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关于C6748 NAND BOOT的疑问

ruofei yang
Prodigy 190 points
Other Parts Discussed in Thread: TMS320C6748

我发现C6748的BOOT 模式有一些讲的不清楚，故有疑问，还望大家解答

在C6748的开发板TMS320C6748 DSP Development Kit (LCDK)上说明 NAND BOOT是  BOOT[4:1] 为0111. 参考的图纸是NAND 16bit

但是文档TMS320C6748/C6746/C6742 Bootloader Application Report (SPRAAT2)里面Boot Mode Selection Table里面说明却是：BOOT[4:1] 为0111 NAND 8bit, 而1000才是NAND 16bit.

所以才有这样的疑惑： NAND 16bit到底是BOOT[4:1]  0111还是1000.