Need help on debugging/testing this ADC

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goutham1995

Joined Feb 18, 2018
90
I have an ADC - https://datasheets.maximintegrated.com/en/ds/MAX11212.pdf which I want to debug. The SCLK and DOUT are connected to two GPIO's of my microcontroller STM32L496RGT6. Can anyone please explain the timing diagram or steps I should follow to retrieve the digital data from the ADC? I am confused about what I should do, since I am used to using readymade SPI functions which performs the timing for me.
 

ericgibbs

Joined Jan 29, 2010
9,106
hi 1995,
Have you studied the timing digram on page #10 of the datasheet.?
You send out 24 clock pulses and Read the data during the high of the clock pulses.

E
 

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danadak

Joined Mar 10, 2018
3,701
Normally vendor has a demo board and code example for evaluating
a part like this. You might be able to download project code and do a port
to your part. Code port should be fairly simple for this.

Regards, Dana.
 
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