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	<title>Program pulses for fun</title>
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		<title>Program pulses for fun</title>
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		<item>
		<title>Firmware Release v0.33</title>
		<link>http://pulsing.wordpress.com/2010/03/11/firmware-release-v0-33/</link>
		<comments>http://pulsing.wordpress.com/2010/03/11/firmware-release-v0-33/#comments</comments>
		<pubDate>Thu, 11 Mar 2010 22:24:16 +0000</pubDate>
		<dc:creator>rmcclur</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://pulsing.wordpress.com/?p=143</guid>
		<description><![CDATA[About a week ago, the latest version of the firmware was released. An overview of the main changes can be found in the release notes here. Included in the release was support for the branch-on-trigger and branch-wait features discussed in John&#8217;s post. Additionally, some of the DHCP work done by Jeff was included. icnt instruction [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=pulsing.wordpress.com&amp;blog=5081588&amp;post=143&amp;subd=pulsing&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
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		<slash:comments>1</slash:comments>
	
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			<media:title type="html">rmcclur</media:title>
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		<item>
		<title>Networking the Sequencer Board</title>
		<link>http://pulsing.wordpress.com/2010/02/24/networking-the-sequencer-board/</link>
		<comments>http://pulsing.wordpress.com/2010/02/24/networking-the-sequencer-board/#comments</comments>
		<pubDate>Wed, 24 Feb 2010 03:02:36 +0000</pubDate>
		<dc:creator>solothing</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://pulsing.wordpress.com/?p=138</guid>
		<description><![CDATA[Overview The pulse sequencer board communicates with computers over a standard 100 Mbps Ethernet interface using the Pulse Transfer Protocol (PTP).  The original firmware determines the IP address from the device ID (set by DIP switches 2-5) when DIP switch 6 is flipped down.  This allows one to easily determine the IP address of a [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=pulsing.wordpress.com&amp;blog=5081588&amp;post=138&amp;subd=pulsing&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
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		<slash:comments>1</slash:comments>
	
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			<media:title type="html">solothing</media:title>
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		<title>leading up to squint</title>
		<link>http://pulsing.wordpress.com/2010/02/13/leading-up-to-squint/</link>
		<comments>http://pulsing.wordpress.com/2010/02/13/leading-up-to-squint/#comments</comments>
		<pubDate>Sat, 13 Feb 2010 10:58:25 +0000</pubDate>
		<dc:creator>Paul Pham</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://pulsing.wordpress.com/?p=131</guid>
		<description><![CDATA[Posted by Paul Pham In a few days I&#8217;ll be leaving for SQuInt, just a man, a van, a plan, and Panama. Don&#8217;t be surprised if there is a renegade poster or private demonstration of a yellow box, or if people are waving around FPGA sequencer boards. For the past few weeks, Rob, David, and [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=pulsing.wordpress.com&amp;blog=5081588&amp;post=131&amp;subd=pulsing&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
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		<slash:comments>0</slash:comments>
	
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			<media:title type="html">Colonial Governor</media:title>
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		<media:content url="http://pulsing.files.wordpress.com/2010/02/burning-van-1.jpg" medium="image">
			<media:title type="html">burning-van-1</media:title>
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		<media:content url="http://pulsing.files.wordpress.com/2010/02/aarons-yellow-box.jpg" medium="image">
			<media:title type="html">Aaron's yellow box</media:title>
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		<media:content url="http://pulsing.files.wordpress.com/2010/02/aarons-lab.jpg?w=300" medium="image">
			<media:title type="html">Aaron's lab</media:title>
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		<media:content url="http://pulsing.files.wordpress.com/2010/02/aaron-avril-behind-a-fish-tank.jpg?w=300" medium="image">
			<media:title type="html">Aaron Avril behind a fish tank</media:title>
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		<title>Wait-Trigger &amp; Branch Trigger Level Detection</title>
		<link>http://pulsing.wordpress.com/2010/02/05/wait-trigger-and-branch-trigger-level-detection/</link>
		<comments>http://pulsing.wordpress.com/2010/02/05/wait-trigger-and-branch-trigger-level-detection/#comments</comments>
		<pubDate>Fri, 05 Feb 2010 04:30:14 +0000</pubDate>
		<dc:creator>johnwwil</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://pulsing.wordpress.com/?p=115</guid>
		<description><![CDATA[Posted by John Williams This post covers the addition of two requested features to the Python v1 Compiler and the underlying pcp32 firmware. Branch-on-trigger Level Detection Python API Call: branch(label, triggers, level = 1) PCP32 Instruction: btr [triggers] [level] [address] Branch Wait Python API Call: branch_wait(label, triggers, level = 1) Branch-on-trigger Level Detection One feature [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=pulsing.wordpress.com&amp;blog=5081588&amp;post=115&amp;subd=pulsing&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
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		<slash:comments>1</slash:comments>
	
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		<title>Input Counting Instruction added to the Python Compiler v1</title>
		<link>http://pulsing.wordpress.com/2010/02/02/input-counting-instruction-added-to-the-python-compiler-v1/</link>
		<comments>http://pulsing.wordpress.com/2010/02/02/input-counting-instruction-added-to-the-python-compiler-v1/#comments</comments>
		<pubDate>Tue, 02 Feb 2010 06:47:46 +0000</pubDate>
		<dc:creator>dnufer</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://pulsing.wordpress.com/?p=104</guid>
		<description><![CDATA[Posted by David Nufer Overview The Input Counting instruction (icnt) has now been added into the Python Compiler v1 and is available on the SVN.  The icnt instruction has 5 subopcodes that define different functions: Reset &#8212; resets one of the input counters. Latch &#8212; latches the current value of one of the input counters [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=pulsing.wordpress.com&amp;blog=5081588&amp;post=104&amp;subd=pulsing&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
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		<slash:comments>1</slash:comments>
	
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			<media:title type="html">dnufer</media:title>
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		<title>A Few Firmware Fixes</title>
		<link>http://pulsing.wordpress.com/2010/01/23/a-few-firmware-fixes/</link>
		<comments>http://pulsing.wordpress.com/2010/01/23/a-few-firmware-fixes/#comments</comments>
		<pubDate>Sat, 23 Jan 2010 03:36:13 +0000</pubDate>
		<dc:creator>rmcclur</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://pulsing.wordpress.com/?p=82</guid>
		<description><![CDATA[Posted by Rob McClure Arbiter Fix As mentioned in a few previous posts, the latest firmware would compile but would not run correctly. The board would shoot off 3-5 malformed ARP packets and the boot LEDs would not cycle through their display. Various things were considered as possible problems: perhaps the power-on-reset wasn&#8217;t working, perhaps [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=pulsing.wordpress.com&amp;blog=5081588&amp;post=82&amp;subd=pulsing&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
		<wfw:commentRss>http://pulsing.wordpress.com/2010/01/23/a-few-firmware-fixes/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
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			<media:title type="html">rmcclur</media:title>
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		<media:content url="http://pulsing.files.wordpress.com/2010/01/sequencer_top_reset_init1.jpg?w=150" medium="image">
			<media:title type="html">Power-on-reset init SignalTap</media:title>
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			<media:title type="html">Power-on-reset final SignalTap</media:title>
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		<item>
		<title>Linux hexdump behavior</title>
		<link>http://pulsing.wordpress.com/2010/01/20/linux-hexdump-behavior/</link>
		<comments>http://pulsing.wordpress.com/2010/01/20/linux-hexdump-behavior/#comments</comments>
		<pubDate>Wed, 20 Jan 2010 02:57:08 +0000</pubDate>
		<dc:creator>prsull</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://pulsing.wordpress.com/?p=71</guid>
		<description><![CDATA[Posted by Peter Sullivan There were reports that the software was not working on Python 2.6 with Linux.  I confirmed that the data being sent to the device is correct and that there should not be any issue with running the software under Linux.  The &#8211;save option will store the correct binary representation of what [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=pulsing.wordpress.com&amp;blog=5081588&amp;post=71&amp;subd=pulsing&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
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		<slash:comments>0</slash:comments>
	
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		<title>Clock Programming</title>
		<link>http://pulsing.wordpress.com/2010/01/18/clock-programming/</link>
		<comments>http://pulsing.wordpress.com/2010/01/18/clock-programming/#comments</comments>
		<pubDate>Mon, 18 Jan 2010 09:58:25 +0000</pubDate>
		<dc:creator>solothing</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://pulsing.wordpress.com/?p=65</guid>
		<description><![CDATA[Posted by Jeff Booth Overview One of the components of the pulse sequencer is a clock source.  The source must generate an 800 MHz clock signal for a sine wave generator, and a 100 MHz signal for the processing unit.  Originally, this clock source was provided by an external signal generator, which was both expensive [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=pulsing.wordpress.com&amp;blog=5081588&amp;post=65&amp;subd=pulsing&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
		<wfw:commentRss>http://pulsing.wordpress.com/2010/01/18/clock-programming/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
		<media:content url="http://1.gravatar.com/avatar/9d8c217393b0378918dc8c7299698fdd?s=96&#38;d=identicon&#38;r=G" medium="image">
			<media:title type="html">solothing</media:title>
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		<item>
		<title>new year&#8217;s progress</title>
		<link>http://pulsing.wordpress.com/2010/01/08/new-years-progress/</link>
		<comments>http://pulsing.wordpress.com/2010/01/08/new-years-progress/#comments</comments>
		<pubDate>Fri, 08 Jan 2010 09:30:12 +0000</pubDate>
		<dc:creator>Paul Pham</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://pulsing.wordpress.com/?p=50</guid>
		<description><![CDATA[Posted by Paul Pham A brief post before bedtime, since we had a good night of pulse programming, and it has given me a high that I can normally only get by running. New sequencer boards have finally arrived, let me know if you want one! They got here on Christmas Eve, here is a [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=pulsing.wordpress.com&amp;blog=5081588&amp;post=50&amp;subd=pulsing&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
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		<slash:comments>0</slash:comments>
	
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			<media:title type="html">Colonial Governor</media:title>
		</media:content>

		<media:content url="http://pulsing.files.wordpress.com/2010/01/sequencer-wreath.jpg?w=300" medium="image">
			<media:title type="html">sequencer-wreath</media:title>
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		<media:content url="http://pulsing.files.wordpress.com/2010/01/rob.jpg?w=224" medium="image">
			<media:title type="html">Rob McClure</media:title>
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		<media:content url="http://pulsing.files.wordpress.com/2010/01/randy.jpg?w=176" medium="image">
			<media:title type="html">John Williams</media:title>
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		<media:content url="http://pulsing.files.wordpress.com/2010/01/jeff.jpg?w=159" medium="image">
			<media:title type="html">Jeff Booth</media:title>
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		<media:content url="http://pulsing.files.wordpress.com/2010/01/david.jpg?w=224" medium="image">
			<media:title type="html">David Nufer</media:title>
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			<media:title type="html">Peter Sullivan</media:title>
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		<title>Just a song before we go on winter break</title>
		<link>http://pulsing.wordpress.com/2009/12/14/just-a-song-before-we-go-on-winter-break/</link>
		<comments>http://pulsing.wordpress.com/2009/12/14/just-a-song-before-we-go-on-winter-break/#comments</comments>
		<pubDate>Mon, 14 Dec 2009 08:54:55 +0000</pubDate>
		<dc:creator>Paul Pham</dc:creator>
				<category><![CDATA[Weekly Status Update]]></category>

		<guid isPermaLink="false">http://pulsing.wordpress.com/?p=44</guid>
		<description><![CDATA[Posted by Paul Pham Some of you probably don&#8217;t celebrate Xmas, but you probably eat cookies. And cookies, like pulse programming, have universal appeal, almost hardwired into the human psyche. The evidence? Behold, Exhibit A: It is too bad that not all evidence is this delicious. I already ate the constant-amplitude sine wave since, let&#8217;s [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=pulsing.wordpress.com&amp;blog=5081588&amp;post=44&amp;subd=pulsing&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
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		<slash:comments>0</slash:comments>
	
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			<media:title type="html">Colonial Governor</media:title>
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			<media:title type="html">Pulse programming cookies</media:title>
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