89HPES4T4G2 Datasheet (Renesas) - PCI Express Switch

89HPES4T4G2, PCI Express Switch

Utilizing standard PCI Express interconnect the PES4T4G2 provides the most efficient high-performance I/O connectivity device for applications requiring high throughput, low latency and simple board layout.

It provides PCI Express connectivity across 4 lanes and 4 ports.

Each lane provides 5 Gbps of

89HPES4T4G2 Features

* High Performance PCI Express Switch

* Four Gen2 PCI Express lanes supporting 5 Gbps and 2.5 Gbps operations

* Four switch ports

* One x1 upstream port

* Three x1 downstream ports

* Low latency cut-through switch architecture

* Support for Max Pay