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Article View: comp.sys.amiga.tech
Article #5486

Re: Crashes when icon selected

#5486
From: Hans Ridder
Date: Wed, 26 Sep 1990 21:51
23 lines
1772 bytes
In article <1990Sep21.231202.20501@agate.berkeley.edu> vincelee@tornado.Berkeley.EDU (Vincent H. Lee) writes:
>It seems that an early reply to my particular problem seems to be correct.
>(the one that described how workbench used an 8520 timer to sync its
>blits).  Anyway, I swapped my 8520's (with each other) and the problem
>seemed to go away.  Weird.

That was my reply, glad it helped.  As has already been mentioned, you
probably want to replace the bad 8520, since it is probably breaking
something else now that you moved it.  

My guess is that the bad chip is now CIA A, which I believe is marked
"even" on the PC board.  The symptoms might be that the time-of-day
clock isn't working, or the timer.device isn't working.  Although I
imagine it's possible that the chip isn't being used in the same way as
it was in the other position, so it might not be causing any harm.

>-Vince

-hans
------------------------------------------------------------------------
  Hans-Gabriel Ridder			Digital Equipment Corporation
  ridder@elvira.enet.dec.com		Customer Support Center
  ...decwrl!elvira.enet!ridder		Colorado Springs, CO
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From: ridder@elvira.enet.dec.com (Hans Ridder)
Newsgroups: comp.sys.amiga.tech
Subject: Re: Crashes when icon selected
Message-ID: <1718@shodha.enet.dec.com>
Date: 26 Sep 90 21:51:41 GMT
References: <2948@mindlink.UUCP> <1662@shodha.enet.dec.com> <1228@tardis.Tymnet.COM> <1990Sep21.231202.20501@agate.berkeley.edu>
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