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Download Datasheet - Mouser Electronics
Transcript
319 11.6 Freescale J-Link has been tested with the following Freescale devices: • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • MAC7101 MAC7106 MAC7111 MAC7112 MAC7116 MAC7121 MAC7122 MAC7126 MAC7131 MAC7136 MAC7141 MAC7142 MK10DN512 MK10DX128 MK10DX256 MK20DN512 MK20DX128 MK20DX256 MK30DN512 MK30DX128 MK30DX256 MK40N512 MK40X128 MK40X256 MK50DN512 MK50DX256 MK50DN512 MK50DX256 MK51DX256 MK51DN512 MK51DX256 MK51DN512 MK51DN256 MK51DN512 MK52DN512 MK53DN512 MK53DX256 MK60N256 MK60N512 MK60X256 11.6.1 Kinetis family 11.6.1.1 Unlocking If your device has been locked by setting the MCU security status to "secure", and mass erase via debug interface is not disabled, J-Link is able to unlock your Kinetis K40/K60 device. The device can be unlocked by using the "unlock" command in JLink Commander. For more information regarding the MCU security status of the Kinetis devices, please refer to the user manual of your device. 11.6.1.2 Tracing The first silicon of the Kinetis devices did not match the data setup and hold times which are necessary for ETM-Trace. On these devices, a low drive strength should be configured for the trace clock pin in order to match the timing requirements. J-Link / J-Trace (UM08001) © 2004-2014 SEGGER Microcontroller GmbH & Co. KG
