Date   : Wed, 20 Aug 2008 21:46:40 +0100
From   : jgh@... (Jonathan Graham Harston)
Subject: Hard reset from Software

aw29009@... wrote:
> > firmware to cope with the reset code being entered with the
> > hardware not in a reset state.
> >
> What and where is the firmware inside the BBC Micro?
 
In the ROM sockets in the bottom righthand corner of the
motherboard in a BBC, top left hand corner in a B+, middle
righthand side in a Master.
 
In my main BBC, that's MOS 1.20, DFS 1.22, VIEW J3.0, NFS 3.60 and
HADFS 5.40. In my main Master that's MOS 3.20, TERMINAL 1.20, BASIC
4.00, EDIT 4.00, ViewSheet B1.0, SRAM 1.04, ANFS 4.25, GoMMC 1.00,
HADFS 5.50, VIEW J3.0 and ADFS 1.53.
 
-- 
J.G.Harston - jgh@...                - mdfs.net/User/JGH
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