On 2012-05-14, at 22:53, MikeS wrote: >> Anyway, the point that's gotten lost in this somewhat picayune discussion >> was that instead of making your own 23xx ROM replacement board with pins & >> socket and a 74LS11, one of Jim's adapters will do nicely with maybe one or >> two minor mods, and also save considerable power. > > What I would need would be at least two KERANL images, plus both CHAROM and BASIC. But I am still waiting impatiently for someone to design the board that could be used to select the uploaded ROM images on power-up. This would be best of both worlds - power efficiency and unparalleled versatility. Volunteers? Simple: one or two of Jim's boards and a dip switch hot-glued to the back of the C64. I have an AIM65 that selects one of four different languages in ROM on power-up that way, and a 2001 PET that combines the 14 ROMs of BASIC 1 and 2 in one 27C256 EPROM, selectable with a single jumper/switch (albeit with a few jumpers to the main board), both using one of Jim's adapters. No - power-up with key-combination brings up menu where I can select ROMs to be used until changed. This is what I am missing very much. -- SD! Message was sent through the cbm-hackers mailing listReceived on 2012-05-14 23:00:09
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