Few more slides

jabl · May 15, 2015 · 28f40ce · 28f40ce
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diff --git a/LICENSE b/LICENSE
@@ -7,9 +7,11 @@ http://creativecommons.org/licenses/by-sa/4.0/
 
 CPU.png figure from http://www.gotw.ca/publications/concurrency-ddj.htm
 
-1000px-Von_Neumann_Architecture.svg.png from
+Von_Neumann_Architecture.svg from
 http://en.wikipedia.org/wiki/Von_Neumann_architecture, Creative
 Commons by-sa 3.0 http://creativecommons.org/licenses/by-sa/3.0/
+
+Intel_Core2_arch.svg from http://commons.wikimedia.org/wiki/File:Intel_Core2_arch.svg
 ---------------------------------------------------------------------------------
 
 The technology behind the presentation is reveal.js 3.0, copyright and

diff --git a/index.html b/index.html
@@ -103,9 +103,9 @@
 				</section>
 
 				<section>
-				  von Neumann architecture: Abstract model of how a computer works:
+				  <h3>von Neumann architecture: Abstract model of how a computer works:</h3>
 
-				  <img src="1000px-Von_Neumann_Architecture.svg.png" style="background-color:white;">
+				  <img src="Von_Neumann_Architecture.svg" style="background-color:white;">
 
 				</section>
 
@@ -125,9 +125,28 @@
 				</section>
 
 				<section>
+				  <h4>Major functional blocks of Intel Core2 processor (~10 years old)</h4>
+				  <img src="Intel_Core2_arch.svg" width="500" height="579" style="background-color:white;">
+				</section>
+
+				<section>
+				  Something happened around 2005...
 				  <img src="CPU.png" width="435" height="434" style="background-color:white;">
+				  <p>
+				    Switching power P ~ CfV<sup>2</sup> + P<sub>static</sub>
+				</section>
+
+				<section data-markdown>
+					<script type="text/template">
+					  ### The result
+					  - The "Power Wall" *combined with*
+					  - Increasing ILP through microarchitectural tricks running out of steam
+
+					  => Instead of new CPU's that could run old code faster we got *multiple cores*. Thus shifting the burden of improving performance from the CPU designers to the programmers (i.e. YOU!)
+					</script>
 				</section>
 
+
 				<section>
 				  <h5>Latency Comparison Numbers (Jeff Dean, Google)</h5>
 <code><pre>