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32-Lane 8-Port PCIe® Gen2 System Interconnect Switch
®
89HPES32H8G2 Data Sheet
Device Overview
The 89HPES32H8G2 is a member of the IDT PRECISE™ family of PCI Express® switching solutions. The PES32H8G2 is a 32-lane, 8-port system interconnect switch optimized for PCI Express Gen2 packet switching in high-performance applications, supporting multiple simultaneous peer-to-peer traffic flows. Target applications include servers, storage, communications, embedded systems, and multi-host or intelligent I/O based systems with inter-domain communication.
Features
High Performance Non-Blocking Switch Architecture – 32-lane 8-port PCIe switch • Four x8 switch ports each of which can bifurcate to two x4 ports (total of eight x4 ports)
– Integrated SerDes supports 5.0 GT/s Gen2 and 2.