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ADuC7029 SPI

Question asked by NeuralSwarm on Nov 6, 2013
Latest reply on Nov 6, 2013 by ABuda

Does the ADuC7029 only support a 4-wire SPI via the hardware SPI on-chip, or is there a configuration for 3-wire SPI? 

 

I found a software solution here: http://ez.analog.com/message/73983#73983 with the ADuC7026.  Will this solution also work on the ADuC7029 if I connect the bi-directional data line to both MOSI and MISO?

 

Thanks.

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