Re: adaptive filter FPGA


So you want to display a stroke signal on monitor?
Why you need to sample the X? Is it time dimension? Is it a constant
ramping, or ramping with retrace, or random?



I have to sample x and y because it doesn't work like raster signal. It's
voltage varies in time. There is another signal input called Unblank(TTL).
It turn on and off of XY signal.

.

Relevant Pages

  • Re: adaptive filter FPGA
    ... Is it time dimension? ... ramping, or ramping with retrace, or random? ... Have you tried to lock the sampling clocks to the unblank? ...
    (comp.arch.fpga)
  • Re: adaptive filter FPGA
    ... ramping, or ramping with retrace, or random? ... For some reason I can't escape from the time dimension:) If ... tell which pixels belong to frame n, which belong to frames n+1, n ...
    (comp.arch.fpga)
  • Re: adaptive filter FPGA
    ... ramping, or ramping with retrace, or random? ... Have you tried to lock the sampling clocks to the unblank? ... I don't understand how to lock it with sampling clock. ...
    (comp.arch.fpga)