FPGA交通灯 VHDL语言实现

+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ ; Legal Partition Candidates ; +-----------+-------+----------------+--------------+----------------+--------+-----------------+---------------+-----------------+-------+----------------+--------------+------------------+-------------------+ ; Hierarchy ; Input ; Constant Input ; Unused Input ; Floating Input ; Output ; Constant Output ; Unused Output ; Floating Output ; Bidir ; Constant Bidir ; Unused Bidir ; Input only Bidir ; Output only Bidir ; +-----------+-------+----------------+--------------+----------------+--------+-----------------+---------------+-----------------+-------+----------------+--------------+------------------+-------------------+ ; inst1 ; 4 ; 0 ; 0 ; 0 ; 25 ; 0 ; 0 ; 0 ; 0 ; 0 ; 0 ; 0 ; 0 ; ; inst ; 2 ; 0 ; 0 ; 0 ; 2 ; 0 ; 0 ; 0 ; 0 ; 0 ; 0 ; 0 ; 0 ; ; inst2 ; 28 ; 0 ; 0 ; 0 ; 72 ; 0 ; 0 ; 0 ; 0 ; 0 ; 0 ; 0 ; 0 ; +-----------+-------+----------------+--------------+----------------+--------+-----------------+---------------+-----------------+-------+----------------+--------------+------------------+-------------------+