The third page of the Wizard (This Figure) allows you to select the data width and PCS mode options.
1.Select the data width for each of the channels enabled on Line Rate, GT Selection tab. The options shown here are dependent on the line rates entered on page 1. For 28.05, 27.95255, and 25.78125 Gb/s, only 160-bit mode is applicable. For 14.025 and 10.3125 Gb/s, both
160- and 80-bit modes are applicable. The example for the CAUI4 template uses a 160-bit width.
2.Select the FIB mode options here (Table: FIB Options). This is dependent on the data width selected above. For a data width of 160 bits, only 100GBSAER mode is applicable. For 80 bits, both 100GBASER and 64B/66B modes are applicable. The CAUI4 protocol uses 100GBASER here.