ID:25069 This design contains FGT PMAs which are using PAM4 modulation. For protocols which require FGT PAM4 usage, in order to ensure BER compliance, please contact Altera Customer Support and reference case 14023487435.

CAUSE: There are FGT PMAs that use PAM4 modulation in the design.

ACTION: Contact Altera Customer Support and reference case 14023487435.