STM32通过SDIO读写内存卡数据的程序，并将测试信息通过串口在电脑上显示出来，经过调试，可以使用-野火M3-SDIO\datasheet\SD协议2.0.rar.............\.........\SD卡引脚定义.pdf.............\.........\TF卡.pdf.............\.........\tf卡座.pdf.............\readme.txt.............\程序\CMSIS\core_cm3.c.............\....\.....\core_cm3.h.............\....\.....\startup_stm32f10x_hd.s.............\....\.....\stm32f10x.h.............\....\.....\system_stm32f10x.c.............\....\.....\system_stm32f10x.h.............\....\FWlib\inc\misc.h.............\....\.....\...\stm32f10x_adc.h.............\....\.....\...\stm32f10x_bkp.h.............\....\.....\...\stm32f10x_can.h.............\....\.....\...\stm32f10x_cec.h.............\....\.....\...\stm32f10x_crc.h.............\....\.....\...\stm32f10x_dac.h.............\....\.....\...\stm32f10x_dbgmcu.h.............\....\.....\...\stm32f10x_dma.h.............\....\.....\...\stm32f10x_exti.h.............\....\.....\...\stm32f10x_flash.h.............\....\.....\...\stm32f10x_fsmc.h.............\....\.....\...\stm32f10x_gpio.h.............\....\.....\...\stm32f10x_i2c.h.............\....\.....\...\stm32f10x_iwdg.h.............\....\.....\...\stm32f10x_pwr.h.............\....\.....\...\stm32f10x_rcc.h.............\....\.....\...\stm32f10x_rtc.h.............\....\.....\...\stm32f10x_sdio.h.............\....\.....\...\stm32f10x_spi.h.............\....\.....\...\stm32f10x_tim.h.............\....\.....\...\stm32f10x_usart.h.............\....\.....\...\stm32f10x_wwdg.h.............\....\.....\src\misc.c.............\....\.....\...\stm32f10x_adc.c.............\....\.....\...\stm32f10x_bkp.c.............\....\.....\...\stm32f10x_can.c.............\....\.....\...\stm32f10x_cec.c.............\....\.....\...\stm32f10x_crc.c.............\....\.....\...\stm32f10x_dac.c.............\....\.....\...\stm32f10x_dbgmcu.c.............\....\.....\...\stm32f10x_dma.c.............\....\.....\...\stm32f10x_exti.c.............\....\.....\...\stm32f10x_flash.c.............\....\.....\...\stm32f10x_fsmc.c.............\....\.....\...\stm32f10x_gpio.c.............\....\.....\...\stm32f10x_i2c.c.............\....\.....\...\stm32f10x_iwdg.c.............\....\.....\...\stm32f10x_pwr.c.............\....\.....\...\stm32f10x_rcc.c.............\....\.....\...\stm32f10x_rtc.c.............\....\.....\...\stm32f10x_sdio.c.............\....\.....\...\stm32f10x_spi.c.............\....\.....\...\stm32f10x_tim.c.............\....\.....\...\stm32f10x_usart.c.............\....\.....\...\stm32f10x_wwdg.c.............\....\Listing\startup_stm32f10x_hd.lst.............\....\.......\systick.map.............\....\output\core_cm3.crf.............\....\......\core_cm3.d.............\....\......\core_cm3.o.............\....\......\main.crf.............\....\......\main.d.............\....\......\main.o.............\....\......\misc.crf.............\....\......\misc.d.............\....\......\misc.o.............\....\......\sdio_sdcard.crf.............\....\......\sdio_sdcard.d.............\....\......\sdio_sdcard.o.............\....\......\startup_stm32f10x_hd.d.............\....\......\startup_stm32f10x_hd.o.............\....\......\stm32f10x_dma.crf.............\....\......\stm32f10x_dma.d.............\....\......\stm32f10x_dma.o.............\....\......\stm32f10x_gpio.crf.............\....\......\stm32f10x_gpio.d.............\....\......\stm32f10x_gpio.o.............\....\......\stm32f10x_it.crf.............\....\......\stm32f10x_it.d.............\....\......\stm32f10x_it.o.............\....\......\stm32f10x_rcc.crf.............\....\......\stm32f10x_rcc.d.............\....\......\stm32f10x_rcc.o.............\....\......\stm32f10x_sdio.crf.............\....\......\stm32f10x_sdio.d.............\....\......\stm32f10x_sdio.o.............\....\......\stm32f10x_usart.crf.............\....\......\stm32f10x_usart.d.............\....\......\stm32f10x_usart.o.............\....\......\system_stm32f10x.crf.............\....\......\system_stm32f10x.d.............\....\......\system_stm32f10x.o.............\....\......\systick.axf.............\....\......\systick.hex.............\....\......\systick.htm.............\....\......\systick.lnp.............\....\......\systick.plg.............\....\......\systick.sct……