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I2C SCL Start & Hold Times

Question asked by Legare Smith on Mar 19, 2014
Latest reply on Mar 21, 2014 by Legare Smith

In the K12 Sub Family reference manual, document # K12P80M50SF4RM, there is Table 42-41, which is the I2C Divider and Hold Values table. Is there a diagram anywhere that shows what the SDA Hold Value and the SCL Hold Start/Stop Values are?

 

Also, it says those values are in 'Clocks', so does that mean that if I am running at 8Mhz, then the SCL Hold Value for the first entry in that table would be 7/8000000, or 875 nanoseconds? It is just unclear to me, so any info will be much appreciated. Thank you

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