Kw12 Clock Input Synchronizer M719

This document is a technical schematic for the M719 Clock Input Synchronizer, manufactured by Digital Equipment Corporation in 1969. The diagram illustrates the logic gate configuration—utilizing various DEC 7400-series integrated circuits—responsible for managing clock input signals, interrupt requests, and load control signals. It includes detailed connectivity for signal synchronization, event timing, and power regulation, along with a note specifying standard pin configurations (GND on pin 7, +5V on pin 14) and component values for capacitors and resistors.