Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
Faced with such a problem. CSS (clock security system) is enabled for the STM32F205RET6, when an HSE fails, an NMI interrupt is generated. I register the failure fact in BKPSRAM STM32 and do a reset. The board works with Ethernet and GSM. Only when working with GSM (SIM800C) sometimes I fix a...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.