Folks I generated a new yellow block for the mkid dac 4x. The one in my xps_library would not compile, and seemed to be designed for roach1, V5 chips. The existing block uses DCM instead of MMCM for clocking, which is illegal on Virtex 6. The new module uses MMCM.
I can compile the thing in MATLAB. I checked the pinouts and they match all the way from firmware to ZDOK on the DAC board. IMPORTANT!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! I have not tested on the ROACH2 hardware yet.******* Testing will happen soon. Here is the location: https://github.com/argonnexraydetector/RoachFirmPy.git Tim Madden Argonne Laboratory
