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DMA_CSELR_C1S in stm32f030xc.h

Uwe Bonnes
Principal III

‎2016-03-21 04:36 AM

Posted on March 21, 2016 at 12:36

  * @file    stm32f030xc.h

  * @author  MCD Application Team

  * @version V2.2.3

  * @date    29-January-2016

define DMA_CSELRxxx related items. RM0001 says that DMA_CSELR is only applicable to STM32F09x.  What holds?
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3 REPLIES 3
Nesrine M_O
Lead II

‎2016-03-22 01:40 AM

Posted on March 22, 2016 at 09:40

Hi bonnes.uwe,

The STM32F0 Series related reference manuals RM0360 (Rev3) and RM0091 (Rev8) don’t mention this information.

So could you please precise on witch document you have found it?

-Syrine-

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Uwe Bonnes
Principal III

‎2016-03-22 12:19 PM

Posted on March 22, 2016 at 20:19

The header file stm32f030xc.h defines DMA_CSELR_C1S and friends.

So please look in the header file!

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Nesrine M_O
Lead II

‎2016-03-23 04:02 AM

Posted on March 23, 2016 at 12:02

Hi bonnes.uwe,

•In the RM0091 Reference manual related to STM32F0x1/STM32F0x2/STM32F0x8 devices, it is mentioned that the DMA channel selection register is present only on STM32F09x devices.

•In the RM0360 Reference manual related to STM32F030x4/6/8/C and STM32F070x6/B it is mentioned that the DMA channel selection register is present only on STM32F030xC devices.

•I checked the last release of the F0 HAL library (1.5.0) and the register is only present on stm32f030xc.h, stm32f091xc.h and stm32f098xx.h files as described in the reference manuals.

-Syrine-

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