<?xml version="1.0"?>
<feed xmlns="http://www.w3.org/2005/Atom" xml:lang="en">
	<id>https://citylan.it/index.php?action=history&amp;feed=atom&amp;title=4201</id>
	<title>4201 - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://citylan.it/index.php?action=history&amp;feed=atom&amp;title=4201"/>
	<link rel="alternate" type="text/html" href="https://citylan.it/index.php?title=4201&amp;action=history"/>
	<updated>2026-04-10T02:44:02Z</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=4201&amp;diff=24518&amp;oldid=prev</id>
		<title>WikiSysop: Created page with &quot;&#039;&#039;&#039;Clock Generator&#039;&#039;&#039;&lt;br&gt; support chip for Intel 4040 CPU  =Pinout= &lt;pre&gt;         DIP16-300mil          +---\/---+      GND | 1    16| °2T      °1T | 2    15| Vcc  ...&quot;</title>
		<link rel="alternate" type="text/html" href="https://citylan.it/index.php?title=4201&amp;diff=24518&amp;oldid=prev"/>
		<updated>2021-10-04T19:32:59Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;&amp;#039;&amp;#039;&amp;#039;Clock Generator&amp;#039;&amp;#039;&amp;#039;&amp;lt;br&amp;gt; support chip for &lt;a href=&quot;/index.php/4040&quot; title=&quot;4040&quot;&gt;Intel 4040 CPU&lt;/a&gt;  =Pinout= &amp;lt;pre&amp;gt;         DIP16-300mil          +---\/---+      GND | 1    16| °2T      °1T | 2    15| Vcc  ...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&amp;#039;&amp;#039;&amp;#039;Clock Generator&amp;#039;&amp;#039;&amp;#039;&amp;lt;br&amp;gt;&lt;br /&gt;
support chip for [[4040|Intel 4040 CPU]]&lt;br /&gt;
&lt;br /&gt;
=Pinout=&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
        DIP16-300mil&lt;br /&gt;
         +---\/---+&lt;br /&gt;
     GND | 1    16| °2T&lt;br /&gt;
     °1T | 2    15| Vcc&lt;br /&gt;
      °2 | 3    14| °1&lt;br /&gt;
     Vdd | 4    13| VRESET&lt;br /&gt;
    MODE | 5    12| RESET IN&lt;br /&gt;
  N.OPEN | 6    11| STOP&lt;br /&gt;
      X1 | 7    10| ACK&lt;br /&gt;
      X2 | 8     9| N.CLOSED&lt;br /&gt;
         +--------+&lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
=Frequency=&lt;br /&gt;
Set reader to FREQ, put black probe to GND, red probe to 7,8 to measure CPU clock&lt;br /&gt;
&lt;br /&gt;
=External links=&lt;br /&gt;
[https://en.wikipedia.org/wiki/Intel_4040 4040 page on Wikipedia]&amp;lt;br&amp;gt;&lt;br /&gt;
[https://www.cpu-galaxy.at/cpu/Ram%20Rom%20Eprom/Peripherals/Intel_4201_section.htm 4201 page on CPU-Galaxy]&lt;br /&gt;
&lt;br /&gt;
=Files=&lt;br /&gt;
&amp;lt;gallery widths=&amp;quot;150px&amp;quot;&amp;gt;&lt;br /&gt;
File:P4201A.pdf|P4201 Datasheet&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&lt;br /&gt;
[[Category:Other Chips]]&lt;br /&gt;
[[Category:DIP16-300mil]]&lt;/div&gt;</summary>
		<author><name>WikiSysop</name></author>
	</entry>
</feed>