Introduction - If you have any usage issues, please Google them yourself
VHDL to do their own curriculum design, traffic lights: the realization of the trunk road countdown, 30,20,5 seconds, respectively, sub-cases: When there are car trunk, red, yellow, and green alternately, when there is only a road car, the Road change traffic lights green, the use of max+ plus2 make, use flex8000, epf8282alc84_4 only 38 plus a decoder module can, use the other board can also run