SidecarTridge TOS

SidecarTridge Documentation Site

Please select a project below to view the documentation.

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SidecarTridge Multi-device for Atari ST

State-of-the-art multi-device emulator crafted for the Atari ST, STE, and Mega series.

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SidecarTridge PSU for Atari ST

A modern, solderless replacement power supply unit designed for Atari ST, STE and MegaST computers.

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SidecarTridge TOS emulator for Atari ST

A compact board designed to emulate Atari ST internal ROMs, allowing users to access any TOS version without swapping chips.

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SidecarTridge ROM emulator board

27CXXXX and equivalent ROM emulator. The core custom board inside the TOS emulator.