TFT RGB Problem

Hi, I'm currently an probetion for an electronics system development company and they gave me LPC1788 and Topway LMT057DCDFWU-NBA to work with. I don`t have mentor or any kind of help. I don`t have any...
Cortex-M7 VFMA usage

Dear All, this is my first post and I hope I do not make any serious mistakes. My question is regarding the use case of the cortex-m7 VFMA/VMLA instruction. I am evaluating a polinomial for which...
Cortex-M7 minimum schematic ?

I'm looking to start a new design based on the ARM Cortex-M7 and have been reading thousands of pages of documentation ( not done yet of course ). I am able to design my own schematics and PCBs so I'm...
Cortex-M MPU limitations

Hi All, The title may seem a bit negative, just from my personal point of view. What is the main reason of the two requirements of setting up MPU, namely size and start addresses of MPU regions. First...
Understanding XDMAC on Cortex-M7

I've inherited some XDMAC code and no one that wrote this code really seems to be able to explain anomalies that I am seeing. So, I'm trying to understand just the basics in an attempt to make sure it...