Part Number:TMS320VC5507
这是我用Matlab导出来的dat文件
这是加载后存储空间中的数据
Shine:
下面是TI .dat 头信息的说明。您的.dat文件中pageNum是0,请查看程序空间是否正确?The header information for data files uses this syntax:
MagicNumber }}–> }}–>Format StartingAddress PageNum Length [NewFormat]
MagicNumber—fixed at 1651.
Format—a number from 1 to 4, indicating the format of the samples in the file. This number represents a data format: (1) hexadecimal, (2) integer, (3) long, (4) float, or (9) Use new scheme
StartingAddress—starting address of the block that was saved.
PageNum—page number the block was taken from.
Length—number of samples in the block.
NewFormat—Format (9); the new scheme. This is optional when usign the legacy formats 1 – 4
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? ?:
我把.dat头信息的说明改了之后,数据空间还是不对
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Shine:
改成16bit的试试,如下格式: 1651 1 800 1 10
0x0000
0x0000
0x00000x0000
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? ?:
这个dat文件输出的位数是跟DSP的位数相关吗
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Shine:
我看到ccs help文档里.dat数据格式如下