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CPLD programmable logic / programming error
I am very new to cpld world. I have digilent JTAG HS1 Programming Cable and dangerous prototypes XC2C64A CoolRunner
I am trying to program the tutorial files with ISE.
I can connect to the cable. I can boundry scan and find the cpld. I can erase it or get the id with success. but when I right clicked and select program it fails with this log. I try it both with win7 64 bit and win xp 32bit
Regards,
Nuri Erginer
INFO:iMPACT - Current time: 12.04.2012 21:34:28
PROGRESS_START - Starting Operation.
Maximum TCK operating frequency for this device chain: 33000000.
Validating chain...
Boundary-scan chain validated successfully.
'1': Erasing device...
'1': Erasure completed successfully.
'1': Programming device...
done.
'1': Verifying device...
'1': Verification terminated due to errors
'1': Failed at address 3.
'1': Programming of user selected options failed.
PROGRESS_END - End Operation.
Elapsed time = 1 sec.