tasos69
Technical User
- Aug 9, 2008
- 1
I am new in vhdl.I wand to do a Feedback on vhdl.
I have p1i as input and p1o as output and a signal tp,and i wand to send the output to the input.
signal tp: STD_LOGIC_VECTOR (1 DOWNTO 0);
--...---
p1i: in STD_LOGIC_VECTOR (1 DOWNTO 0);
p1o: out STD_LOGIC_VECTOR (1 DOWNTO 0);
--other code...---
p1o<=tp;
tp<=p1i;
The result that i have in output at wave for pi0 is 0X(zero and X).
Somone can help me.
I have p1i as input and p1o as output and a signal tp,and i wand to send the output to the input.
signal tp: STD_LOGIC_VECTOR (1 DOWNTO 0);
--...---
p1i: in STD_LOGIC_VECTOR (1 DOWNTO 0);
p1o: out STD_LOGIC_VECTOR (1 DOWNTO 0);
--other code...---
p1o<=tp;
tp<=p1i;
The result that i have in output at wave for pi0 is 0X(zero and X).
Somone can help me.