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I'm trying to configure a UART at 921.6 kbaud but get a warning that the automatically generated clock signal is not within the tolerance range.
I have tried changing the IMO frequency and using the 24 MHz XTAL with no luck.
What am I missing? Do I need a different external crystal oscillator?
Solved! Go to Solution.
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wjdavis,
look at this thread discussing high speed UART settings
Undocumented features of Kitprog in CY8CKIT-059
/odissey1
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I may have found a solution... set the PLL input to XTAL (24 MHz) and output to 58.8 MHz (nominal = 58.909 MHz). Then use that to generate a 7.4 MHz clock (divide by 8)?
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wjdavis,
look at this thread discussing high speed UART settings
Undocumented features of Kitprog in CY8CKIT-059
/odissey1
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thank you odissey1,
I had read that thread before but didn't understand how to get the clock signals on the CY8C58LP module. Now it makes more sense.