1

This is a follow-up to this question Complicated logic circuit drawing with Tikz - two input buffer gate?

Any ideas how can I draw this next element IODELAY2, should I use Resistance symbol?

For me syntax for connecting different symbols is really hard to understand, connecting logical and electrical elements seems impossible ...

3

A pragmatic shot based on JLDiaz' answer in the linked question : You can adjust further for your own taste

\documentclass{article}
\usepackage{circuitikz}
\begin{document}

\tikzset{opamp label/.style={xshift=-9mm, font=\footnotesize,right}}
\tikzset{iovardelay/.style={label={[above]90:\textsf{#1}},
                            label={[right=2ex]180:\textsf{I}},
                            label={[left=3ex]0:\textsf{O}},
                            draw,fill=blue!10,
                            minimum width=1cm,
                            minimum height=2cm
                            }
        }
\begin{circuitikz} 
\draw
 (0,0) node[op amp] (opamp) {}
    (opamp.+)   node[left]        {$data\ ser\ p$}
    (opamp.-)   node[left]        {$data\ ser\ n$}
    (opamp.out) node[right]       {$data\ ser$}
    (opamp)     node[opamp label] {IBUFDS}

 (0,-3) node[op amp] (opamp) {}
    (opamp.+)   node[left]        {$clk\ in\ p$}
    (opamp.-)   node[left]        {$clk\ in\ n$}
    (opamp.out) node[above right]       {$clk\ in$}
    (opamp)     node[opamp label] {IBUFGDS} (opamp.out) --
 (3,-3) node[iovardelay=IODELAY2] (mydelay) {}
;
\end{circuitikz}
\end{document}

enter image description here

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.