Sep 20, 2021
06:47 AM
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Sep 20, 2021
06:47 AM
Hello
I have uploaded a hex file into XMC1202-0032, using XMC1300 Bootkit and XMCFlasher.jar 1.1.1 050320181336
After I have programmed the MCU, I dumped the MCU's flash memory back to my PC.
I got a hex file full of AA
:020000041000EA
:10100000AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA40
:10101000AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA30
:10102000AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA20
:10103000AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA10
:10104000AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA00
:10105000AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAF0
:10106000AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAE0
it goes like that all the memory range.
If I remove and insert the bootkit from/into my PC, I dump again the MCU's flash memory back to my PC.
I got this time the hex file which I have uploaded .
Do you know why is this behaviour?
I have uploaded a hex file into XMC1202-0032, using XMC1300 Bootkit and XMCFlasher.jar 1.1.1 050320181336
After I have programmed the MCU, I dumped the MCU's flash memory back to my PC.
I got a hex file full of AA
:020000041000EA
:10100000AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA40
:10101000AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA30
:10102000AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA20
:10103000AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA10
:10104000AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA00
:10105000AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAF0
:10106000AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAE0
it goes like that all the memory range.
If I remove and insert the bootkit from/into my PC, I dump again the MCU's flash memory back to my PC.
I got this time the hex file which I have uploaded .
Do you know why is this behaviour?
Solved! Go to Solution.
- Tags:
- IFX
- xmcflasher
1 Solution
Oct 25, 2021
01:40 AM
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Oct 25, 2021
01:40 AM
Hi,
The default location goes to the address AAA since while reading the device, it reads all the flash location and also may be the hexfile is not overwriting the complete flash.
Regards
Alakananda
1 Reply
Oct 25, 2021
01:40 AM
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Oct 25, 2021
01:40 AM
Hi,
The default location goes to the address AAA since while reading the device, it reads all the flash location and also may be the hexfile is not overwriting the complete flash.
Regards
Alakananda