Hi Zachary Please check whether J27 (JTAG loopback) is installed or uninstalled on the ADC12DJ3200EVM . Whichever state it is in, try the opposite state to see if that resolves the issue. You can also try a similar exercise with J26 (PG_RX1). This is used to connect the signals PG_M2C and PG_C2M in case that is needed for some carrier boards. One final thing to try would be removing R106 which is a pull-down resistor for the PRSNT_M2C signal. Removing the resistor will indicate to the FPGA board that no mezzanine card is installed, which may help things. Let me know if any of those help, or if you still have the issue. Best regards, Jim B
↧