Differences

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--- boards:frdm [2022/12/13 01:43] – [Bootloader] darron
+++ boards:frdm [2024/07/10 12:21] (current) – external edit 127.0.0.1
@@ Line 16: / Line 16: @@
 </code>
-One day I may solder them in place.
+One day I will solder them in place.
-=== Bootloader ===
+=== Firmware ===
-Out the box this board doesn't work with anything resembling a modern
+Out of the box this board doesn't work with anything resembling a modern
-day computer.
+day computer so I never used it until 8 years after buying it in 2014.
-You have to download new firmware to upgrade it from version 0.11
+Without an upgrade it doesn't work in any variety of Linux or Windows after 7.
-to something higher. Somehow I managed to get it working using
+The fact that it doesn't work with anything except XP and 7 means it's
-Windows XP in a VirtualBox VM.
+very hard to upgrade.
-Once that magically worked I updated it to J-Link for NXP.
+You have to download new firmware to upgrade the bootloader from version 0.11
+to something higher that will work with a modern PC. Somehow I managed to get it
+to upgrade using Windows XP in a VirtualBox VM.
+Once the upgrade magically worked I further updated it from OpenSDA to J-Link for NXP.
+The files I think I used to proceed were (I have a bad memory but this is probably close):
+<code>
+DEBUG-APP_Pemicro_v108.SDA
+BOOTUPDATEAPP_Pemicro_v111.SDA
+_OpenSDA_FRDM-KL25Z.bin
+</code>
 Good luck.
 === Programming ===
+__frdm-kl25z.jlink__
 <code>
-frdm-kl25z.jlink
 USB 000000123456
 Device MKL25Z128xxx4
@@ Line 105: / Line 118: @@
 === Resources ===
-[[https://wiki.kewl.org/downloads/FRMD-KL25Z.pdf|Manual and schematic]]
+{{:downloads:FRMD-KL25Z.pdf|Manual and schematic}}

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