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Remove hardcoded PLL_M value

This commit is contained in:
mux 2014-01-21 14:40:05 +02:00
parent 7280f79088
commit e9c01dea32
1 changed files with 3 additions and 3 deletions
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6
stm/system_stm32f4xx.c
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@ -54,9 +54,9 @@
*-----------------------------------------------------------------------------
* APB2 Prescaler | 2
*-----------------------------------------------------------------------------
* HSE Frequency(Hz) | 8000000 changed dpgeorge
* HSE Frequency(Hz) | HSE_VALUE
*-----------------------------------------------------------------------------
* PLL_M | 8 changed dpgeorge
* PLL_M | (HSE_VALUE/1000000)
*-----------------------------------------------------------------------------
* PLL_N | 336
*-----------------------------------------------------------------------------
@ -251,7 +251,7 @@
/************************* PLL Parameters *************************************/
/* PLL_VCO = (HSE_VALUE or HSI_VALUE / PLL_M) * PLL_N */
#define PLL_M 8
#define PLL_M (HSE_VALUE/1000000)
/* USB OTG FS, SDIO and RNG Clock = PLL_VCO / PLLQ */
#define PLL_Q 7