89HPES34H16G2
89HPES34H16G2 is System Interconnect Switch manufactured by IDT.
Overview
The 89HPES34H16G2 is a member of the IDT PRECISE™ family of PCI Express® switching solutions. The PES34H16G2 is a 34-lane, 16port peripheral chip that performs PCI Express packet 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 up to fifteen downstream ports and supports switching between downstream ports.
Features
- High Performance Non-Blocking Switch Architecture
- 34-lane 16-port PCIe switch
- Three x8 switch ports each of which can bifurcate to two x4 ports (total of six x4 ports)
- Ten x1 switch ports
- Integrated Ser Des supports 5.0 GT/s Gen2 and 2.5 GT/s Gen1 operation
- Delivers up to 34 GBps (272 Gbps) of switching capacity
- Supports 128 Bytes to 2 KB maximum payload size
- Low latency...
