I want to select a DSP chip which I can use for some ECG/EMG signal processing. I am looking for an evaluation kit. The input signals are already in digital format (taken from phsionet.org). I am also looking for the following constraints:
- Linux OS (I intend to do multi-threading / multiprocessing)
- A gcc/g++ compiler for that DSP architecture
- External connectivity using Ethernet
- SD card storage so that I can store data in it
I think a DSP with ARM architecture might suit my needs best. Any help or guidance would be greatly appreciated.