TMS320F28035: how to program with bin or coff file?

i use uniflash

program -> save/export Memory

for tms320f28035

start address 0x3E8000  & length 0xfff8 then add range and brows file

which format must be select? .COFF or .BIN 8bit for write on other chip

You can use either format. Just be sure to select the same format when trying to program it on the other chip

thanks for answer

but something wrong

for sample

i write my program .out file on tms320f28035 and reset then program run ,every thing is ok.

then i read flash start address 0x3E8000 and length 0xfff8 save format bin file 8 bit

then write this file and reset but tms320f28035 not worked

Do the contents of the bin file look correct? If so, then the issue is likely not a tools issue but something specific to the device environment that is preventing the application from running correctly.

I would first check that the generated bin file is correct.

file not empty

i checked file.

data in .coff file like part of .out file

except header 

how to write .coff file on tms320f28035

A quick sanity test is a good start. If you have a way to view the binary data as hex, you can do a comparison with the values you see in the CCS memory browser view

file not empty

i checked file.

data in .coff file like part of .out file

except header 

how to write .coff file on tms320f28035

When exporting the memory, you can specify the format. It defaults to BIN but you can select COFF instead.

how to write .coff file on tms320f28035

write, not read

COFF files are supported by UniFlash. Simply specify the COFF file as the flash image to use.