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Master/Slave SPI selection on AD7782

Question asked by EBlake on Feb 21, 2012
Latest reply on Mar 16, 2012 by EBlake

For the AD7782, how do you set the MODE pin to achieve MASTER and SLAVE?

 

The current version of the datasheet posted on the web site (http://www.analog.com/en/analog-to-digital-converters/ad-converters/ad7782/products/product.html, version 2001 rev0), says the following:

 

-page 5 in caption for Figure 2: SLAVE MODE IS SELECTED BY TYING THE MODE PIN LOW, WHILE MASTER MODE IS SELECTED BY TYING THE MODE PIN HIGH.

-page 6 in notes for MODE pin: The MODE pin selects master or slave mode of operation. When MODE = 0, the AD7782 operates in master mode while the AD7782 is configured for slave mode when MODE = 1.

 

These are contradictory statements. Does anyone know the correct option?

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