Posted on October 10, 2017 at 03:41
Hi,
According to the ''appliction note AN4461'',I configure SMED4 and SMED5 in synchronous coupled SMEDs mode to generate a PWM output (PFC MOSFET driving signal)
In RM0380 reference manual, page 191 ,it says
And in page 192
To make PWM5 generate a coupled signal,I configured SMED5 drive out bit is ON by SMED configurator 1.0
I have some problems When I configured SMED4 and SMED5 to realize the state transition.
Is that mean If I configured the ''Hold jump waking up when the corresponding coupledSMED will go in HOLD'' is ON
,when the coupled SMED (SMED5) is on the hold state ,the SMED4 will jump into the hold state.
If it is true ,that will be contradictory with the content i
n RM0380 reference manual, page 191.
