Hi,
I have to accomplish the following tasks:
1) Acquire a sequences of ramp signals, sampled at 1Msps and 24 bits per samples (we are using an ADC with parallel interface connected to the XINTF and DMA, see attached figure
2) Since each ramp last 1ms, we have to average 1000 ramps (1 s of data);
3)The avergaed ramp has to be further processeed.
Any suggestion on how to design interrupts, ISR and DMA (e.g., if using ping-pong)?
Best