STM32F100C8 用STMISP下载程序后不运行

fsmith 提问时间：2011-11-17 16:27 /

各位同仁：

大家好，最近在接触stm32的开发，遇到些问题，希望能给予帮助，将十分感谢！

我用MDK4.21编译的STM32程序，生成HEX文件。BOOT0置1，BOOT1置0，通过FLASH LOADER DEMOSTRATOR 串口下载时，勾上：JUMP TO PROGRAM 不能运行。下载完成后，BOOT0置0，BOOT1置1，重启单片机仍不能运行.
到底怎么回事?

用了一个最简单的测试程序，如下代码：

#include "stm32f10x.h"

GPIO_InitTypeDef GPIO_InitStructure;
ErrorStatus HSEStartUpStatus;
void RCC_Configuration(void)
{
/* RCC system reset(for debug purpose) */
RCC_DeInit();

/* Enable HSE */
RCC_HSEConfig(RCC_HSE_ON);

/* Wait till HSE is ready */
HSEStartUpStatus = RCC_WaitForHSEStartUp();
if(HSEStartUpStatus == SUCCESS)
{
/* Enable Prefetch Buffer */
FLASH_PrefetchBufferCmd(FLASH_PrefetchBuffer_Enable);

    /* Flash 2 wait state */
    FLASH_SetLatency(FLASH_Latency_2);

    /* HCLK = SYSCLK */
    RCC_HCLKConfig(RCC_SYSCLK_Div1);

    /* PCLK2 = HCLK */
    RCC_PCLK2Config(RCC_HCLK_Div1);

/* PCLK1 = HCLK/2 */
RCC_PCLK1Config(RCC_HCLK_Div2);

/* PLLCLK = 8MHz * 9 = 72 MHz */
RCC_PLLConfig(RCC_PLLSource_HSE_Div1, RCC_PLLMul_6);

/* Enable PLL */
RCC_PLLCmd(ENABLE);

    /* Wait till PLL is ready */
    while(RCC_GetFlagStatus(RCC_FLAG_PLLRDY) == RESET)
    {
    }

/* Select PLL as system clock source */
RCC_SYSCLKConfig(RCC_SYSCLKSource_PLLCLK);

    /* Wait till PLL is used as system clock source */
    while(RCC_GetSYSCLKSource() != 0x08)
    {
    }
}
RCC_AHBPeriphClockCmd(RCC_AHBPeriph_FSMC, ENABLE);
/* Enable GPIO_LED clock */
RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOB, ENABLE);

}

void LED_Init(void)
{
RCC_APB2PeriphClockCmd(RCC_APB2Periph_AFIO, ENABLE);
RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOB, ENABLE);
GPIO_PinRemapConfig(GPIO_Remap_SWJ_Disable, ENABLE);
// 改变指定管脚的映射 GPIO_Remap_SWJ_Disable SWJ 完全禁用（JTAG+SW-DP）
GPIO_PinRemapConfig(GPIO_Remap_SWJ_JTAGDisable , ENABLE);
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_8 | GPIO_Pin_9 | GPIO_Pin_10;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP;
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_10MHz;
GPIO_Init(GPIOB, &GPIO_InitStructure);
}

void NVIC_Configuration(void)
{
#ifdef VECT_TAB_RAM
/* Set the Vector Table base location at 0x20000000 */
NVIC_SetVectorTable(NVIC_VectTab_RAM, 0x0);
#else /* VECT_TAB_FLASH */
/* Set the Vector Table base location at 0x08000000 */
NVIC_SetVectorTable(NVIC_VectTab_FLASH, 0x0);
#endif
}
void Delay(vu32 nCount)
{
for(; nCount != 0; nCount--);
}

int main(void)
{
#ifdef DEBUG
debug();
#endif
SystemInit();
RCC_Configuration();
NVIC_Configuration();
LED_Init();
for( ; ;)
{
   GPIO_SetBits(GPIOB, GPIO_Pin_9);
   Delay(0x8ffff);
   GPIO_SetBits(GPIOB, GPIO_Pin_10);
   Delay(0x8ffff);
}
}
#ifdef DEBUG
/*******************************************************************************
* Function Name : assert_failed
* Description    : Reports the name of the source file and the source line number
*                  where the assert_param error has occurred.
* Input          : - file: pointer to the source file name
*                  - line: assert_param error line source number
* Output         : None
* Return         : None
*******************************************************************************/
void assert_failed(u8* file, u32 line)
{
/* User can add his own implementation to report the file name and line number,
     ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */

/* Infinite loop */
while (1)
{
}
}
#endif

是不是在MDK4.01设置不对!
谁遇到过这样的问题?请高手帮忙分析一下!

PS: 复位电路没有问题，如附件reset.bmp

MCU电路图如下面附件MCU+Schematic.pdf

希望大家帮着检查一下吧，谢谢