Nand flash 读写程序 C语言代码，可以给U盘开发者参考 可以读写三星各种型号的Nand flash芯片-NAND flash reader C-language code, for U-reference developers can read and write various models of Samsung's NAND flash chips

AT89C51SND1C方案mp3资料,使用三星FLASH.-AT89C51SND1C mp3 program information, the use of Samsung FLASH.

U盘固件的例子，MCU是ARM7公司的。Flash是三星公司的。Flash大小128MB。已经通过验证-U disk firmware example, MCU is the ARM7' s. Flash is a Samsung. Flash size 128MB. Has been validated