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		<id>https://gunkies.org/index.php?action=history&amp;feed=atom&amp;title=MLSI-BPA84</id>
		<title>MLSI-BPA84 - Revision history</title>
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		<updated>2026-04-16T04:14:28Z</updated>
		<subtitle>Revision history for this page on the wiki</subtitle>
		<generator>MediaWiki 1.30.1</generator>

	<entry>
		<id>https://gunkies.org/w/index.php?title=MLSI-BPA84&amp;diff=34883&amp;oldid=prev</id>
		<title>Jnc: Adopt CHWiki article format+category, add a few more links</title>
		<link rel="alternate" type="text/html" href="https://gunkies.org/w/index.php?title=MLSI-BPA84&amp;diff=34883&amp;oldid=prev"/>
				<updated>2024-07-26T15:48:45Z</updated>
		
		<summary type="html">&lt;p&gt;Adopt CHWiki article format+category, add a few more links&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;Revision as of 15:48, 26 July 2024&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot; &gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;The [[MDB Systems]] &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;MLSI-BPA84 &lt;/del&gt;is a third party [[&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;QBus&lt;/del&gt;]] backplane/card guide assembly. It includes the [[40328]] &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;QBus &lt;/del&gt;backplane in an 8-slot Q/Q configuration, and is wired via PCB for Q18. The backplane includes wire wrap pins and can be &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;wrapped &lt;/del&gt;to Q22.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;The &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;'''MLSI-BPA84''' from &lt;/ins&gt;[[MDB Systems]] is a third&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;-&lt;/ins&gt;party [[&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;QBUS&lt;/ins&gt;]] &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;[[&lt;/ins&gt;backplane&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;]]&lt;/ins&gt;/card&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;-&lt;/ins&gt;guide assembly. It includes the [[40328]] &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;QBUS &lt;/ins&gt;backplane in an 8-slot &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;[[QBUS#Backplanes|&lt;/ins&gt;Q/Q&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;]] &lt;/ins&gt;configuration, and is wired via &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;the [[printed circuit board|&lt;/ins&gt;PCB&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;]] &lt;/ins&gt;for &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;[[QBUS#Variable address size|&lt;/ins&gt;Q18&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;]]&lt;/ins&gt;. The backplane includes &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;[[&lt;/ins&gt;wire&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;-&lt;/ins&gt;wrap&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;]] &lt;/ins&gt;pins and can be &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;upgraded &lt;/ins&gt;to Q22.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;==See also==&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;	&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;* [[Upgrading QBUS backplanes]]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==External links==&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==External links==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [https://archive.org/details/MDB_Chassis_Assemblies_for_use_with_LSI-11-2_and_11-23_Computers &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;MDB &lt;/del&gt;Systems Chassis Assemblies &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;ad&lt;/del&gt;]&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [https://archive.org/details/MDB_Chassis_Assemblies_for_use_with_LSI-11-2_and_11-23_Computers Systems Chassis Assemblies &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;for use with LSI-11/2 and 11/23 Computers]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;[[Category: QBUS Hardware]&lt;/ins&gt;]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

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&lt;/table&gt;</summary>
		<author><name>Jnc</name></author>	</entry>

	<entry>
		<id>https://gunkies.org/w/index.php?title=MLSI-BPA84&amp;diff=34839&amp;oldid=prev</id>
		<title>Glitch: Adding MDB MLSI-BPA84 backplane assembly article</title>
		<link rel="alternate" type="text/html" href="https://gunkies.org/w/index.php?title=MLSI-BPA84&amp;diff=34839&amp;oldid=prev"/>
				<updated>2024-07-24T18:50:47Z</updated>
		
		<summary type="html">&lt;p&gt;Adding MDB MLSI-BPA84 backplane assembly article&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;The [[MDB Systems]] MLSI-BPA84 is a third party [[QBus]] backplane/card guide assembly. It includes the [[40328]] QBus backplane in an 8-slot Q/Q configuration, and is wired via PCB for Q18. The backplane includes wire wrap pins and can be wrapped to Q22.&lt;br /&gt;
&lt;br /&gt;
==External links==&lt;br /&gt;
&lt;br /&gt;
* [https://archive.org/details/MDB_Chassis_Assemblies_for_use_with_LSI-11-2_and_11-23_Computers MDB Systems Chassis Assemblies ad]&lt;/div&gt;</summary>
		<author><name>Glitch</name></author>	</entry>

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