Path: utzoo!utgpu!water!watmath!clyde!att!rutgers!mit-eddie!bbn!uwmcsd1!ig!agate!ucbvax!decwrl!hplabs!hp-pcd!hplsla!hpvcla!johne
From: johne@hpvcla.HP.COM (John Eaton)
Newsgroups: comp.sys.ibm.pc
Subject: Re: IRQ numbers
Message-ID: <4740018@hpvcla.HP.COM>
Date: 19 Aug 88 18:28:03 GMT
References: 
Organization: Hewlett Packard, Vancouver, WA
Lines: 14

<
<>
<>lpt2 uses IRQ5 traditionally.
<>
< On XT class machines there is only one IRQ line dedicated for use with any
< /all parallel printers - IRQ7.
----------
Does anyone know of any software that actually uses interrupts for the
parallel printers? I know the line is there but does any software 
require it?


John Eaton
!hpvcla!johne