AD1 ROM Cartridge

The AD1 ROM Cartridge from Arnor is a miniature ROM board that accepts only one single ROM/EPROM chip. It was (optionally) shipped togther with Arnor ROM software (namely with MAXAM and Protext; maybe it was also used for other ROMs).

The purpose was to motivate people to buy ROM software, without forcing them to purchase more expensive multi-socket ROM boards.

There is also an AD2 version, which is expandable to hold 4 ROMs.

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  AD1 ROM Cartridge
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  Advert (MAXAM on AD1)
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  News (ACU May 1985)
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  Review (ACU June 1985)
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  Coupon (ACU June 1985)
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  Protext Cartridge Review (ACU Dec 1985)
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  Protext/Maxam AD2 Advert (ACU Dec 1985)

• Arnor AD2 ROM cartridge
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  PCB Top
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  PCB Bottom