7210: fix specs

Replaced plot with the one produced by a faster scope (20 GSa/s).

7210.tex

@@ -281,8 +281,6 @@ The output is connected to an oscilloscope with 50\textOmega~termination.
     Clock output
             & & 0.8 & & V\textsubscript{p-p} & \multirow{3}{*}{50\textOmega~load, 100 MHz} \\
             & & 5 & & dBm & \\
-    \cline{0-4}
-    Rise time (-200mV to 200mV) & & 415 & & ps & \\
     \thickhline
 \end{tabularx}
 \end{threeparttable}
@@ -294,11 +292,6 @@ The output is connected to an oscilloscope with 50\textOmega~termination.
     \caption{Waveform of Clocker at 100 MHz}
 \end{figure}
 
-\begin{figure}[H]
-    \centering
-    \includegraphics[width=5in]{clocker_rise_time.png}
-    \caption{Rising Edge of Clocker at 100 MHz}
-\end{figure}  
 \newpage
 
 \section{Selecting Clock Source}