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Problem in connecting VisualDSP++ to target via ADZS-USB-ICE

Question asked by Sid on Feb 10, 2010
Latest reply on Feb 12, 2010 by Sid

Hi All,


I am using a custom board consisting of ADSP-TS201S and it has been running successfully as far as the preliminary tests are concerned since the last 20 days. 3-4 days before I tried to program my on-board FLASH - JS28F128J3 for booting. I dont know if it was successful.


Today, though when I am trying to reconnect my board, I get "Determining Scan Path Length" test failed. I read somewhere that inappropriate contents of FLASH can cause JTAG chain to fail. Could this be the reason since, it was the last thing I tried for testing.


Any other suggestions would be highly helpful.


Thanks and Regards,