Has two access channels, respectively, along the direction 1 and direction 2 to pass. Each direction has a red, yellow, green, composed of traffic lights. The signal from the corresponding high signal (R1, G1, Y1, R2, G2, Y2) to drive. When there are special circumstances, plus a flashing light display, buttons, all red light, and then pressed, the lifting of the red light requirements of green light time to 20s, the yellow light time of 5s.

VHDL源程序：.doc
VHDL jiaotongdegn.doc

• We are an exchange download platform that only provides communication channels. The downloaded content comes from the internet. Except for download issues, please Google on your own.
• The downloaded content is provided for members to upload. If it unintentionally infringes on your copyright, please contact us.
• Please use Winrar for decompression tools
• If download fail, Try it againg or Feedback to us.
• If downloaded content did not match the introduction, Feedback to us，Confirm and will be refund.
• Before downloading, you can inquire through the uploaded person information

Nothing．