小数分频VHDL代码.pdf
(145.33 KB, 下载次数: 249 )d arch
2:fdn,任意整数分频器(分步系数2--15,可自行修改代码増增加分频系数)
library ieee
use ieee std logic 1164.all
use ieee std logic unsigned. all
entity fdn is
port
lock in
std log
enable
in std logic
n of fd
in std logic vector (3 downt