89HPES24T6 - Renesas

89HPES24T6 PCI Express Switch

Utilizing standard PCI Express interconnect, the PES24T6 provides the most efficient I/O connectivity solution for applications requiring high throughput, low latency, and simple board layout with a minimum number of board layers. It provides connectivity for up to 6 ports across 24 integrated serial lanes. Each lane provides 2.5 Gbps of bandwidth in both di.

Features

‹ High Performance PCI Express Switch
  – Twenty-four 2.5 Gbps PCI Express lanes
  – Six 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 Configuration Options
  – Automatic per port link width negotiation to x8, x4, x2 or x1
  – Automatic lane reversal on all ports
  – Automatic polarity inversion on all lanes
  – Ability to load d.