Increasing the security of iMX platforms - JTAG fusing
Published at December 14, 2021 · Michał Kotyla · 9 min read
JTAG helps a lot of engineers during product development. It also may be helpful for adversaries. We tell you why and how to increase JTAG security in your product...
Categories: manufacturing security
OpenOCD and development environment for Zephyr on NXP FRDM-K64F
Published at March 18, 2017 · Piotr Król · 12 min read
In this post I would like to describe process of setting up NXP FRDM-K64F development environment under Linux and start Zephyr development using it. Why NXP FRDM-K64F ? I choose this platform mostly because of ready to use guide about using 802.15.4 communication by attaching TI CC2520, which was presented here. Typical wireless stack starts with 802.15.4, then 6LoWPAN adaptation and then IPv6, which carries application protocols. 6LoWPAN compress IPv6 so it can fit BLE and 802....
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