patrick Kennedy original https://www.servethehome.com/google-details-tpuv4-and-its-crazy-optically-reconfigurable-ai-network/

Google detailed how its TPUv4 pods use optically reconfigurable networks to support efficient, large scale, AI workloads

The post Google Details TPUv4 and its Crazy Optically Reconfigurable AI Network appeared first on ServeTheHome.