Measurements with EtherCat chassis in FPGA mode

Hi,

I am trying to find out if there is possile to carry out measurements at 100KHz using NI9144 EtherCat chassis with a Real Time computer. I am using the NI9215 modules to measure voltages. Some example FPGA codes use DMA FIFOs but as I saw in the Forum are not available for NI9144. Could you suggest any feasible way to aquire the data ?

Thanks in advance