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Hi
Does the CY7C68013A provide a method for i2c stuck bus recovery? i.e. if a device connected to the master is holding the SDA line low can the CY7C68013A clock out the slave device so that it releases SDA?
Best
Marcus
Solved! Go to Solution.
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Hi,
No, the specific operation cannot be performed in FX2LP.
Regards,
Mallika
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Hi,
No, the specific operation cannot be performed in FX2LP.
Regards,
Mallika
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That's a pity.
Are there any recommendations how to handle such an issue?
Best
marcus
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Hello Marcus,
An option is to reset the slave. A GPIO in Open-drain mode can be connected to the SCL line.
You can try to manually toggle the SCL line to force the slave to release SDA.
Regards,
Mallika
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Dear Mallika,
I hoped that there would be another solution than sacrifice one of the other IO-Ports.
But thank you anyway,
Marcus