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From: chris@com50.c2s.mn.org (Chris Johnson)
Newsgroups: comp.periphs.scsi,comp.sys.apple2,misc.wanted
Subject: Re: SCSI terminator schematic wanted
Message-ID: <1990Aug1.211744.7492@com50.c2s.mn.org>
Date: 1 Aug 90 21:17:44 GMT
References: <4422UD182050@NDSUVM1>
Organization: Com Squared Systems, Inc.
Lines: 21

In article <4422UD182050@NDSUVM1> UD182050@NDSUVM1.BITNET (Mike Aos) writes:
>I need to build one for my HD.  Can someone assist me?  This is a DB25 unit
>for a Chinook CT40 HD.  $19.95 from Quality Computers...looks like $2.00 in
>parts, if I could just figure out how it's supposed to be wired.
>
>Mike

Single-ended SCSI terminators look like this for each signal:


             220 Ohms          330 Ohms
    +5V   <--/\/\/\------o------/\/\/\-----o------|>  ground
                         |                 |
                         |                 |
                         |                 |
                    - signal            ground


-- 
   ...Chris Johnson          chris@c2s.mn.org   ..uunet!bungia!com50!chris
 Com Squared Systems, Inc.   St. Paul, MN USA   +1 612 452 9522