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Unable to start debug session on MPC5748G board. download stops at 98%

Question asked by veeresh ambe on Feb 3, 2019
Latest reply on Feb 12, 2019 by Jiri Kral

Hello,

I am using the MPC5748G board and I am facing an issue while debugging the code. I have compiled the linflex example provided on the website and earlier it was running fine. Currentlywhile starting a debug session the progress bar stops at 98% and nothing happens further.

 

There is no reset escalation on the board. I have monitored the reset line on the board. After power on it goes low and then goes and stays high.

 

I have gone through similar problems posted by other users and the only way by which I can recover the board is using a 400USD debug probe which i don't have.

 

Please help. Any guidance would be really helpful as we have very strict customer deadlines.

 

The log while downloading the elf file is as below.

 

Connection from "127.0.0.1" via 127.0.0.1
Copyright 2017 P&E Microcomputer Systems,Inc.
Command Line :C:\NXP\S32DS_Power_v2017.R1\eclipse\plugins\com.pemicro.debug.gdbjtag.ppc_1.7.2.201709281658\win32\pegdbserver_power_console -device=MPC5748G -startserver -singlesession -serverport=7224 -gdbmiport=6224 -interface=OPENSDA -speed=5000 -port=8
 
CMD>RE
 
Initializing.
MPC574xC Device detected.
Target has been RESET and is active.
CMD>CM C:\NXP\S32DS_Power_v2017.R1\eclipse\plugins\com.pemicro.debug.gdbjtag.ppc_1.7.2.201709281658\win32\gdi\P&E\nxp_mpc5748g_1x32x1520k_cflash.pcp
 
Initializing.
MPC574xC Device detected.
Initialized.
 
;version 1.05, 06/26/2017, Copyright P&E Microcomputer Systems, www.pemicro.com [5748G_6080k]
 
;device NXP, MPC5748G, 1x32x1520k, desc=CFlash
 
;begin_cs device=$00F90000, length=$005F0000, ram=$40000000
 
Loading programming algorithm ...
 
WARNING - Selected .PCP file has been modified. CRC16 = $5A63
Done.
CMD>VC
Verifying object file CRC-16 to device ranges ...
   block 00FA0000-00FA0007 ...
Ok.
   block 00FA0010-00FA0017 ...
Ok.
   block 01000000-0100026D ...

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