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48-Lane 12-Port PCIe® Gen2 System Interconnect Switch
®
89HPES48H12AG2 Datasheet
Device Overview
The 89HPES48H12AG2 is a member of the IDT PRECISE™ family of PCI Express® switching solutions. The PES48H12AG2 is a 48-lane, 12-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
– 48-lane 12-port PCIe switch • Six x8 ports switch ports each of which can bifurcate to two x4 ports (total of twelve x4 ports)
– Integrated SerDes supports 5.