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89HPES24N3A - 24-Lane 3-Port PCI Express Switch

General Description

Utilizing standard PCI Express interconnect, the PES24N3A provides the most efficient high-performance I/O connectivity solution for applications requiring high throughput, low latency, and simple board layout with a minimum number of board layers.

Key Features

  • High Performance PCI Express Switch.
  • Twenty-four 2.5 Gbps PCI Express lanes.
  • Three switch ports.
  • Upstream port configurable up to x8.
  • Downstream ports configurable up to x8.
  • Low-latency cut-through switch architecture.
  • Support for Max Payload Size up to 2048 bytes.
  • One virtual channel.
  • Eight traffic classes.
  • PCI Express Base Specification Revision 1.1 compliant Flexible Architecture with Numerous Configurati.

📥 Download Datasheet

Datasheet Details

Part number 89HPES24N3A
Manufacturer IDT
File Size 81.38 KB
Description 24-Lane 3-Port PCI Express Switch
Datasheet download datasheet 89HPES24N3A Datasheet

Full PDF Text Transcription (Reference)

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www.DataSheet4U.com 24-Lane 3-Port PCI Express® Switch 89HPES24N3A Product Brief Device Overview The 89HPES24N3A is a member of the IDT PRECISE™ family of PCI Express® switching solutions offering the next-generation I/O interconnect standard. The PES24N3A is a 24-lane, 3-port peripheral chip that performs PCI Express Packet switching with a feature set optimized for high performance applications such as servers, storage, and communications/networking. It provides high-performance I/O connectivity and switching functions between a PCI Express upstream port and two downstream ports or peer-to-peer switching between downstream ports.