'Newbrain-Tech-Con' - System Software Description for Newbrain Processors
From the preface:
'This document describes the system software available on all Newbrain processors. There are three current models which offer particular hardware features:
Models are suffixed with B and/or D indicating battery back-up and internal VF display respectively.'
This exhibit has a reference ID of CH43923. Please quote this reference ID in any communication with the Centre for Computing History.