Haha, ARM7, ARM9, PXA3XX and other embedded ARMs are prone to failure at high and low temperatures? Especially the higher the main frequency of the CPU, the more likely it is to have high and low temp
How do I choose the values of R3 and R5? Can they be other values? How do I calculate them? If you know, please give me some guidance. I would be grateful. The circuit is connected to STM32.
[i=s] This post was last edited by paulhyde on 2014-9-15 09:50 [/i] My graduation project is titled "Intelligent Phone Alarm System". I am ready to submit it now, but I have not yet programmed the MT8
DSB/ISB is related to pipeline disorder. The instruction stream will be disrupted and reordered without affecting the execution result, so as to eliminate instruction-related dependencies to a greater
MSP430F135 chip, blank chip and chip with correct program can be programmed by BSL.However, after the interrupt vector table is changed (such as filling 0xFFE0 to 0xFFFF with 00H),BSL can no longer be