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μIO-Stick User Manual
5 Fast LIN BSL Support
5.2.6.4
Verify
The action Verify is used to check the integrity of the code inside the target device NVM against the selected
HEX file.
5.2.6.5
Protection Enable/Disable
The action Protection either sets the protection of the target device, or resets it. In both cases, a password
dialog opens up, the user has to enter an 8-bit password. See
Figure 18
BSL Tool - Password Dialog
If the Protection is set, the target device does no longer accept any NVM change operations, nor allow code
readout. In addition, the SWD interface (ARM) or the DAP interface (8051) is disabled.
To reset the Protection status, the same matching 8-bit password used to set the protection has to be provided
in the Password Dialog. If the password matches, the entire NVM of the target device is erased and the target
device is fully accessible again.
If the "Auto Execute" feature is being used for the Protection Action, then the Password dialog opens to be able
to define the password used for the "Auto Execution" flow.
5.2.6.6
Run
The action Run starts the execution of the code inside the target device. The BSL connection is terminated by
this action.
5.2.6.7
Read Out
The action Read Out is only available for the protocols "Fast-LIN" or "UART", it is not available for "Normal LIN".
It reads and transfers the target device NVM content to the PC system. The user has to define the address range
to be read.
Application Note
Figure
18.
21
v1.1
2018-09-18
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