SPI - CPHA CPOL
Posted: Mon Aug 05, 2019 6:23 pm
Hi,
I always get myself confused on this one, could someone with more knowledge let me know if I have got this correct!
FC SPI Settings for Motorola definitions
Clock Polarity
CPOL = 0 FC = Idle Low
CPOL = 1 FC = Idle High
Clock Phase
CPHA = 0 FC = Leading Edge
CPHA = 1 FC = Falling Edge
Sample Point
Middle ??
End ??
Thanks, J.
I always get myself confused on this one, could someone with more knowledge let me know if I have got this correct!
FC SPI Settings for Motorola definitions
Clock Polarity
CPOL = 0 FC = Idle Low
CPOL = 1 FC = Idle High
Clock Phase
CPHA = 0 FC = Leading Edge
CPHA = 1 FC = Falling Edge
Sample Point
Middle ??
End ??
Thanks, J.