Integra-B Expansion Board

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This expansion board for the BBC Micro by Computech adds additional RAM, eight ROM slots, and a real-time clock.

The IBOS (Integra B OS) ROM has been put in the 6502 socket on the bottom right for safe keeping.

Date : Unknown

Manufacturer : Computech

Format : Expansion Board

Physical Description : Expansion board Metal component

This exhibit has a reference ID of CH40636. Please quote this reference ID in any communication with the Centre for Computing History.

Scan of Document: Integra-B Expansion Board

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