求助，能否提供一个CH32V307的FSMC同步方式的例程？

使用如下配置FSMC没有同步时钟输出


void FSMC_SRAM_Init(void)
{
    FSMC_NORSRAMInitTypeDef  FSMC_NORSRAMInitStructure={0};
    FSMC_NORSRAMtimingInitTypeDef  readWriteTiming={0};
    GPIO_InitTypeDef  GPIO_InitStructure={0};


    RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOB | RCC_APB2Periph_GPIOD | RCC_APB2Periph_GPIOE,ENABLE);
    RCC_AHBPeriphClockCmd(RCC_AHBPeriph_FSMC,ENABLE);


    /* FSMC_NADV */
    GPIO_InitStructure.GPIO_Pin = GPIO_Pin_7;
    GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP;
    GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
    GPIO_Init(GPIOB, &GPIO_InitStructure);


    GPIO_InitStructure.GPIO_Pin = GPIO_Pin_0|GPIO_Pin_1|GPIO_Pin_3|GPIO_Pin_4|GPIO_Pin_5|GPIO_Pin_7|GPIO_Pin_8|GPIO_Pin_9|GPIO_Pin_10|GPIO_Pin_11|GPIO_Pin_12|GPIO_Pin_13|GPIO_Pin_14|GPIO_Pin_15;
    GPIO_Init(GPIOD, &GPIO_InitStructure);


    GPIO_InitStructure.GPIO_Pin = GPIO_Pin_0|GPIO_Pin_1|GPIO_Pin_2|GPIO_Pin_3|GPIO_Pin_4|GPIO_Pin_5|GPIO_Pin_6|GPIO_Pin_7|GPIO_Pin_8|GPIO_Pin_9|GPIO_Pin_10|GPIO_Pin_11|GPIO_Pin_12|GPIO_Pin_13|GPIO_Pin_14|GPIO_Pin_15;
    GPIO_Init(GPIOE, &GPIO_InitStructure);


    readWriteTiming.FSMC_AddressSetupTime = 0x00;
    readWriteTiming.FSMC_AddressHoldTime = 0x00;
    readWriteTiming.FSMC_DataSetupTime = 0x03;
    readWriteTiming.FSMC_BusTurnAroundDuration = 0x00;
    readWriteTiming.FSMC_CLKDivision = 0x00;
    readWriteTiming.FSMC_DataLatency = 0x00;
    readWriteTiming.FSMC_AccessMode = FSMC_AccessMode_D;


    FSMC_NORSRAMInitStructure.FSMC_Bank = FSMC_Bank1_NORSRAM1;
    FSMC_NORSRAMInitStructure.FSMC_DataAddressMux = FSMC_DataAddressMux_Enable;
    FSMC_NORSRAMInitStructure.FSMC_MemoryType =FSMC_MemoryType_PSRAM;
    FSMC_NORSRAMInitStructure.FSMC_MemoryDataWidth = FSMC_MemoryDataWidth_16b;
    FSMC_NORSRAMInitStructure.FSMC_BurstAccessMode =FSMC_BurstAccessMode_Enable;
    FSMC_NORSRAMInitStructure.FSMC_WaitSignalPolarity = FSMC_WaitSignalPolarity_Low;
    FSMC_NORSRAMInitStructure.FSMC_AsynchronousWait=FSMC_AsynchronousWait_Disable;
    FSMC_NORSRAMInitStructure.FSMC_WrapMode = FSMC_WrapMode_Disable;
    FSMC_NORSRAMInitStructure.FSMC_WaitSignalActive = FSMC_WaitSignalActive_BeforeWaitState;
    FSMC_NORSRAMInitStructure.FSMC_WriteOperation = FSMC_WriteOperation_Enable;
    FSMC_NORSRAMInitStructure.FSMC_WaitSignal = FSMC_WaitSignal_Disable;
    FSMC_NORSRAMInitStructure.FSMC_ExtendedMode = FSMC_ExtendedMode_Disable;
    FSMC_NORSRAMInitStructure.FSMC_WriteBurst = FSMC_WriteBurst_Disable;
    FSMC_NORSRAMInitStructure.FSMC_ReadWriteTimingStruct = &readWriteTiming;
    FSMC_NORSRAMInitStructure.FSMC_WriteTimingStruct = &readWriteTiming;


    FSMC_NORSRAMInit(&FSMC_NORSRAMInitStructure);
//    FSMC_Bank1->BTCR[0] = 0x00001197;
//    FSMC_Bank1->BTCR[1] = 0x30000300;
    FSMC_NORSRAMCmd(FSMC_Bank1_NORSRAM1, ENABLE);
}