BlackBerry Interview Question: Describe I2C hardware. How do... | Glassdoor.ca

Interview Question

Hardware Engineering Coop Interview Waterloo, ON

Describe I2C hardware. How does a master communicate with

  multiple slave devices on the same data line?
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Interview Answer

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Talk about the open-drain driver with passive pull-ups. Explain I2C addressing and acknowledgement from the receiver after each byte.

Interview Candidate on 2013-08-11

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