In the Vivado 2016.3/2016.4 IP Catalog, 40G Ethernet support was removed for -1 speed grades due to difficulties with closing timing on the 128-bit AXI interface.
A 256-bit AXI interface with -1 speed grade support is planned for Vivado 2017.1.
Please contact Xilinx for an asynchronous release if support is needed prior to this.
| AR# 68731 | |
|---|---|
| Date | 02/21/2017 |
| Status | Active |
| Type | General Article |
| IP | |