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Interface IP

XpressAGENT™ Add-on Module

Rambus XpressAGENT is a chip-level solution designed for simplifying observability and expediting debug of PCI Express® (PCIe®) and Compute Express Link™ (CXL™) based subsystems that utilize Rambus PCIe or CXL controllers with any PCIe or CXL PHY.

How the XpressAGENT™ Add-on Module works

The XpressAGENT Add-on Module provides a comprehensive set of capabilities including configuring and initializing the subsystem, logging events, monitoring system performance, and testing for design reliability. It comes equipped with a built-in logic analyzer for advanced visibility of signals through a flexible trigger configuration. The XpressAGENT software API allows for convenient local or remote access to and management of the subsystem’s registers and functionality.

PCIe Interface Subsystem with XpressAGENT Add-on Module
PCIe Interface Subsystem with XpressAGENT Add-on Module
Data Center Evolution: The Leap to 64 GT/s Signaling with PCI Express 6.0

Data Center Evolution: The Leap to 64 GT/s Signaling with PCI Express 6.0

The PCI Express® (PCIe®) interface is the critical backbone that moves data at high bandwidth and low latency between various compute nodes such as CPUs, GPUs, FPGAs, and workload-specific accelerators. With the torrid rise in bandwidth demands of advanced workloads such as AI/ML training, PCIe 6.0 jumps signaling to 64 GT/s with some of the biggest changes yet in the standard.

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