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<a accesskey="3" href="page.php?w=Asynchronous_system&amp;p=2">3.Next</a>
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<p>The primary focus of this article is asynchronous control in digital electronic systems.   In a <a href="page.php?w=synchronous_system">synchronous system</a>, operations (<a href="page.php?w=Machine_code">instructions</a>, <a href="page.php?w=Arithmetic_logic_unit">calculations</a>, <a href="page.php?w=Sequential_logic">logic</a>, etc.)  are coordinated by one, or more, centralized <a href="page.php?w=clock_signal">clock signal</a>s.  An <b>asynchronous system</b>, in contrast, has no global clock.  Asynchronous systems do not depend on strict</p><p>
<a accesskey="3" href="page.php?w=Asynchronous_system&amp;p=2">3.Next</a>
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