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89HPES12NT12G2 Datasheet System Interconnect Switch

Manufacturer: Renesas

Overview

12-Lane 12-Port PCIe® Gen2 System Interconnect Switch ® 89HPES12NT12G2 Datasheet Device Overview The 89HPES12NT12G2 is a member of the IDT family of PCI Express® switching solutions.

The PES12NT12G2 is a 12-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 multi-host or intelligent I/O based systems where inter-domain communication is required, such as servers, storage, communications, and embedded systems.

Key Features

  • High Performance Non-Blocking Switch Architecture.
  • 12-lane, 12-port PCIe switch with flexible port configuration.
  • Integrated SerDes supports 5.0 GT/s Gen2 and 2.5 GT/s Gen1 operation.
  • Delivers up to 12 GBps (96 Gbps) of switching capacity.
  • Supports 128 Bytes to 2 KB maximum payload size.
  • Low latency cut-through architecture.
  • Supports one virtual channel and eight traffic classes.
  • Port Configurability.
  • Twelve x1 ports confi.