The IDT Tsi574 is part of Tundra's third-generation RapidIO switch family. Supporting 40 Gbps aggregate bandwidth, the Tsi574 enables customers to develop high performance systems at low cost. The device is targeted at chip-to-chip DSP and processor aggregation. The IDT Tsi574 can be configured as an 8-port x1 switch or a 4-port x4 switch (or various combinations of x1 and x4). Each of the ports can be run at 1.25 Gbaud, 2.5 Gbaud, or 3.125 Gbaud.
- 40 Gbps of non blocking full duplex bandwidth
- Traffic management through scheduling algorithms
- Programmable buffer depth
- Fabric performance monitoring to supervise and manage traffic flow