详细说明：文件包含了开发motorola mc9s12uf32单片机一些源码。 　1、USB device 实现 　2、CF卡读取 　3、SD卡读取 　4、ATA硬盘读取- The document contained has developed motorola the mc9s12uf32 monolithic integrated circuit some source codes. 1st, USB device realizes 2, the CF card reads takes 3, the SD card reads takes 4, the ATA hard disk reads takes 文件列表: mc9s12uf32 ..........\ata ..........\...\sources ..........\...\.......\atams_processor.c ..........\...\.......\ata_driver.c ..........\...\.......\ata_extern.h ..........\...\.......\ata_includes.h ..........\...\.......\ata_processor.c ..........\CF ..........\..\sources ..........\..\.......\cfms_processor.c ..........\..\.......\cf_driver.c ..........\..\.......\cf_extern.h ..........\..\.......\cf_includes.h ..........\..\.......\cf_processor.c ..........\..\.......\test_includes.h ..........\SD ..........\..\sources ..........\..\.......\sdms_processor.c ..........\..\.......\sd_driver.c ..........\..\.......\sd_extern.h ..........\..\.......\sd_includes.h ..........\..\.......\sd_Isr.c ..........\..\.......\sd_processor.c ..........\usb ..........\...\sources ..........\...\.......\usb_descriptor.h ..........\...\.......\usb_extern.h ..........\...\.......\usb_includes.h ..........\...\.......\usb_init.c ..........\...\.......\usb_isr.c ..........\...\.......\usb_processor.c ..........\...\.......\usb_utlities.c……