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White Rabbit
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1ed11a41
Commit
1ed11a41
authored
Mar 09, 2015
by
Grzegorz Daniluk
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presentations/WR_Switch_TC_2015: one more update on internals and future plans
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b6da94a8
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WR_Switch_TC_2015.tex
presentations/WR_Switch_TC_2015/WR_Switch_TC_2015.tex
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presentations/WR_Switch_TC_2015/WR_Switch_TC_2015.tex
View file @
1ed11a41
...
@@ -85,17 +85,8 @@
...
@@ -85,17 +85,8 @@
\section
{
Introduction
}
\section
{
Introduction
}
\subsection
{}
\subsection
{}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\begin{frame}
<beamer>
{
Outline
}
\tableofcontents
[currentsection]
\end{frame}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\begin{frame}
{
White Rabbit network
}
\begin{center}
\includegraphics
[height=.8\textheight]
{
network/wr
_
network-enhanced
_
pro.pdf
}
\end{center}
\end{frame}
\begin{frame}
{
Ethernet switches in a nutshell
}
\begin{frame}
{
Ethernet switches in a nutshell
}
\begin{center}
\begin{center}
%\includegraphics<1>[width=.5\textheight]{misc/home_switch.png}
%\includegraphics<1>[width=.5\textheight]{misc/home_switch.png}
...
@@ -116,8 +107,8 @@
...
@@ -116,8 +107,8 @@
\begin{itemize}
\begin{itemize}
\item
central element of WR network
\item
central element of WR network
\item
18 port gigabit Ethernet switch with WR features
\item
18 port gigabit Ethernet switch with WR features
\item
designed from scratch
\item
optical transceivers: up to 10km, single-mode fiber
\item
optical transceivers: up to 10km, single-mode fiber
\item
designed from scratch in cooperation with a company
\end{itemize}
\end{itemize}
\end{center}
\end{center}
\end{frame}
\end{frame}
...
@@ -141,11 +132,11 @@
...
@@ -141,11 +132,11 @@
\begin{center}
\begin{center}
\includegraphics
[width=\textwidth]
{
switch/switch
_
hdl
_
simple.pdf
}
\includegraphics
[width=\textwidth]
{
switch/switch
_
hdl
_
simple.pdf
}
\begin{itemize}
\begin{itemize}
\item
controlled from ARM softwar
e
\item
everything speaks pipelined Wishbon
e
\item
Gigabit Ethernet endpoints with timestamps generation
\item
generates timestamps
\item
forwards Ethernet frames
\item
forwards Ethernet frames
\item
keeps WR time, generates 1-PPS/10 MHz
, measures phase, disciplines
\item
keeps WR time, generates 1-PPS/10 MHz
oscillators
\item
controlled from ARM software
\end{itemize}
\end{itemize}
\end{center}
\end{center}
\end{frame}
\end{frame}
...
@@ -154,7 +145,6 @@
...
@@ -154,7 +145,6 @@
\begin{columns}
[c]
\begin{columns}
[c]
\column
{
.7
\textwidth
}
\column
{
.7
\textwidth
}
\begin{itemize}
\begin{itemize}
\item
bootloader (at91bootstrap + Barebox)
\item
embedded Linux with 2.6.39 kernel
\item
embedded Linux with 2.6.39 kernel
\item
patches and drivers for HDL modules
\item
patches and drivers for HDL modules
\item
Hardware Abstraction Layer
\item
Hardware Abstraction Layer
...
@@ -195,31 +185,12 @@
...
@@ -195,31 +185,12 @@
\item
<1-> Hardware - design review with DEM
\item
<1-> Hardware - design review with DEM
\item
<2-> Gateware - testing corner cases, bug fixes
\item
<2-> Gateware - testing corner cases, bug fixes
\item
<3-> Software - cleanup and remote management
\item
<3-> Software - cleanup and remote management
\item
<4-> Integration with BE-CO configuration and management infrastructure
\item
<4-> Provide tools for exploitation
\item
<5-> Robustness features
\item
<5-> Cooperation with IT department on remote management
\item
<6-> Robustness features
\end{itemize}
\end{itemize}
\end{frame}
\end{frame}
%\begin{frame}{Ongoing work and plans for the future}
% \begin{itemize}
% \item<1-> Hardware - design review with DEM
% \item<2-> Gateware - testing corner cases, bug fixes
% \end{itemize}
% \vspace{-12pt}
% \includegraphics<2>[width=.6\textwidth]{misc/smartbits.png}
%\end{frame}
%
%\begin{frame}{Ongoing work and plans for the future}
%\begin{itemize}
% \vspace{-0.5cm}
% \item Hardware - design review with DEM
% \item Gateware - testing corner cases, bug fixes
% \item<1-> Software - cleanup and remote management
% \item<2-> Integration with BE-CO configuration and management infrastructure
% \item<3-> Robustness features
%\end{itemize}
%\end{frame}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\section*
{}
\section*
{}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
...
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