AnsweredAssumed Answered

Timer break function DMA request bit (BDE) documentation error (RM0091)?

Question asked by zagrebnoy.yurij on May 11, 2016
Latest reply on May 11, 2016 by waclawek.jan
In the description of a break function of TIM1 there is the following statement (in 16.3.12):

The break status flag (BIF bit in the TIMx_SR register) is set. An interrupt can be
generated if the BIE bit in the TIMx_DIER register is set. A DMA request can be sent if
the BDE bit in the TIMx_DIER register is set.

I really need this functionality, but there's no BDE bit neither in register description (16.4.4 - TIM1_DIER) nor in header files (CMSIS/stm32f030x6.h - no TIM_DIER_BDE bit).

Does this bit really exist in the STM32F0x MCU or it is a documentation error?

Outcomes