Introduction - If you have any usage issues, please Google them yourself
Design microprocessor basic input output system, voting system, input via DIP switch (SW0 to SW3) to collect the ballot When the BTN North (V4) key is pressed. If the vote count is greater than or equal to 3 votes, light board LD0, and output in HyperTerminal "Pass!" If the vote is less than 3 votes, no light LD0 output in HyperTerminal "Lose!"