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	<id>http://wiki.madrisx.org:80/index.php?action=history&amp;feed=atom&amp;title=U880</id>
	<title>U880 - Historial de revisiones</title>
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	<updated>2026-04-30T00:09:54Z</updated>
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	<entry>
		<id>http://wiki.madrisx.org:80/index.php?title=U880&amp;diff=4357&amp;oldid=prev</id>
		<title>Museo8bits en 14:42 18 jul 2007</title>
		<link rel="alternate" type="text/html" href="http://wiki.madrisx.org:80/index.php?title=U880&amp;diff=4357&amp;oldid=prev"/>
		<updated>2007-07-18T14:42:00Z</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;tr class=&quot;diff-title&quot; lang=&quot;es&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Revisión anterior&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revisión del 16:42 18 jul 2007&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;Línea 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Línea 1:&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;[[Image:UA880_k.jpg|thumb|250px|UA880 (Z80A) en encapsulado PDIP]]&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;[[Image:UA880_k.jpg|thumb|250px|UA880 (Z80A) en encapsulado PDIP]]&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;El &#039;&#039;&#039;U880&#039;&#039;&#039; es un [[microprocesador]] de [[8 bits]] fabricado en la [[República Democrática Alemana]] con tecnología [[NMOS]] y encapsulado [[&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;DIL&lt;/del&gt;|&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;DIL40&lt;/del&gt;]].&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;El &#039;&#039;&#039;U880&#039;&#039;&#039; es un [[microprocesador]] de [[8 bits]] fabricado en la [[República Democrática Alemana]] con tecnología [[NMOS]] y encapsulado [[&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;DIP&lt;/ins&gt;|&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;DIP de 40 pines&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;La [[CPU]] U880 se utilizó entre [[1985]] y [[1989]] en los ordenadores [[KC 85]]/2, KC 85/3 y KC 85/4 (fabricados por [[VEB Mikroelektronik]] &amp;quot;Wilhelm Pieck&amp;quot; [[Mühlhausen]]), en el [[Z1013]] (fabricado por [[Robotron Riesa]]), y en otros ordenadores de oficina y usuario en la RDA.&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;La [[CPU]] U880 se utilizó entre [[1985]] y [[1989]] en los ordenadores [[KC 85]]/2, KC 85/3 y KC 85/4 (fabricados por [[VEB Mikroelektronik]] &amp;quot;Wilhelm Pieck&amp;quot; [[Mühlhausen]]), en el [[Z1013]] (fabricado por [[Robotron Riesa]]), y en otros ordenadores de oficina y usuario en la RDA.&lt;/div&gt;&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-l8&quot;&gt;Línea 8:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Línea 8:&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;La variante UB880 se corresponde con el original Z80, el UA880 con el Z80A, y el VB880 equivale a un Z80 con mayor intervalo de temperaturas de funcionamiento (-25°C a +85°C) para uso militar e industrial. Reproducciones de los chips auxiliares de Zilog PIO (U 855), SIO (U 856), CTC (U 857), DMA  (U 858) y DART (U 8563) se fabrican también.&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;La variante UB880 se corresponde con el original Z80, el UA880 con el Z80A, y el VB880 equivale a un Z80 con mayor intervalo de temperaturas de funcionamiento (-25°C a +85°C) para uso militar e industrial. Reproducciones de los chips auxiliares de Zilog PIO (U 855), SIO (U 856), CTC (U 857), DMA  (U 858) y DART (U 8563) se fabrican también.&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; 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;==Enlaces &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Externos&lt;/del&gt;==&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;==Enlaces &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;externos&lt;/ins&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;*[http://www.cpu-collection.de/?l0=cl&amp;amp;l1=Z80&amp;amp;l2=Eastern%20Bloc Procesadores U880 : &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;imagenes &lt;/del&gt;y descripciones en cpu-collection.de]&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;*[http://www.cpu-collection.de/?l0=cl&amp;amp;l1=Z80&amp;amp;l2=Eastern%20Bloc Procesadores U880 : &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;imágenes &lt;/ins&gt;y descripciones en cpu-collection.de]&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;{{Procesadores Zilog}}&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;{{Procesadores Zilog}}&lt;/div&gt;&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-l18&quot;&gt;Línea 18:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Línea 18:&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;[[en:U880]]&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;[[en:U880]]&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;[[es:U880]]&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;[[es:U880]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&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;[[nl:U880]]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Museo8bits</name></author>
	</entry>
	<entry>
		<id>http://wiki.madrisx.org:80/index.php?title=U880&amp;diff=2734&amp;oldid=prev</id>
		<title>Museo8bits en 23:14 21 nov 2006</title>
		<link rel="alternate" type="text/html" href="http://wiki.madrisx.org:80/index.php?title=U880&amp;diff=2734&amp;oldid=prev"/>
		<updated>2006-11-21T23:14:51Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Página nueva&lt;/b&gt;&lt;/p&gt;&lt;div&gt;[[Image:UA880_k.jpg|thumb|250px|UA880 (Z80A) en encapsulado PDIP]]&lt;br /&gt;
El &amp;#039;&amp;#039;&amp;#039;U880&amp;#039;&amp;#039;&amp;#039; es un [[microprocesador]] de [[8 bits]] fabricado en la [[República Democrática Alemana]] con tecnología [[NMOS]] y encapsulado [[DIL|DIL40]].&lt;br /&gt;
&lt;br /&gt;
La [[CPU]] U880 se utilizó entre [[1985]] y [[1989]] en los ordenadores [[KC 85]]/2, KC 85/3 y KC 85/4 (fabricados por [[VEB Mikroelektronik]] &amp;quot;Wilhelm Pieck&amp;quot; [[Mühlhausen]]), en el [[Z1013]] (fabricado por [[Robotron Riesa]]), y en otros ordenadores de oficina y usuario en la RDA.&lt;br /&gt;
&lt;br /&gt;
El U880 es un clon del microprocesador [[Zilog]] [[Zilog Z80|Z80]]. Se desarrolla y fabrica como una copia no licenciada por VEB Mikroelektronik &amp;quot;Karl Marx&amp;quot; ([[Erfurt]]). Una versión [[CMOS]], compatible pin a pin y en funciones es llamado &amp;#039;&amp;#039;&amp;#039;U84C00&amp;#039;&amp;#039;&amp;#039; y puesto en desarrollo.&lt;br /&gt;
&lt;br /&gt;
La variante UB880 se corresponde con el original Z80, el UA880 con el Z80A, y el VB880 equivale a un Z80 con mayor intervalo de temperaturas de funcionamiento (-25°C a +85°C) para uso militar e industrial. Reproducciones de los chips auxiliares de Zilog PIO (U 855), SIO (U 856), CTC (U 857), DMA  (U 858) y DART (U 8563) se fabrican también.&lt;br /&gt;
&lt;br /&gt;
==Enlaces Externos==&lt;br /&gt;
*[http://www.cpu-collection.de/?l0=cl&amp;amp;l1=Z80&amp;amp;l2=Eastern%20Bloc Procesadores U880 : imagenes y descripciones en cpu-collection.de]&lt;br /&gt;
&lt;br /&gt;
{{Procesadores Zilog}}&lt;br /&gt;
&lt;br /&gt;
[[Categoría:Microprocesadores ZiLOG]]&lt;br /&gt;
&lt;br /&gt;
[[de:U880]]&lt;br /&gt;
[[en:U880]]&lt;br /&gt;
[[es:U880]]&lt;/div&gt;</summary>
		<author><name>Museo8bits</name></author>
	</entry>
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