Super VIC20 motherboard! (PAL) MOBO
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Super VIC20 motherboard! (PAL) MOBO
I'm selling a modifyed (PAL) motherboard that has ceramic EPROMs and a selectable resident RAM expansion!
Cartridge autostart will be ignored at startup pressing a key and the fire button on joystick.
With a switch is possible chose three different configuration:
1) default: a normal VIC20
2) +3K RAM (like a VIC-1210), +8K RAM in BLK5 (useful for load on it a cartridge image)
3) +16K RAM (like a VIC-1111)
But.... the VIC20 cartridge slot is free!
Remember that the VIC20 organize the "basic", "color" and "screen" memory areas depending on the RAM recognized at startup:
through the switch position you can chose one of ALL possible memory organization! (read the link)
http://www.classiccmp.org/cini/pdf/Comm ... Memory.pdf
The switch is soldered on motherboard (no holes on your VIC20!) and is selectable through the slot of Datassette connector with a screwdriver/pen/toothpick/paper clips.....
I have 2 motherboards: If you have a VIC chip MOS6561 I can send the motherboard without VIC CHIP at price of 30€ + sending cost (+ PP fees), otherwise I can send the other one (with VIC CHIP) at price of 40€ + sending cost (+ PP fees).
I prefer declare in advance that if postal service lose the tracked pack then I'll can refund only 30€.
Cartridge autostart will be ignored at startup pressing a key and the fire button on joystick.
With a switch is possible chose three different configuration:
1) default: a normal VIC20
2) +3K RAM (like a VIC-1210), +8K RAM in BLK5 (useful for load on it a cartridge image)
3) +16K RAM (like a VIC-1111)
But.... the VIC20 cartridge slot is free!
Remember that the VIC20 organize the "basic", "color" and "screen" memory areas depending on the RAM recognized at startup:
through the switch position you can chose one of ALL possible memory organization! (read the link)
http://www.classiccmp.org/cini/pdf/Comm ... Memory.pdf
The switch is soldered on motherboard (no holes on your VIC20!) and is selectable through the slot of Datassette connector with a screwdriver/pen/toothpick/paper clips.....
I have 2 motherboards: If you have a VIC chip MOS6561 I can send the motherboard without VIC CHIP at price of 30€ + sending cost (+ PP fees), otherwise I can send the other one (with VIC CHIP) at price of 40€ + sending cost (+ PP fees).
I prefer declare in advance that if postal service lose the tracked pack then I'll can refund only 30€.
"Two things are infinite, the universe and human stupidity, and I am not yet completely sure about the universe." (Albert Einstein)
Re: Super VIC20 motherboard! (PAL) MOBO
thanks a lot!
No hole on shell, but this is an interesting modified machine.... isn't it?
What else do you wish on a modified motherboard?
No hole on shell, but this is an interesting modified machine.... isn't it?
What else do you wish on a modified motherboard?
"Two things are infinite, the universe and human stupidity, and I am not yet completely sure about the universe." (Albert Einstein)
Re: Super VIC20 motherboard! (PAL) MOBO
SOLD!
"Two things are infinite, the universe and human stupidity, and I am not yet completely sure about the universe." (Albert Einstein)
Re: Super VIC20 motherboard! (PAL) MOBO
Arrived!
A man without talent or ambition is most easily pleased. Others set his path and he is content.
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- joshuadenmark
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Re: Super VIC20 motherboard! (PAL) MOBO
Interested if you get some more of these
Kind regards, Peter.
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Re: Super VIC20 motherboard! (PAL) MOBO
Do you prefer with or without (cheapest) VIC chip?joshuadenmark wrote:Interested if you get some more of these
"Two things are infinite, the universe and human stupidity, and I am not yet completely sure about the universe." (Albert Einstein)
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Re: Super VIC20 motherboard! (PAL) MOBO
Without, I've got a couple of fresh 6561-101MCes wrote:Do you prefer with or without (cheapest) VIC chip?joshuadenmark wrote:Interested if you get some more of these
Kind regards, Peter.
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Re: Super VIC20 motherboard! (PAL) MOBO
sorry,
but now I have only one motherboard to modify....
so first is joshuadenmark,
I need more time for getting other VIC 20 for satisfy other request....
but now I have only one motherboard to modify....
so first is joshuadenmark,
I need more time for getting other VIC 20 for satisfy other request....
"Two things are infinite, the universe and human stupidity, and I am not yet completely sure about the universe." (Albert Einstein)
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Re: Super VIC20 motherboard! (PAL) MOBO
I didn't notice both boards were sold.
... pls put me in line for the next one available.
... pls put me in line for the next one available.
Be normal.
- joshuadenmark
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Re: Super VIC20 motherboard! (PAL) MOBO
Thanks please PM me with payment detalils.
Kind regards, Peter.
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Re: Super VIC20 motherboard! (PAL) MOBO
Now I have to modify the motherboard,
I do this during free-time so I need of (undetermined number of) days for this....
When it will be ready then we'll proceed with selling, is it ok?
Eslaption,
you are the next....
I do this during free-time so I need of (undetermined number of) days for this....
When it will be ready then we'll proceed with selling, is it ok?
Eslaption,
you are the next....
"Two things are infinite, the universe and human stupidity, and I am not yet completely sure about the universe." (Albert Einstein)
- joshuadenmark
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Re: Super VIC20 motherboard! (PAL) MOBO
Sure - no rush at allMCes wrote:Now I have to modify the motherboard,
I do this during free-time so I need of (undetermined number of) days for this....
When it will be ready then we'll proceed with selling, is it ok?
Kind regards, Peter.
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Re: Super VIC20 motherboard! (PAL) MOBO
Good news for joshuadenmark:joshuadenmark wrote:Interested if you get some more of these
Your motherboard is ready!
"Two things are infinite, the universe and human stupidity, and I am not yet completely sure about the universe." (Albert Einstein)