Part Number:PCM1807
My senior design team and I are using the PCM1807 ADC to "feed" a digital signal to our microcontroller via SPI (The PMC1807 would act as slave), but we had some questions. It seems that the MS pin on the ADC is the "slave select pin", The MD pin is "MISO" and the MC would just be the system clock fed from the MCU. We are unsure of Pins 7-9 on the PCM ADC however. 7 and 8 seem like they would just connect to the same MCU fed system clock as the MC pin? and Pin 9 (DOUT) would connect to the MCU itself (not a part of the SPI communication)? Any help is welcomed as we are fairly confused by the layout!