1、功能说明
    此示例描述了通过SHRTIM输出多通道PWM波形

2、使用环境
    软件开发环境：KEIL MDK-ARM 5.34
                  IAR EWARM 8.50.1

    芯片支持：
        N32H760
        N32H762
        N32H765
        N32H785
        N32H785EC
        N32H787

3、使用说明
    系统配置：
        1、 时钟源：
            HSE=25M,SHRPLL=312.5M,M7 clock = 600M,  
            SHRTIM clock(SHRPLL) = 312.5M，High-resolution clock = 10GHz。
        2、 端口配置：
            SHRTIM2_TA1 (PF0)
            SHRTIM2_TB1 (PF2)
            SHRTIM2_TC1 (PF4)
            SHRTIM2_TD1 (PH2)
            SHRTIM2_TE1 (PH4)
            SHRTIM2_TF1 (PF14)
        3、SHRTIM：
            SHRTIM2 TIMx(x=A 到 E)的 PWM 频率为 200KHz
            TIMx(x=A 到 F)的 PWM 频率为 2MHz
            SHRTIM2 TIMA TA1 占空比 = (SHRTIM2_TIMA_CMP1 / SHRTIM2_TIMA_PER) * 100 = 12.5%
            SHRTIM2 TIMB TB1 占空比 = (SHRTIM2_TIMB_CMP1 / SHRTIM2_TIMB_PER) * 100 = 25%
            SHRTIM2 TIMC TC1 占空比 = (SHRTIM2_TIMC_CMP1 / SHRTIM2_TIMC_PER) * 100 = 38%
            SHRTIM2 TIMD TD1 占空比 = (SHRTIM2_TIMD_CMP1 / SHRTIM2_TIMD_PER) * 100 = 50%
            SHRTIM2 TIME TE1 占空比 = (SHRTIM2_TIME_CMP1 / SHRTIM2_TIME_PER) * 100 = 63%
            SHRTIM2 TIMF TF1 占空比 = (SHRTIM2_TIMF_CMP1 / SHRTIM2_TIMF_PER) * 100 = 80%
    使用方法： 
        1、编译后打开调试。可以使用示波器或逻辑分析仪显示TA1~TF1的PWM 波形。

4、注意事项
    无
    
    
1. Function description
    This example describes outputting a PWM waveform via SHRTIM

2. Development environment
    Software development environment: KEIL MDK-ARM 5.34
    MCU suppport: 
        N32H760
        N32H762
        N32H765
        N32H785
        N32H785EC
        N32H787

3. How to use
    System Configuration:
        1. clock source
            HSE=25M,SHRPLL=312.5M,M7 clock = 600M,  
            SHRTIM clock(SHRPLL) = 312.5M，High-resolution clock = 10GHz。
        2. Port configuration:
            SHRTIM2_TA1 (PF0)
            SHRTIM2_TB1 (PF2)
            SHRTIM2_TC1 (PF4)
            SHRTIM2_TD1 (PH2)
            SHRTIM2_TE1 (PH4)
            SHRTIM2_TF1 (PF14)
        3. SHRTIM： 
            SHRTIM2 TIMx(x=A 到 E)的 PWM 频率为 200KHz
            The PWM frequency of TIMx (x = A to F) is 2MHz
            SHRTIM2 TIMA TA1 duty cycle = (SHRTIM2_TIMA_CMP1 / SHRTIM2_TIMA_PER) * 100 = 12.5%
            SHRTIM2 TIMB TB1 duty cycle = (SHRTIM2_TIMB_CMP1 / SHRTIM2_TIMB_PER) * 100 = 25%
            SHRTIM2 TIMC TC1 duty cycle = (SHRTIM2_TIMC_CMP1 / SHRTIM2_TIMC_PER) * 100 = 38%
            SHRTIM2 TIMD TD1 duty cycle = (SHRTIM2_TIMD_CMP1 / SHRTIM2_TIMD_PER) * 100 = 50%
            SHRTIM2 TIME TE1 duty cycle = (SHRTIM2_TIME_CMP1 / SHRTIM2_TIME_PER) * 100 = 63%
            SHRTIM2 TIMF TF1 duty cycle = (SHRTIM2_TIMF_CMP1 / SHRTIM2_TIMF_PER) * 100 = 80%
    Instructions:
        1. After compilation, open debugging. An oscilloscope or logic analyzer can be used to display the PWM waveform of TA1~TF1.
4. Attention
     None