This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TMS320F280049C: 程序在线升级解析Hex文件问题

Part Number: TMS320F280049C


28335、28377、28388hex文件开头:

AA 00 00 00 00 00 00 00 00 08 00 02 08 00 48 1C
D4 08 C8 01 E5 00 0F 02 01 4F 03 8F 02 E7 08 1C 08 5E 08 B2 08 EF 05 5F
CF 31 13 08 BF 9F 06 5F 52 80 FF EE EF EF FF EF 01 03 07 0F 1F 3F 7F FF
8E 9F 14 92 08 AD EF 6C FF 6F BF 25 60 08 66 08 E7 08 04 00 5A FF 08 03

280049hex文件开头:

$A80000,
48 E1             实际查看寄存器数据0048   2AE1
$A81000,       实际查看寄存器数据7622   761F.。。。。。。高88位没有了
22 1F E0 24 01 20 03 20 0C 1F E6 00 FD 00 FE 1F 48 08 03 09 08 03 02 05
08 03 03 09 1F E0 00 FF A9 00 00 08 1F E0 00 FF A9 00 00 1F E6 00 02 00
01 1F EC 00 F0 0A 00 1A 07 00 69 06 22 1F E0 20 FC 20 F3 24 FE 1A 69 06
1B F0 00 BD 30 00 42 16 22 1F D0 04 01 1F 33 21 00 1A 80 BE 30 F1 17 02
01 C3 FF 06

问题1、问什么280049hex与其他芯片格式不同

问题2、hex文件为什么只有低8位