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putyn
Employee
Employee
Hello,

A few days ago i killed the xc878 from one of my easy kit xc800 board - after i changed the ic im not able to upload code to the board using the usb to serial interface (some notes about the changed ic - on the board there is a SAF XC878 CM 16FFA but i didn't find the exact replacement instead i bought a SAX XC878 CLM 16FFA - from infineons sites it looks like it is the same ic but the SAX its automotive grade, couldn't find anything related to CM/CLM)

the ftdi on the board still works, i tested both the usb to uart and the usb to jtag(i used it to upload code with the debug option) but i can't use the fload application with the uart connection anymore

So my question - does the xc878 need some kind of bootloader or do i need to do something to get upload via uart working again ?

Any suggestion its appreciated,
Vlad
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3 Replies
Not applicable
Did you check whether you're using fload over udas?
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putyn
Employee
Employee
hey kamikaze,

im not sure how to check that, can you provide some details ?
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Not applicable
Are your Protocol, Interface and Target set up like this?
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