Unibus Receivers M784

This document is a technical schematic for a Digital Equipment Corporation "Unibus Receiver" module (M784), dated 1969. The circuit diagram illustrates an array of eight DEC380 integrated circuits acting as receivers for input signals (AI through VI) and generating corresponding output signals (BI through V2). The schematic also details the power distribution for the integrated circuits, noting that pin 1 is connected to ground and pin 8 is connected to +5V, supported by a bank of bypass capacitors.