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	<id>https://wiki.wii-linux.org/index.php?action=history&amp;feed=atom&amp;title=Hardware%2FSerial_Interface</id>
	<title>Hardware/Serial Interface - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://wiki.wii-linux.org/index.php?action=history&amp;feed=atom&amp;title=Hardware%2FSerial_Interface"/>
	<link rel="alternate" type="text/html" href="https://wiki.wii-linux.org/index.php?title=Hardware/Serial_Interface&amp;action=history"/>
	<updated>2026-07-28T11:03:19Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.44.3</generator>
	<entry>
		<id>https://wiki.wii-linux.org/index.php?title=Hardware/Serial_Interface&amp;diff=333&amp;oldid=prev</id>
		<title>Techflash: Fixup initial wording</title>
		<link rel="alternate" type="text/html" href="https://wiki.wii-linux.org/index.php?title=Hardware/Serial_Interface&amp;diff=333&amp;oldid=prev"/>
		<updated>2026-07-26T22:41:47Z</updated>

		<summary type="html">&lt;p&gt;Fixup initial wording&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 22:41, 26 July 2026&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=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; 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;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;SI (&lt;/del&gt;&#039;&#039;&#039;S&#039;&#039;&#039;erial &#039;&#039;&#039;I&#039;&#039;&#039;nterface) is a 1-wire serial link controller.  On the [[GameCube]] and [[Wii]], SI is exposed as the [[GameCube Controller]] ports.  The [[Wii Family Edition]] and [[Wii Mini]] are identical in this regard, but don&#039;t have the actual controller ports (the traces for them exist though).  The [[Wii U]] technically also has it, albeit only accessible via an internal testpoint (TP69).&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; 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 style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;The &lt;/ins&gt;&#039;&#039;&#039;S&#039;&#039;&#039;erial &#039;&#039;&#039;I&#039;&#039;&#039;nterface &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;(SI&lt;/ins&gt;) is a 1-wire serial link controller.  On the [[GameCube]] and [[Wii]], SI is exposed as the [[GameCube Controller]] ports.  The [[Wii Family Edition]] and [[Wii Mini]] are identical in this regard, but don&#039;t have the actual controller ports (the traces for them exist though).  The [[Wii U]] technically also has it, albeit only accessible via an internal testpoint (TP69).&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:GameCube Hardware]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:GameCube Hardware]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Wii Hardware]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Wii Hardware]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Shared Hardware]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Shared Hardware]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Techflash</name></author>
	</entry>
	<entry>
		<id>https://wiki.wii-linux.org/index.php?title=Hardware/Serial_Interface&amp;diff=330&amp;oldid=prev</id>
		<title>Techflash: Techflash moved page SI to Hardware/Serial Interface without leaving a redirect</title>
		<link rel="alternate" type="text/html" href="https://wiki.wii-linux.org/index.php?title=Hardware/Serial_Interface&amp;diff=330&amp;oldid=prev"/>
		<updated>2026-07-26T22:30:32Z</updated>

		<summary type="html">&lt;p&gt;Techflash moved page &lt;a href=&quot;/index.php?title=SI&amp;amp;action=edit&amp;amp;redlink=1&quot; class=&quot;new&quot; title=&quot;SI (page does not exist)&quot;&gt;SI&lt;/a&gt; to &lt;a href=&quot;/wiki/Hardware/Serial_Interface&quot; title=&quot;Hardware/Serial Interface&quot;&gt;Hardware/Serial Interface&lt;/a&gt; without leaving a redirect&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;1&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;1&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 22:30, 26 July 2026&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-notice&quot; lang=&quot;en&quot;&gt;&lt;div class=&quot;mw-diff-empty&quot;&gt;(No difference)&lt;/div&gt;
&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</summary>
		<author><name>Techflash</name></author>
	</entry>
	<entry>
		<id>https://wiki.wii-linux.org/index.php?title=Hardware/Serial_Interface&amp;diff=322&amp;oldid=prev</id>
		<title>Techflash: Clean up SI page</title>
		<link rel="alternate" type="text/html" href="https://wiki.wii-linux.org/index.php?title=Hardware/Serial_Interface&amp;diff=322&amp;oldid=prev"/>
		<updated>2026-07-26T22:25:37Z</updated>

		<summary type="html">&lt;p&gt;Clean up SI page&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 22:25, 26 July 2026&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=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; 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;SI (&#039;&#039;&#039;S&#039;&#039;&#039;erial &#039;&#039;&#039;I&#039;&#039;&#039;nterface) is a 1-wire serial link controller.  On the [[GameCube]] and [[Wii]], SI is exposed as the [[GameCube Controller]] ports.  The &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;The &lt;/del&gt;Wii Family Edition and Wii Mini are identical in this regard, but don&#039;t have the actual controller ports (the traces for them exist though).  The Wii U technically also has it, albeit only accessible via internal testpoint.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; 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;SI (&#039;&#039;&#039;S&#039;&#039;&#039;erial &#039;&#039;&#039;I&#039;&#039;&#039;nterface) is a 1-wire serial link controller.  On the [[GameCube]] and [[Wii]], SI is exposed as the [[GameCube Controller]] ports.  The &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[&lt;/ins&gt;Wii Family Edition&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]] &lt;/ins&gt;and &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[&lt;/ins&gt;Wii Mini&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]] &lt;/ins&gt;are identical in this regard, but don&#039;t have the actual controller ports (the traces for them exist though).  The &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[&lt;/ins&gt;Wii U&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]] &lt;/ins&gt;technically also has it, albeit only accessible via &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;an &lt;/ins&gt;internal testpoint &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;(TP69)&lt;/ins&gt;.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:GameCube Hardware]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:GameCube Hardware]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Wii Hardware]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Wii Hardware]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Shared Hardware]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Shared Hardware]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Techflash</name></author>
	</entry>
	<entry>
		<id>https://wiki.wii-linux.org/index.php?title=Hardware/Serial_Interface&amp;diff=222&amp;oldid=prev</id>
		<title>Techflash: Add page for SI</title>
		<link rel="alternate" type="text/html" href="https://wiki.wii-linux.org/index.php?title=Hardware/Serial_Interface&amp;diff=222&amp;oldid=prev"/>
		<updated>2025-09-12T15:54:05Z</updated>

		<summary type="html">&lt;p&gt;Add page for SI&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;SI (&amp;#039;&amp;#039;&amp;#039;S&amp;#039;&amp;#039;&amp;#039;erial &amp;#039;&amp;#039;&amp;#039;I&amp;#039;&amp;#039;&amp;#039;nterface) is a 1-wire serial link controller.  On the [[GameCube]] and [[Wii]], SI is exposed as the [[GameCube Controller]] ports.  The The Wii Family Edition and Wii Mini are identical in this regard, but don&amp;#039;t have the actual controller ports (the traces for them exist though).  The Wii U technically also has it, albeit only accessible via internal testpoint.&lt;br /&gt;
&lt;br /&gt;
[[Category:GameCube Hardware]]&lt;br /&gt;
[[Category:Wii Hardware]]&lt;br /&gt;
[[Category:Shared Hardware]]&lt;/div&gt;</summary>
		<author><name>Techflash</name></author>
	</entry>
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