5) Navigate to where the E-Dante64 upgrade file is stored and click to
upload.
There are 4 possible upgrade file types.
While the E-DANTE64 card is being upgraded with EHX firmware, the active
light (green) on the front of the device will flash at double its usual speed and
the error light (red) will show. The card is ready for use when the error light is
off and the status light has returned to a steady 1Hz pulse.
Note: The EHX component of the E-Dante64 card is both centrally upgradable (you
can upgrade the E-Dante64 through the matrix, using EHX) and locally
upgradeable, using Xilinx software, a PC and a Xilinx download cable. The
process is the same as for a Clear-Com MADI card.