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STM32F100RC Missing TIM12-17

ankuch
Associate II
Posted on March 28, 2015 at 17:59

Hello.

I try enable TIM12-17 but TIM12EN-TIM17EN not set to 1 (always 0) in APB1ENR and APB2ENR.

?an you help me?

Thanks.

#stm32f100rc
13 REPLIES 13
jurgen
Associate II
Posted on October 29, 2015 at 09:41

Hello,

Has this ever been fixed or answered? I'm facing the same problem with an STM32F100RC that I have here. I'm unable to use TIMER 12 (even enabling TIM12EN in RCC_APB1ENR isn't working).

Kind regards.

jurgen
Associate II
Posted on October 29, 2015 at 11:49

Sorry I don't have any access to that link. Can you resend a valid one?

Thanks in advance

Amel NASRI
ST Employee
Posted on October 29, 2015 at 14:48

Hi logie.jurgen,

The other discussion is

https://my.st.com/public/STe2ecommunities/mcu/Lists/cortex_mx_stm32/Flat.aspx?RootFolder=/public/STe2ecommunities/mcu/Lists/cortex_mx_stm32/STM32F100RC%20revisions

.

As I said there, please check the used revision of STM32F100 device. To do it, read the exact value of ''DEV_ID'' field in DBGMCU_IDCODE register (0xE0042000):

- If the value is 0x420 or 0x428, refer to RM0041

- Otherwise, refer to RM0

-Mayla-

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