4410-4412: add DIP switch doc

plus minor reformatting

4410-4412.tex

@@ -19,6 +19,7 @@
 \usepackage{tikz}
 \usepackage{pgfplots}
 \usepackage{circuitikz}
+\usepackage{pifont}
 \usetikzlibrary{calc}
 \usetikzlibrary{fit,backgrounds} 
 
@@ -603,6 +604,8 @@ Harmonic content of the DDS signals from 4410 Urukul is tabulated below. An exte
     \caption{Nyquist rejection 400 MHz to 600 MHz}
 \end{figure}
 
+\end{multicols}
+
 \begin{figure}[H]
     \centering
     \includegraphics[width=3.3in]{nyquist_rejection_450mhz.png}
@@ -621,7 +624,7 @@ Harmonic content of the DDS signals from 4410 Urukul is tabulated below. An exte
     \caption{Attenuator step from 31 to 32 digital\\(major carry glitch)}
 \end{figure}
 
-\end{multicols}
+\newpage
 
 \section{Front Panel Drawings}
 \begin{figure}[hbt!]
@@ -631,6 +634,35 @@ Harmonic content of the DDS signals from 4410 Urukul is tabulated below. An exte
     \caption{4410 Urukul front panel drawings}
 \end{figure}
 
+\section{Urukul Mode Configurations}
+Mode of operation is specified by a DIP switch.
+The DIP switch can be found at the top right corner of the card.
+The following table summarizes the required setting for each mode.
+\ding{51} indicates ON, while \ding{53} indicates OFF.
+
+\begin{multicols}{2}
+
+\begin{center}
+\captionof{table}{DIP switch configurations}
+    \begin{tabular}{|l|cccc|}
+    \hline
+    \multicolumn{1}{|c|}{\multirow{2}{*}{Mode}} & \multicolumn{4}{c|}{DIP Switch}                                            \\ \cline{2-5} 
+    \multicolumn{1}{|c|}{}                      & \multicolumn{1}{c|}{1} & \multicolumn{1}{c|}{2} & \multicolumn{1}{c|}{3} & 4 \\ \hline
+    Default                                     & \multicolumn{1}{c|}{\ding{53}}  & \multicolumn{1}{c|}{\ding{53}}  & \multicolumn{1}{c|}{\ding{53}}  & \ding{53}  \\ \hline
+    SU-Servo                                    & \multicolumn{1}{c|}{\ding{53}}  & \multicolumn{1}{c|}{\ding{51}}  & \multicolumn{1}{c|}{\ding{53}}  & \ding{53}  \\ \hline
+    \end{tabular}
+\end{center}
+
+\columnbreak
+
+\begin{center}
+    \centering
+    \includegraphics[height=1.5in]{urukul_dip_switch.jpg}
+    \captionof{figure}{Position of DIP switch.}
+\end{center}
+
+\end{multicols}
+
 \newpage
 
 \section{Example ARTIQ code}