Modifying Debug Firmware on i.MX RT10xx Boards Featuring An LPC4322-based Debug Probe
Several NXP evaluation boards in the i.MX RT10xx series have a debug circuit based on the LPC4322 MCU. Besides the default firmware, this circuit can use an NXP-proprietary CMSIS-DAP based image that also supports SWO features and this firmware is referred to as LPC-Link2. This image also provides higher performance flash programming but does not include drag-drop programming capability. The LPC4322 debug circuit also has an option for an evaluation version of SEGGER’s popular J-Link probe. i.MX RT10xx EVKs are factory programmed with an OpenSDA based CMSIS-DAP implementation with drag-drop programming capability, but it is possible to run any of the three firmware options on these i.MX RT10xx boards.
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Application note & Design Guide |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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04/2021 |
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Rev. 0 |
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AN13206 |
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1.1 MB |
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