Article View: comp.protocols.misc
Article #515Re: How fast is a parallel port?
From: Steve Kao
Date: Tue, 26 Mar 1991 23:03
Date: Tue, 26 Mar 1991 23:03
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The new HP LaserJet IIIsi comes with a serial/centronics port. The serial port can be configured up to 38.4 Kbps. The centronics port can be configured (ADV FUNCTNS=YES*) to high speed mode (HIGH SPEED=YES*), which can handle up to ~400K bytes per second. A special host driver is required to access this high speed centronics mode. The LaserJet IIIsi is a 17 ppm printer, when connected to a LAN (different I/O card). When using high speed mode centronics, we've been able to get 15ppm with full- page graphics. - Steve Kao
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<3990001@hprnd.rose.hp.com>Path:
arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!rpi!zaphod.mps.ohio-state.edu!sdd.hp.com!hplabs!hpda!hpcupt1!hprnd!kReferences:
<1991Feb25.220636.23155@cbnewsh.att.com>Show Full Headers
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!rpi!zaphod.mps.ohio-state.edu!sdd.hp.com!hplabs!hpda!hpcupt1!hprnd!k From: k@hprnd.rose.hp.com (Steve Kao) Newsgroups: comp.protocols.misc Subject: Re: How fast is a parallel port? Message-ID: <3990001@hprnd.rose.hp.com> Date: 26 Mar 91 23:03:01 GMT References: <1991Feb25.220636.23155@cbnewsh.att.com> Organization: HP Roseville Networks Division Lines: 10