We want to trigger two conversions from the same EXTI (EXTI11).Basically rising edge on GPIO B11 should trigger ADC12 conversion and MDF (sigmadelta) Is it possible?

Problem : GPIO PB7,8 is pull up in reset state.Reproduction: After Clearing Reset  (Reset Goes low)  the voltage on PB7 and PB8 goes high. uc is erased. We have external pull down connected to those pins (100k), but the signal stays at 2.5V Could you...