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No Vpp Programming Voltage

Question asked by Mesguen Philippe on Apr 21, 2006
Latest reply on Apr 26, 2006 by Mesguen Philippe
Hi guys
i'm trying to debug a S12X software, and i have this issue, no programming voltage. i have suspected a board issue. but on another one it's the same issue.
i have that on the command display:
Vppon command file correctly executed.
FP: No programming voltage
FP: No programming voltage
FP: ALL_PPAGES flash module is bad or protected.
executing .\cmd\P&E_Multilink_CyclonePro_vppoff.cmd
i have tried to unsecure the chip, but when i do that the debbugger crashes.
Any thoughts?
Thanks for your help.