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#if defined (STM32F10X_LD_VL) || (defined STM32F10X_MD_VL) || (defined STM32F10X_HD_VL)4 J; Q; g3 X0 F8 F2 l. d" K
/* #define SYSCLK_FREQ_HSE HSE_VALUE */( d* M" y% D" C; Y, A
#define SYSCLK_FREQ_24MHz 24000000% [5 G, t6 ^0 h" E2 H
#else7 x1 s+ G/ {: Y+ C3 c6 a
/* #define SYSCLK_FREQ_HSE HSE_VALUE */ ]1 H6 w6 Z! \3 S1 Q6 B: P$ Z
/* #define SYSCLK_FREQ_24MHz 24000000 */$ X- [% c3 K( @. Z* S; j
/* #define SYSCLK_FREQ_36MHz 36000000 */
, a# ^, w# Q- `/* #define SYSCLK_FREQ_48MHz 48000000 */$ u& b( J B2 J
/* #define SYSCLK_FREQ_56MHz 56000000 */
/ q1 v" k$ A; y2 x' g, ~0 p#define SYSCLK_FREQ_72MHz 72000000
* Q+ m, F8 W; y4 G5 n. B, z; l#endif
0 I7 ^! k5 P q( o上面的LD,MD,HD不过是FLASH密度,怎么和晶体有关系了?+ C+ K' f s2 i+ [
% H# p8 `. K) s7 _ P8 }
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