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MINI51DE_BSP V3.02.004
The Board Support Package for Mini51DE Series MCU
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Mini51 series system clock init code and assert handler. More...
Go to the source code of this file.
Functions | |
void | SystemCoreClockUpdate (void) |
This function is used to update the variable SystemCoreClock and must be called whenever the core clock is changed. More... | |
Variables | |
uint32_t | SystemCoreClock = __HSI |
uint32_t | CyclesPerUs = (__HSI / 1000000) |
Mini51 series system clock init code and assert handler.
Definition in file system_Mini51Series.c.
void SystemCoreClockUpdate | ( | void | ) |
This function is used to update the variable SystemCoreClock and must be called whenever the core clock is changed.
Updates the SystemCoreClock with current core Clock retrieved from CPU registers.
None. |
None. |
Definition at line 31 of file system_Mini51Series.c.
uint32_t CyclesPerUs = (__HSI / 1000000) |
Cycles per micro second
Definition at line 21 of file system_Mini51Series.c.
uint32_t SystemCoreClock = __HSI |
System Clock Frequency (Core Clock)
Definition at line 20 of file system_Mini51Series.c.