\begin{quote}
\begin{tabular}{|l|c|l|l|}\hline
{\em Encoding} & {\em Fmt} & {\em Assembly} & {\em Meaning} \\ \hline \hline
\jam?????x80& R & (jmpx $x$) & $ PC \gets Rx $ \\ \hline
\jamIM ?1 & I & (jmpi $\immediate$) &    $ PC \gets \uimmediate $ \\ \hline
\jamIM x2 & I & (jsr $x$ $\immediate$) &   $ Rx \gets PC; PC \gets \uimmediate$ \\ \hline
\jamIM x3 & I & (bez $x$ $\immediate$) &   $ PC \gets \uimmediate$, if $(Rx = 0)$ \\ \hline
\jamIM x4 & I & (bnez $x$ $\immediate$) &  $ PC \gets \uimmediate$, if $(Rx \neq 0)$ \\ \hline
\jamIM x5 & I & (blz $x$ $\immediate$) &   $ PC \gets \uimmediate$, if $(Rx < 0)$ \\ \hline
\jamIM x6 & I & (blez $x$ $\immediate$) &  $ PC \gets \uimmediate$, if $(Rx \leq 0)$ \\ \hline
\jamIM x7 & I & (bgz $x$ $\immediate$) &   $ PC \gets \uimmediate$, if $(Rx > 0)$ \\ \hline
\jamIM x8 & I & (bgez $x$ $\immediate$) &  $ PC \gets \uimmediate$, if $(Rx \geq 0)$ \\
\hline
\end{tabular} 
\end{quote}
