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	<id>https://citylan.it/index.php?action=history&amp;feed=atom&amp;title=Viper_Phase_1_%28Hong_Kong%29</id>
	<title>Viper Phase 1 (Hong Kong) - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://citylan.it/index.php?action=history&amp;feed=atom&amp;title=Viper_Phase_1_%28Hong_Kong%29"/>
	<link rel="alternate" type="text/html" href="https://citylan.it/index.php?title=Viper_Phase_1_(Hong_Kong)&amp;action=history"/>
	<updated>2026-04-06T01:48:27Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.43.6</generator>
	<entry>
		<id>https://citylan.it/index.php?title=Viper_Phase_1_(Hong_Kong)&amp;diff=29456&amp;oldid=prev</id>
		<title>WikiSysop at 10:41, 21 January 2025</title>
		<link rel="alternate" type="text/html" href="https://citylan.it/index.php?title=Viper_Phase_1_(Hong_Kong)&amp;diff=29456&amp;oldid=prev"/>
		<updated>2025-01-21T10:41:55Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
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				&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 10:41, 21 January 2025&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-l19&quot;&gt;Line 19:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 19:&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;|year || &amp;#039;&amp;#039;&amp;#039;1995&amp;#039;&amp;#039;&amp;#039;&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;|year || &amp;#039;&amp;#039;&amp;#039;1995&amp;#039;&amp;#039;&amp;#039;&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;|-&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;|-&lt;/div&gt;&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;|manufacturer || &#039;&#039;&#039;Seibu Kaihatsu &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;- &lt;/del&gt;Metrotainment&#039;&#039;&#039;&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;|manufacturer || &#039;&#039;&#039;Seibu Kaihatsu &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;(&lt;/ins&gt;Metrotainment &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;license)&lt;/ins&gt;&#039;&#039;&#039;&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;|}&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;|}&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;/table&gt;</summary>
		<author><name>WikiSysop</name></author>
	</entry>
	<entry>
		<id>https://citylan.it/index.php?title=Viper_Phase_1_(Hong_Kong)&amp;diff=28005&amp;oldid=prev</id>
		<title>WikiSysop at 20:09, 6 October 2024</title>
		<link rel="alternate" type="text/html" href="https://citylan.it/index.php?title=Viper_Phase_1_(Hong_Kong)&amp;diff=28005&amp;oldid=prev"/>
		<updated>2024-10-06T20:09:31Z</updated>

		<summary type="html">&lt;p&gt;&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 20:09, 6 October 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-l13&quot;&gt;Line 13:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 13:&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;|+ style=&amp;quot;background:silver&amp;quot; | PCB Infos&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;|+ style=&amp;quot;background:silver&amp;quot; | PCB Infos&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;|-&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;|-&lt;/div&gt;&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;|name || &#039;&#039;&#039;[http://&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;maws&lt;/del&gt;.&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;mameworld&lt;/del&gt;.&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;info/maws/set&lt;/del&gt;/viprp1hk viprp1hk]&#039;&#039;&#039;&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;|name || &#039;&#039;&#039;[http://&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;adb&lt;/ins&gt;.&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;arcadeitalia&lt;/ins&gt;.&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;net&lt;/ins&gt;/&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;?mame=&lt;/ins&gt;viprp1hk viprp1hk &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;on Arcade Database&lt;/ins&gt;]&#039;&#039;&#039;&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;|-&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;|-&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;|description || &amp;#039;&amp;#039;&amp;#039;Viper Phase 1 (Hong Kong)&amp;#039;&amp;#039;&amp;#039;&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;|description || &amp;#039;&amp;#039;&amp;#039;Viper Phase 1 (Hong Kong)&amp;#039;&amp;#039;&amp;#039;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>WikiSysop</name></author>
	</entry>
	<entry>
		<id>https://citylan.it/index.php?title=Viper_Phase_1_(Hong_Kong)&amp;diff=5694&amp;oldid=prev</id>
		<title>WikiSysop: Created page with &#039;{| align=&quot;right&quot; border=&quot;1&quot; cellpadding=&quot;3&quot; cellspacing=&quot;0&quot; |+ style=&quot;background:silver&quot; | EMU Infos |- |dumper || Corrado Tomaselli |- |date || 05/05/2006 |- |emulator || MAME 0…&#039;</title>
		<link rel="alternate" type="text/html" href="https://citylan.it/index.php?title=Viper_Phase_1_(Hong_Kong)&amp;diff=5694&amp;oldid=prev"/>
		<updated>2011-12-11T21:50:14Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;#039;{| align=&amp;quot;right&amp;quot; border=&amp;quot;1&amp;quot; cellpadding=&amp;quot;3&amp;quot; cellspacing=&amp;quot;0&amp;quot; |+ style=&amp;quot;background:silver&amp;quot; | EMU Infos |- |dumper || Corrado Tomaselli |- |date || 05/05/2006 |- |emulator || MAME 0…&amp;#039;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{| align=&amp;quot;right&amp;quot; border=&amp;quot;1&amp;quot; cellpadding=&amp;quot;3&amp;quot; cellspacing=&amp;quot;0&amp;quot;&lt;br /&gt;
|+ style=&amp;quot;background:silver&amp;quot; | EMU Infos&lt;br /&gt;
|-&lt;br /&gt;
|dumper || Corrado Tomaselli&lt;br /&gt;
|-&lt;br /&gt;
|date || 05/05/2006&lt;br /&gt;
|-&lt;br /&gt;
|emulator || MAME 0.115&lt;br /&gt;
|-&lt;br /&gt;
|dev || Corrado Tomaselli&lt;br /&gt;
|}&lt;br /&gt;
{| align=&amp;quot;right&amp;quot; border=&amp;quot;1&amp;quot; cellpadding=&amp;quot;3&amp;quot; cellspacing=&amp;quot;0&amp;quot;&lt;br /&gt;
|+ style=&amp;quot;background:silver&amp;quot; | PCB Infos&lt;br /&gt;
|-&lt;br /&gt;
|name || &amp;#039;&amp;#039;&amp;#039;[http://maws.mameworld.info/maws/set/viprp1hk viprp1hk]&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
|-&lt;br /&gt;
|description || &amp;#039;&amp;#039;&amp;#039;Viper Phase 1 (Hong Kong)&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
|-&lt;br /&gt;
|year || &amp;#039;&amp;#039;&amp;#039;1995&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
|-&lt;br /&gt;
|manufacturer || &amp;#039;&amp;#039;&amp;#039;Seibu Kaihatsu - Metrotainment&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
==Technical references==&lt;br /&gt;
===CPUs===&lt;br /&gt;
{| border=&amp;quot;1&amp;quot; cellpadding=&amp;quot;4&amp;quot; cellspacing=&amp;quot;0&amp;quot;&lt;br /&gt;
|-align=&amp;quot;left&amp;quot; &lt;br /&gt;
!QTY&lt;br /&gt;
!Type&lt;br /&gt;
!clock&lt;br /&gt;
!position&lt;br /&gt;
!function&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
===ROMs===&lt;br /&gt;
{| border=&amp;quot;1&amp;quot; cellpadding=&amp;quot;4&amp;quot; cellspacing=&amp;quot;0&amp;quot;&lt;br /&gt;
|-align=&amp;quot;left&amp;quot; &lt;br /&gt;
!QTY&lt;br /&gt;
!Type&lt;br /&gt;
!position&lt;br /&gt;
!status&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
===RAMs===&lt;br /&gt;
{| border=&amp;quot;1&amp;quot; cellpadding=&amp;quot;4&amp;quot; cellspacing=&amp;quot;0&amp;quot;&lt;br /&gt;
|-align=&amp;quot;left&amp;quot; &lt;br /&gt;
!QTY&lt;br /&gt;
!Type&lt;br /&gt;
!position&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
===PLDs===&lt;br /&gt;
{| border=&amp;quot;1&amp;quot; cellpadding=&amp;quot;4&amp;quot; cellspacing=&amp;quot;0&amp;quot;&lt;br /&gt;
|-align=&amp;quot;left&amp;quot; &lt;br /&gt;
!QTY&lt;br /&gt;
!Type&lt;br /&gt;
!position&lt;br /&gt;
!status&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
===Others===&lt;br /&gt;
&lt;br /&gt;
==Notes==&lt;br /&gt;
&lt;br /&gt;
==Files==&lt;br /&gt;
&amp;lt;gallery widths=&amp;quot;150px&amp;quot;&amp;gt;&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&lt;br /&gt;
555&lt;br /&gt;
[[Category:Arcade]]&lt;br /&gt;
[[Category:Corrado Tomaselli]]&lt;br /&gt;
[[Category:Dump complete]]&lt;br /&gt;
[[Category:Emulated]]&lt;br /&gt;
[[Category:MAME 0.115]]&lt;br /&gt;
[[Category:1995]]&lt;br /&gt;
[[Category:Seibu Kaihatsu]]&lt;br /&gt;
[[Category:Metrotainment]]&lt;/div&gt;</summary>
		<author><name>WikiSysop</name></author>
	</entry>
</feed>