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Questions about Amstrad CPC

Short answers, pulled from the story.

When did the Amstrad CPC launch in 1984?

The Amstrad CPC launched in June of 1984. This release date marked the introduction of an all-in-one home computer bundled with its own monitor and keyboard.

What was the initial price of the Amstrad CPC 464 model?

The initial price point for the Amstrad CPC 464 was set at £249.00 with a green screen monitor. This strategy targeted families who needed a complete system without buying extra peripherals.

Which models were included in the Amstrad plus range released in September 1990?

Amstrad introduced the 464plus and 6128plus computers alongside the GX4000 video game console in the plus range. These machines featured enhanced video capabilities allowing for 16 hardware sprites and soft scrolling.

How many kilobytes of RAM did the Amstrad CPC 472 contain to bypass Spanish import taxes?

The modified version known as the Amstrad CPC 472 contained 72 kilobytes of memory total. It achieved this by including a small daughter board with an extra 8 kilobyte memory chip on top of the base 64 kilobytes.

What operating systems came bundled with disk-based Amstrad CPC models like the 664 and 6128?

Digital Research's CP/M operating system came bundled with disk-based models including the 664 and 6128. These machines shipped with CP/M 2.2 or CP/M 3.1 depending on their RAM capacity.

What processor clocked at 4 megahertz powered every model in the Amstrad CPC series?

The core processor for every model was the Zilog Z80A clocked at 4 megahertz. CPU memory access had to occur on microsecond boundaries to prevent video corruption known as snowing.