Hi Eugenio, I have another question for the same project now, I connected ADS8556 on the same bus as DAC8805 , so the schematic is like this: I wonder whether there will be any conflict between ADC and DAC in the D0:D14 signals. If the ADC can put the D0:D15 to high-impedance mode when CS is high, then there seems to be no problem, I looked through ADS8556 's datasheet but didn't find explicit indication that the data signals will be high-impedance when CS is high, I only found that in the table on page 8 there are the high-impedance characteristics of the digital outputs: BTW, I didn't put any buffer registers on the data bus, can you tell me whether ADS8556 and DAC8805 can share the data bus without conflict? Thanks very much.
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