Mini51 BSP  V3.02.002
The Board Support Package for Mini51 Series
Functions
clk.c File Reference

MINI51 series CLK driver source file. More...

#include "Mini51Series.h"

Go to the source code of this file.

Functions

void CLK_DisableCKO (void)
 This function disable frequency output function. More...
 
void CLK_EnableCKO (uint32_t u32ClkSrc, uint32_t u32ClkDiv, uint32_t u32ClkDivBy1En)
 This function enable frequency divider module clock, enable frequency divider clock function and configure frequency divider. More...
 
void CLK_PowerDown (void)
 This function let system enter to Power-down mode. More...
 
void CLK_Idle (void)
 This function let system enter to Idle mode. More...
 
uint32_t CLK_GetHXTFreq (void)
 This function get external high frequency crystal frequency. The frequency unit is Hz. More...
 
uint32_t CLK_GetLXTFreq (void)
 This function get external low frequency crystal frequency. The frequency unit is Hz. More...
 
uint32_t CLK_GetHCLKFreq (void)
 This function get HCLK frequency. The frequency unit is Hz. More...
 
uint32_t CLK_GetCPUFreq (void)
 This function get CPU frequency. The frequency unit is Hz. More...
 
void CLK_SetHCLK (uint32_t u32ClkSrc, uint32_t u32ClkDiv)
 This function set HCLK clock source and HCLK clock divider. More...
 
void CLK_SetModuleClock (uint32_t u32ModuleIdx, uint32_t u32ClkSrc, uint32_t u32ClkDiv)
 This function set selected module clock source and module clock divider. More...
 
void CLK_SetSysTickClockSrc (uint32_t u32ClkSrc)
 This function set SysTick clock source. More...
 
void CLK_EnableSysTick (uint32_t u32ClkSrc, uint32_t u32Count)
 Enable System Tick counter. More...
 
void CLK_DisableSysTick (void)
 Disable System Tick counter. More...
 
void CLK_EnableXtalRC (uint32_t u32ClkMask)
 This function enable clock source. More...
 
void CLK_DisableXtalRC (uint32_t u32ClkMask)
 This function disable clock source. More...
 
void CLK_EnableModuleClock (uint32_t u32ModuleIdx)
 This function enable module clock. More...
 
void CLK_DisableModuleClock (uint32_t u32ModuleIdx)
 This function disable module clock. More...
 
void CLK_SysTickDelay (uint32_t us)
 This function execute delay function. More...
 
uint32_t CLK_WaitClockReady (uint32_t u32ClkMask)
 This function check selected clock source status. More...
 

Detailed Description

MINI51 series CLK driver source file.

Version
V1.00
Revision
31
Date
15/10/06 10:16a
Note
SPDX-License-Identifier: Apache-2.0 Copyright (C) 2013~2015 Nuvoton Technology Corp. All rights reserved.

Definition in file clk.c.