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TMS320C6748外挂NAND FLASH如何用烧录器烧写程序?



NAND FLASH用烧录器先烧好程序后再贴片上去DSP无法启动,通过串口在线烧写NAND FLASH可以正常启动,NAND FLASH型号MT29F8G08ABABAWP-IT:B,烧录器用的是ELNEC的BeeProg2,烧录器配置如下:

擦除配置

烧写配置

请问用烧录器烧写NAND FLASH该如何配置?

  • 你好,首先有一个好的对比的方法来查问题,就是“串口在线烧写NAND FLASH可以正常启动”,此时读取NAND中烧写的数据与地址信息,和烧录器烧写的NAND中的数据和地址信息对比一下,看看两种固件在NAND中有什么区别?