Difference between revisions of "ATSAML11"
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== Enable RAM execution == |
== Enable RAM execution == |
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By default RAM execution is not allowed within SAM L11 devices and because of this by default no RAMCodes can be executed |
By default RAM execution is not allowed within SAM L11 devices and because of this by default no RAMCodes can be executed |
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| − | to erase or program FLASH. |
+ | to erase or program FLASH. In this case only Flash read is possible. |
To enable RAM execution the RAM is eXecute Never (RXN) bit within User Row needs to be disabled. When connecting to the device with J-Flash the user will be asked if RAM execution shall be enabled with J-Link Commander the RAM execution will be enabled automatically. After confirming this request ATSAML11xxx can use the J-Link Ram Codes to erase and program Flash. |
To enable RAM execution the RAM is eXecute Never (RXN) bit within User Row needs to be disabled. When connecting to the device with J-Flash the user will be asked if RAM execution shall be enabled with J-Link Commander the RAM execution will be enabled automatically. After confirming this request ATSAML11xxx can use the J-Link Ram Codes to erase and program Flash. |
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=== SAML11 example project for Embedded Studio === |
=== SAML11 example project for Embedded Studio === |
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Revision as of 10:30, 29 October 2018
This article describes device specifics of the Atmel SAML11 series devices.
Enable RAM execution
By default RAM execution is not allowed within SAM L11 devices and because of this by default no RAMCodes can be executed to erase or program FLASH. In this case only Flash read is possible. To enable RAM execution the RAM is eXecute Never (RXN) bit within User Row needs to be disabled. When connecting to the device with J-Flash the user will be asked if RAM execution shall be enabled with J-Link Commander the RAM execution will be enabled automatically. After confirming this request ATSAML11xxx can use the J-Link Ram Codes to erase and program Flash.
SAML11 example project for Embedded Studio
- To start the project download and unzip the package (SAML11_ES_TestProject)
