AI Architecture & Systems

Node-Scale Scale-Up Interconnect

SourcesSurvey §4.1 and Fig. 6; Table 2 and Table 4 provide platform-specific qualifications.

4.16.1PCIe-Switched Attachment and Host/Root Complex#

4.16.2Direct Full Mesh and the Physical Complete Graph#

4.16.3Dedicated Switched Any-to-Any Fabric#

4.16.4Gaudi, AMD Baseboard, and HGX/NVSwitch Cases#

4.16.5Single-Hop Paths, Cable Count, Switch Capacity, and Endpoint Injection#

4.16.6Topology Annotations Tied to System Configuration and Generation#