In embedded development, we often need to call some mathematical functions, such as pow, acos, asin, sqrt, etc. At this time, we need to add a reference to the standard math library.
Taking RISC-V IDE...
I am using an Altera FPGA. When the chip is not attached to the board, the core voltage and ground are disconnected. After the FPGA and chip are attached, the core voltage to ground resistance is only...
Fatal Error[Cp001]: Copy protection check, No valid license found for this product [20] Done. 1 error(s), 0 warning(s). Run as administrator and change the lowercase letters of the 0x... string in the...
I have used DC-DC chips before, 3.3/5.0V, but due to the nature of the work, I didn't pay attention to them. The high or low efficiency of DC-DC has little to do with testing your own chips. It is jus...
A novice wants to simply understand the function of LTC4054, but the introductions I searched are too professional and I am confused! Let me ask a few questions first: 1. In what cases should a chip l...