ROM 3 Questions

["william strutts" <wrstrutts1@home.com>]

I have two ROM 3 motherboards.  They are basically identical
except for the actual ROM's.  The First machine has two ROM's
marked 341-0748 and 341-0737.  The Control Panel Screen
for this machine shows the options: Control Panel, Alternate
Screen Mode.  The second machine has these ROM's marked
341-0728 and 341-0748 (this is a different size ROM than the
other machine, it is four pins shorter than the other Machine). The
Control Panel Screen shows Control Panel, Alternate Screen
Mode, Visit Monitor and Memory Peeker.  Is there any difference
between the ROM routines? Why is there the obvious chip
size difference between the ROM's?

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William R. Strutts - wrstrutts1@home.com - Whatever!

C'est moi!  http://www.facelink.com/wrstrutts

Just hacking away...