Why there is no cal_bllk_clk for the XAUI PHY IP?

Description

The cal_blk_clk for XAUI PHY IP was embedded in the phy_mgmt_clk.

Resolution

For protocol that need to connect cal_blk_clk with XAUI, you can connect it to the phy_mgmt_clk of XAUI PHY IP. However, please take note of the frequency of the phy_mgmt_clk and cal_blk_clk by refererring to respective device handbook.