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MSP430F5244: BSL Program download failure

Part Number: MSP430F5244
Other Parts Discussed in Thread: UNIFLASH

Use the TI MSP-GANG programmer to download the program, use the BSL mode

Once the program has been downloaded, problems will occur when it is downloaded again ,The program download fails when it reaches the "verification" step; at this time, use the MSP-GANG programmer to read the program code and find that the code is empty. 

Only the programming step is passed,use the MSP-GANG programmer to read the program code and it is still empty。The specific error reported by the MSP-GANG programmer is as follows:

Executing Main Process...
.............
  2 : Get Password
  3 : Get Password
  4 : init target
  5 : Loading FBSL
  6 : Starting FBSL
  7 : erasing-Info
  8 : erasing-Info
  9 : erasing-Info
 10 : erasing-Main
 11 : erasing-Main
 12 : erasing-Main
 13 : erasing-Main
 14 : erasing-Main
 15 : Blank-1800
 16 : Blank-1880
 17 : Blank-1900
 18 : Blank-4400
 19 : Blank-8000
 20 : Blank-10000
 21 : Blank-18000
 22 : Blank-20000
 23 : Write-4400
 24 : Write-8000
 25 : Write-FFDC
 26 : Write-FFE2
 27 : Write-FFEA
 28 : Write-FFF0
 29 : Write-FFFE
 30 : 
ERROR 58: Verification Error
Failed
ERROR 58: Verification Error

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