I want to use the deep sleep function of DM368. According to the introduction in section 12.5 of armsystem, I set DDR to self-refresh and configured deep sleep enable. I measured the SD card clock to ...
1. The concept of "layer" is similar to the concept of "layer" introduced in word processing or many other software to achieve the nesting and synthesis of pictures, texts, colors, etc. The "layer" of...
I'm new to this and need some advice. I've seen that many sampling circuits have a pull-up resistor added before they are connected to the IO port. However, when there is no input to many op amps, the...
ADuCM350 is a button cell powered, on-chip metering chip for pocket devices, healthcare diagnostics, life information collection for wearable products, etc. ADuCM350 can be used for high-precision pot...
Can the nk registry not be cleared after re-flashing (i.e. not restored to the value in platform.reg)? Isn't the registry in the kernel? Where is the registry cleared when re-flashing the kernel?...