Path: utzoo!utgpu!news-server.csri.toronto.edu!rutgers!soleil!mlb.semi.harris.com!trantor.harris-atd.com!charybdis!sonny
From: sonny@charybdis.harris-atd.com (Bob Davis)
Newsgroups: comp.sys.ibm.pc.hardware
Subject: Disk select on old Tandon TM100-4 360K Full Height Floppy ?
Message-ID: <5649@trantor.harris-atd.com>
Date: 2 Mar 91 13:56:22 GMT
Sender: news@trantor.harris-atd.com
Reply-To: sonny@trantor.harris-atd.com (Bob Davis)
Distribution: usa
Organization: Advanced Technology Dept., Harris ESS, Melbourne, FL
Lines: 21


	On a Tandon TM100-4 360K Full Height floppy, there is an empty
16-pin IC socket near the cable connector which I presume must be programmed 
with jumpers to do the appropriate Disk Select for Drive A: or Drive B: as 
desired. This socket is NOT for the terminating resistors -- I see a
T-RES pack at another spot on the circuit board.

	However, there are no markings near the empty IC socket to give
the uninitiated a clue as to how to choose Disk Select x.

	If you know secrets about this IC socket, I would be grateful
to hear them.

	Thanks.

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