General Purpose Interface System

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A general-purpose interface system manufactured by 3D Digital Design and Development Ltd. Compatible with Commodore 64, Apple II/IIe/III, and BBC Micro.

Mains powered with eight analogue inputs; four analogue outputs; and 15-pin digital input/output ports.

Date : Unknown

Manufacturer : 3D Digital Design and Development Ltd.

Physical Description : Interface unit

This exhibit has a reference ID of CH31260. Please quote this reference ID in any communication with the Centre for Computing History.

Scan of Document: General Purpose Interface System

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