89HPES10T4G2 Datasheet | IDT

Overview The 89HPES10T4G2 is a member of IDT’s PRECISE™ family of PCI Express® switching solutions. The PES10T4G2 is a 10-lane, 4-port Gen2 peripheral chip that performs PCI Express Base switching with a feature set optimized for high performance applications such as servers, storage, and munications/networking. It provides connectivity and switching functions between a PCI Express upstream port and two downstream ports and supports switching between downstream ports. Features - High Performance PCI Express Switch - Ten 5 Gbps Gen2 PCI Express lanes - Four switch ports - One x4 upstream port - Three x2 downstream ports - 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 2.0 pliant - Flexible Architecture with Numerous Configuration Options -...