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Interfacing with TMS320C5535 EZDSP

Other Parts Discussed in Thread: TMS320C5535, INA333

Hello,

I am trying to use the TMS320C5535 EZDSP to complete processing for an ECG. My question mainly is if I can use the SAR ADC on the board or do I need an external ADC to complete the analog to digital conversion of the output of the Instrumentation Amplifier, INA333? If an external ADC is needed can I use pins on the edge connector to connect to the EZDSP? Also would using this part to interface with the pins be advised?

http://www.newark.com/samtec/mec1-130-02-l-d-em2/connector-card-edge-receptacle/dp/85T5539

Regards,

Ulbert