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Old 19th Sep 2020, 12:51 pm   #376
JohnBHanson
Heptode
 
Join Date: Aug 2009
Location: Worthing, Sussex, UK.
Posts: 661
Default Re: Gemini 80-Bus System

I have downloaded the img file and checked with mine and they compare.

Using the following gem557.cfg


cpuclock 4
board 0xfe gm813_mmu
board 0xb0 gm832 Gemini_557 green keyboard gemini
board 0xe0 gm849_floppy -geometry 80.2.10.0.512 ~/beaver/disks/gm557_master.img
binload 0xf000 ~/beaver/rpm-v2p3.rom
byte 0f0a8 21 00 f0 #Patch top of ram for RPM

xbeaver gem557.cfg

boots ok
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