Renesas Electronics 89HPES12NT12G2
The 89HPES12NT12G2 is a member of the IDT family of PCI Express® switching solutions. The PES12NT12G2 is a 12-lane, 12-port system interconnect switch optimized for PCI Express Gen2 packet switching in high-performance applications, supporting multiple simultaneous peer-to-peer traffic flows.| Part No. | 89HPES12NT12G2 |
|---|---|
| Datasheet | 89HPES12NT12G2 Download |
| Manufacturer |  Renesas Electronics |
| Description | System Interconnect Switch |
| Buy | Stock & Price |
FEATURES
● High Performance Non-Blocking Switch Architecture – 12-lane, 12-port PCIe switch with flexible port configuration – Integrated SerDes supports 5.0 GT/s Gen2 and 2.5 GT/s Gen1 operation – Delivers up to 12 GBps (96 Gbps) of switching capacity – Supports 128 Bytes to 2 KB maximum payload size – Low latency cut-through architecture – Supports one virtual channel and eight traffic classes● Port Configurability – Twelve x1 ports configurable as follows:
● One x4 stack
● Four x1 ports (ports 0 through 3 are not capable of merging with an adjacent port)
● Two x4 stacks configurable as:
● Two x4 ports
● Four x2 ports
● Eight x1 ports – Automatic per port link width negotiation (x4 x2 x1) – Crosslink support – Automatic lane reversal – Per lane SerDes configuration
● De-emphasis
● Receive equalization
● Drive strength
● Innovative Switch Partitioning Feature – Supports up to 4 fully independent switch partitions – Logically independent switches in the same device – Configurable d...
