1、功能说明
    1、GTIMA1 CH1 CH2 CH3 CH4 达到CC值后输出翻转，并且比较值累加

2、使用环境
    软件开发环境：KEIL MDK-ARM V5.34
    软件开发环境：IAR EWARM 8.50.1

    芯片支持：
        N32H730  
        N32H735   
        N32H735EC
        N32H760
        N32H762
        N32H765
        N32H765EC
        N32H785
        N32H785EC
        N32H787

3、使用说明
    系统配置；
        1、时钟源：HSI+PLL
        2、系统时钟频率：
            M7核: 600MHz
		3、中断：
			GTIMA1 比较中断打开
		4、端口配置：
			PA0选择为GTIMA1的CH1输出
			PA1选择为GTIMA1的CH2输出
			PA2选择为GTIMA1的CH3输出
			PA3选择为GTIMA1的CH4输出
		5、TIM：
			GTIMA1 配置好CH1 CH2 CH3 CH4的比较值输出翻转，并打开比较中断
使用方法：
	1、编译后打开调试模式，用示波器或者逻辑分析仪观察GTIMA1 的CH1 CH2 CH3 CH4的波形
	2、每当达到比较值时，输出翻转，并且再增加同样的比较值，波形占空比为50%

4、注意事项
    无
    
1. Function description
    1. When GTIMA1 CH1 CH2 CH3 CH4 reaches the CC value, the output is reversed, and the comparison value is accumulated

2. Development environment
    Software development environment: KEIL MDK-ARM V5.34
    Software development environment: IAR EWARM 8.50.1

    Supported chips:
        N32H730  
        N32H735   
        N32H735EC
        N32H760
        N32H762
        N32H765
        N32H765EC
        N32H785
        N32H785EC
        N32H787

3. How to use
   System Configuration:
        1. Clock source: HSI+PLL
        2. System Clock frequency: 
            M7 Core:     600MHz
        2. Interruption:
			GTIMA1 compare interrupt is turned on
        3. Port configuration:
			PA0 is selected as the CH1 output of GTIMA1
			PA1 is selected as the CH2 output of GTIMA1
			PA2 is selected as the CH3 output of GTIMA1
			PA3 is selected as the CH4 output of GTIMA1
        4. TIM:
			GTIMA1 configures the comparison value output of CH1, CH2, CH3, CH4, and turns on the comparison interrupt
    Instructions:
        1. After compiling, turn on the debug mode and use an oscilloscope or logic analyzer to observe the waveform of CH1 CH2 CH3 CH4 of GTIMA1
        2. Whenever the comparison value is reached, the output is reversed, and the same comparison value is increased again, and the waveform duty cycle is 50%
4. Attention
    None

