winIDEA HelpPassword protection
This chapter describes how to configure debug password protection on AURIX TC2xx and TC3xx devices.
Configuration
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Note that using this procedure you may lock the device! |
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Enable UCB programming via Hardware / Options / Programming. |
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Enable and specify the password via Hardware / CPU Options / SoC. |
Specify the password that you want to use to lock the device. This assures that the debugger will be able to re-establish the connection after you have set the password. Refer to the TriCore SoC chapter for more information.
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Enable and enter the password via View / Aurix / UCB / Hamburger menu / Custom UCB set / Debug Password. |
Note that the UCB_DBG on TC2xx and TC3xx devices is structured differently:
•TC2xx - UCB_DBG is a single block.
•TC3xx - UCB_DBG is split into UCB_DBG_ORIG and UCB_DBG_COPY. On TC3xx you only need to configure UCB_DBG_ORIG and UCB_DBG_COPY is written automatically by winIDEA.
Refer to AURIX Plugin UCB - Debug Password for more information.
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Test the password. |
Disable the Use password check box and confirm that the debugger can't attach to the device.
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Disable password protection via Debug password dialog. |
