VERY nice! Shaping up to be a beauty! -OGM
WTB: Cardco Cardboard 6
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- Orangeman96
- Vic 20 Amateur
- Posts: 59
- Joined: Tue Jan 16, 2024 3:42 pm
- Location: U.S.A.
- Orangeman96
- Vic 20 Amateur
- Posts: 59
- Joined: Tue Jan 16, 2024 3:42 pm
- Location: U.S.A.
Re: WTB: Cardco Cardboard 6
Jim,
Perhaps a "four-plus-one" configuration could reduce the length a bit, if desirable (i.e., omit the 'X5' and 'X6' slots). Just a thought...
OGM
Perhaps a "four-plus-one" configuration could reduce the length a bit, if desirable (i.e., omit the 'X5' and 'X6' slots). Just a thought...
OGM
Re: WTB: Cardco Cardboard 6
I planned to do a 3+1, like the 64 version, which would shorten the design by 3 inches.
Basically, I just need to know if there's more that needs to be considered before I run a proto.
Jim
Basically, I just need to know if there's more that needs to be considered before I run a proto.
Jim
- Orangeman96
- Vic 20 Amateur
- Posts: 59
- Joined: Tue Jan 16, 2024 3:42 pm
- Location: U.S.A.
Re: WTB: Cardco Cardboard 6
JIm,
I sincerely hope you are having better weather than we have had the past few days out here in the greater Omaha metro...
Here's my "artist's rendering" of a "four-plus-one" configuration.
. .
My rationale is that it would support a full array of genuine Commodore memory expansions for the VIC-20; namely: a 3K RAM cart covering $400-$9FF; a 16K RAM cart covering $2000-$5FFF; an 8K RAM cart covering $6000-$7FFF; and another 8K RAM cart covering $A000-$BFFF. The fifth slot could be that "something" else, noting that one or more cartridges might have to be disabled for the fifth slot to function properly (e.g., the 8K RAM cart covering $A000-$BFFF). (This configuration should, however, alleviate the need to regularly and swap 40-year-old Commodore VIC-20 RAM carts in and out!)
Thanks much for this, and for all you have done for Commodore retro computing thus far!
OGM
P.S. I am willing and ready to be a prototype tester.
I sincerely hope you are having better weather than we have had the past few days out here in the greater Omaha metro...
Here's my "artist's rendering" of a "four-plus-one" configuration.
. .
My rationale is that it would support a full array of genuine Commodore memory expansions for the VIC-20; namely: a 3K RAM cart covering $400-$9FF; a 16K RAM cart covering $2000-$5FFF; an 8K RAM cart covering $6000-$7FFF; and another 8K RAM cart covering $A000-$BFFF. The fifth slot could be that "something" else, noting that one or more cartridges might have to be disabled for the fifth slot to function properly (e.g., the 8K RAM cart covering $A000-$BFFF). (This configuration should, however, alleviate the need to regularly and swap 40-year-old Commodore VIC-20 RAM carts in and out!)
Thanks much for this, and for all you have done for Commodore retro computing thus far!
OGM
P.S. I am willing and ready to be a prototype tester.