2x100G OTU4 Transponder Line Card
Virtex®-7 HT FPGAs are the only 28nm FPGAs with resources that enable designers to integrate two 100G interfaces into a single FPGA for reduced board space, power, and cost.
- Eight GTZ transceivers enable the PHY “gearbox” function that converts ten lanes of 11.18Gbps data to four lanes of 28Gbps
- Incorporate OTU4 Framer/MAC and Mapper in flexible programmable logic
- Implement proprietary FEC for increased functionality; Virtex-7 H870T devices delivers 40% more logic than competing 28G FPGAs
- Connect to legacy ASICs; multi-rate GTH transceivers enable chip-to-chip at speeds from 6.25G to 13.1G
2x100G OTU4 Transponder/Line Card in a Virtex-7 H580T FPGA
