diff --git a/2118-2128.tex b/2118-2128.tex
index 92f233e..c03b032 100644
--- a/2118-2128.tex
+++ b/2118-2128.tex
@@ -117,7 +117,7 @@ The card support a minimum pulse width of 3ns.
 
 
 
-            \draw (1.6,-1.05) node[twoportshape,t={Octal Bus Transceiver}, circuitikz/bipoles/twoport/width=2.5, scale=0.7, rotate=-90 ] (bus1) {};
+            \draw (1.6,-1.05) node[twoportshape,t={IO Bus Transceiver}, circuitikz/bipoles/twoport/width=2.5, scale=0.7, rotate=-90 ] (bus1) {};
 
             \draw (3.05,-0) node[twoportshape,t={Isolator}, circuitikz/bipoles/twoport/width=1.3, scale=0.4] (iso1) {};
             \draw (3.05,-0.7) node[twoportshape,t={Isolator}, circuitikz/bipoles/twoport/width=1.3, scale=0.4] (iso2) {};
@@ -238,7 +238,7 @@ The card support a minimum pulse width of 3ns.
             \end{scope}    
 
 
-            \draw (1.6,-1.05) node[twoportshape,t={Octal Bus Transceiver}, circuitikz/bipoles/twoport/width=2.5, scale=0.7, rotate=-90 ] (bus2) {};
+            \draw (1.6,-1.05) node[twoportshape,t={IO Bus Transceiver}, circuitikz/bipoles/twoport/width=2.5, scale=0.7, rotate=-90 ] (bus2) {};
 
             \draw (3.05,-0) node[twoportshape,t={Isolator}, circuitikz/bipoles/twoport/width=1.3, scale=0.4] (iso5) {};
             \draw (3.05,-0.7) node[twoportshape,t={Isolator}, circuitikz/bipoles/twoport/width=1.3, scale=0.4] (iso6) {};
diff --git a/2238.tex b/2238.tex
index 81dae02..067ae37 100644
--- a/2238.tex
+++ b/2238.tex
@@ -238,8 +238,8 @@ This card can achieve higher speed and lower jitter than the isolated 2118/2128
         \node[fill=white, scale=0.7, rotate=-90] at (bank3.west) {Bank 3};
 
         % Draw bus transceivers
-        \draw (3.25, -0.7) node[twoportshape,t=\MymyLabel{2x 16-bits Bus}{Transceivers}, circuitikz/bipoles/twoport/width=3.2, scale=0.7, rotate=-90 ] (bus0) {};
-        \draw (3.25, -5.6) node[twoportshape,t=\MymyLabel{2x 16-bits Bus}{Transceivers}, circuitikz/bipoles/twoport/width=3.2, scale=0.7, rotate=-90 ] (bus1) {};
+        \draw (3.25, -0.7) node[twoportshape,t=\MymyLabel{2x IO Bus}{Transceivers}, circuitikz/bipoles/twoport/width=3.2, scale=0.7, rotate=-90 ] (bus0) {};
+        \draw (3.25, -5.6) node[twoportshape,t=\MymyLabel{2x IO Bus}{Transceivers}, circuitikz/bipoles/twoport/width=3.2, scale=0.7, rotate=-90 ] (bus1) {};
 
         % Draw termination switches
         % Bus transceiver 0