Xref: utzoo comp.sys.amiga:21397 comp.sys.amiga.tech:1386
Path: utzoo!attcan!uunet!mcvax!enea!kth!draken!chalmers!cthce!hacke0!d7pernb
From: d7pernb@hacke0.UUCP (Nicklas Pernblad)
Newsgroups: comp.sys.amiga,comp.sys.amiga.tech
Subject: Re: using the interface between an Amiga 2000 and bridgecard
Message-ID: <194@hacke0.UUCP>
Date: 27 Jul 88 11:14:40 GMT
References: <5217@watcgl.waterloo.edu> <10842@oberon.USC.EDU>
Reply-To: d7pernb@hacke0.UUCP (Nicklas Pernblad)
Distribution: comp
Organization: Chalmers Univ. of Technology, Gothenburg, Sweden
Lines: 14

In article <10842@oberon.USC.EDU> papa@pollux.usc.edu (Marco Papa) writes:
>
>I don't have a Rev 4.3 B2000, but I have the schematics of the original B2000
>(from the above mentioned A500/A2000 Tech. Man.).  Jumper J301 is connected
>to pin 34 (_RDY) of the "internal floppy connector" named CN303.  Changing
>the jumper will allow to have an external DF1: drive (instead of the usual
>DF2:).

DF1: is always internal. Removing jumper 301 only disables DF1:, any external
drives remain DF2: and DF3:. 
At least that's what happens on my B2000 Rev 4.4.

Nicklas Pernblad
d7pernb@hacke0.chalmers.se