External Memories and High Speed Data Control

This document provides a comprehensive assembly reference for the PDP-1D External Memories and High Speed Data Control system. It contains:

• Assembly Drawings: Detailed diagrams illustrating the cabinet layouts, chassis configurations, and component placements.
• Master Drawing Lists: Complete listings of all associated drawings, including logic, timing, control, and indicators.
• Parts Lists: Itemized inventory of parts required for the assembly, including cabinets, panels, power controls, and hardware such as clips, screws, and nuts.
• Wiring Schematics: Extensive wiring diagrams for control, memory logic, data control, and input/output interfaces.