Abstract : Analyze some source codes in Boot ROM, focusing on IAP function and the relationship between ISP and IAP; use IAP function to convert the remaining program space into data space, and write
A microcontroller is an integrated circuit chip that uses ultra-large-scale integrated circuit technology to integrate a central processing unit (CPU) with data processing capabilities, random access
I am a newbie in analog electronics, and I need guidance from the experts. As shown in Figure 1 below, it is an RLC charge and discharge circuit. The switch S2 is turned on at a current of 5A, the on
Volatile is used to prevent related variables from being optimized. For example, reading and writing external registers. For some registers of external devices, read and write operations may trigger c