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Mini51 BSP
V3.02.002
The Board Support Package for Mini51 Series
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Mini51 series system clock definition file. More...
Go to the source code of this file.
Macros | |
#define | __XTAL12M (12000000UL) |
#define | __XTAL32K (32768UL) |
#define | __IRC22M (22118400UL) |
#define | __IRC10K (10000UL) |
#define | __XTAL __XTAL12M |
#define | __HSI (__IRC22M) /* Factory Default is internal 22MHz */ |
Functions | |
void | SystemCoreClockUpdate (void) |
Updates the SystemCoreClock with current core Clock retrieved from CPU registers. More... | |
Variables | |
uint32_t | SystemCoreClock |
uint32_t | CyclesPerUs |
Mini51 series system clock definition file.
Definition in file system_Mini51Series.h.
#define __HSI (__IRC22M) /* Factory Default is internal 22MHz */ |
Definition at line 34 of file system_Mini51Series.h.
#define __IRC10K (10000UL) |
Definition at line 32 of file system_Mini51Series.h.
#define __IRC22M (22118400UL) |
Definition at line 31 of file system_Mini51Series.h.
#define __XTAL __XTAL12M |
Definition at line 33 of file system_Mini51Series.h.
#define __XTAL12M (12000000UL) |
Definition at line 29 of file system_Mini51Series.h.
#define __XTAL32K (32768UL) |
Definition at line 30 of file system_Mini51Series.h.
void SystemCoreClockUpdate | ( | void | ) |
Updates the SystemCoreClock with current core Clock retrieved from CPU registers.
Update SystemCoreClock variable
None |
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 |
Cycles per micro second
Definition at line 21 of file system_Mini51Series.c.
uint32_t SystemCoreClock |
System Clock Frequency (Core Clock)
Definition at line 20 of file system_Mini51Series.c.