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Topic: I2C speed in F7 (Read 1713 times)
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Co
schon länger dabei
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Posts: 79
Ich liebe dieses Forum!
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I2C speed in F7
« on: 19. August 2020, 09:43:12 »
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Hello,
Is the i2c speed in the F7 still adjustable via a menu option ?
Regards Co
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Co
schon länger dabei
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Posts: 79
Ich liebe dieses Forum!
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Re:I2C speed in F7
« Reply #2 on: 19. August 2020, 14:24:46 »
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Hello Andreas,
I'm trying to bring a OVI40 V1.7 board back to live again. Its runs stand alone 5V on pin 28. It boots but get the WM8731 error message at boot up. The I2C connections seem to be OK. I do however measure 2.5 volts on pin 27 P1 (UI-3V soft)is floating (RF board is not connected). So worst case : I've blown up the codecs one way or the other. . Could you think of something else.
Regards
Co
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