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<H2><A NAME="basics_"></A> <A NAME="s4">4.</A> <A HREF="Modem-HOWTO.html#toc4">$B%b%G%`$H%7%j%"%k%]!<%H$N4pAC(B </A></H2>

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<A HREF="http://www.linux.or.jp/JF/JFdocs/Serial-HOWTO.html">Serial-HOWTO</A> ]</P>


<H2><A NAME="ss4.1">4.1</A> <A HREF="Modem-HOWTO.html#toc4.1">$B%b%G%`$N%G%8%?%k(B-$B%"%J%m%0JQ49(B($B$*$h$S$=$N5U(B)</A>
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<A HREF="Modem-HOWTO-19.html#modulate_">$BJQD4$N>\:Y(B</A> $B$N@a$K5-=R$,$"$j$^$9!#(B</P>



<H2><A NAME="ss4.2">4.2</A> <A HREF="Modem-HOWTO.html#toc4.2">$B%7%j%"%k%]!<%H$H$O(B?</A>
</H2>

<H3>$B%7%j%"%k$N4pAC(B</H3>

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<H3>$B%T%s$HG[@~(B</H3>

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<P>[ $BLuCm(B : JF $B%W%m%8%'%/%H$K$h$kF|K\8lLu(B 
<A HREF="http://www.linux.or.jp/JF/JFdocs/Serial-HOWTO.html">Serial-HOWTO</A> ]</P>


<H3>$BFbB"%b%G%`$N%7%j%"%k%]!<%H(B</H3>

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<H2><A NAME="ss4.3">4.3</A> <A HREF="Modem-HOWTO.html#toc4.3">IO $B%"%I%l%9$*$h$S(B IRQ</A>
</H2>

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<H2><A NAME="ss4.4">4.4</A> <A HREF="Modem-HOWTO.html#toc4.4">$BL>A0(B: ttyS0, ttyS1 $B$J$I(B</A>
</H2>

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<H2><A NAME="interrupt_"></A> <A NAME="ss4.5">4.5</A> <A HREF="Modem-HOWTO.html#toc4.5">$B3d9~$_(B </A>
</H2>

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<H2><A NAME="ss4.6">4.6</A> <A HREF="Modem-HOWTO.html#toc4.6">($B%b%G%`$K$h$k(B)$B%G!<%?05=L(B</A>
</H2>

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<H2><A NAME="ss4.7">4.7</A> <A HREF="Modem-HOWTO.html#toc4.7">$B%(%i!<D{@5(B</A>
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<H2><A NAME="ss4.8">4.8</A> <A HREF="Modem-HOWTO.html#toc4.8">$B%G!<%?%U%m!<(B($BB.EY(B)</A>
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