Explain the principles and experimental standards of electromagnetic compatibility, explain the principles and selection of commonly used devices, and explain protection circuits
Solution: Use "exclusive or" (xor) logic. An example is as follows:process (CLK)beginif rising_edge(CLK) thenSIG_R ISE _OUTend if;end process;process (CLK)beginif falling_edge(CLK) thenSIG_FALL_OUTend
A colleague designed a power supply with an input below 30V and an output of 5V less than 200mA. The chips are LM2596 and LM2576, but the chips always burn. What could be the problem?