List of Messages |
CAUSE: The Fitter cannot place the transmitter PMA blocks using High-Speed LC PLLs in the same quad with the transmitter PMA blocks using other HSSI PLLs. The TX PMA quad must either use all High-Speed LC PLLs or none at all.
ACTION: Modify the location constraints so that gigabit transceiver blocks (GXB) with TX PMA using High-Speed LC PLLs and other GXBs are not placed into the same quad.
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