Reading data from AT21CS01 using Arduino

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Ramkishor

Joined Sep 11, 2022
3
I am trying to use the AT21CS01 Chip from the microchip. It's a single-wire memory chip. I am using it for the identification of my device. I am trying to read the data using an Arduino board. Please let me know how to use that chip.
 

DickCappels

Joined Aug 21, 2008
9,297

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Thread Starter

Ramkishor

Joined Sep 11, 2022
3
This is the waveform I get when I reset the EEPROM.
the EEPROM doesn't drive the S/O pin to low even after the reset command.
 
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