hi
uese fixed pint convertor in fpga program and you right to use FIFO for DMA
i have also recently develpoed that program
like to AI0_FIFO for input module , as you are using PXI so check the data type but concept of FIFO will remain same , beacuse AI0_FIFO will out FXP as data , that's why i was telling you that use FXP to Integer conver in manipulation tool box
hopes u will uderstand
tc