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89HPES4T4 - 4-Lane 4-Port PCI Express Switch

Description

Utilizing standard PCI Express interconnect, the PES4T4 provides the most efficient fan-out solution for applications requiring x1 connectivity, low latency, and simple board layout with a minimum number of board layers.

Features

  • r>.
  • High Performance PCI Express Switch.
  • Four 2.5 Gbps PCI Express lanes.
  • Four switch ports.
  • x1 Upstream port.
  • Three x1 Downstream ports.
  • Low latency cut-through switch architecture.
  • Support for Max payload sizes up to 256 bytes.
  • One virtual channel.
  • Eight traffic classes.
  • PCI Express Base Specification Revision 1.1 compliant Flexible Architecture with Numerous Configuration Options.
  • Automatic lane.

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Datasheet preview – 89HPES4T4

Datasheet Details

Part number 89HPES4T4
Manufacturer IDT
File Size 336.91 KB
Description 4-Lane 4-Port PCI Express Switch
Datasheet download datasheet 89HPES4T4 Datasheet
Additional preview pages of the 89HPES4T4 datasheet.

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www.DataSheet4U.com 4-Lane 4-Port PCI Express® Switch ® 89HPES4T4 Data Sheet Advance Information* Device Overview ◆ The 89HPES4T4 is a member of IDT’s PRECISE™ family of PCI Express switching solutions. The PES4T4 is a 4-lane, 4-port peripheral chip that performs PCI Express Base switching. It provides connectivity and switching functions between a PCI Express upstream port and up to four downstream ports and supports switching between downstream ports. ◆ ◆ Features ◆ ◆ High Performance PCI Express Switch – Four 2.
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