ADV11-A, KWV11-A, AAV11-A, and DRV11 User's Manual

This user manual covers four I/O modules designed for the LSI-11 bus: the ADV11-A analog-to-digital converter, the KWV11-A programmable real-time clock, the AAV11-A digital-to-analog converter, and the DRV11 parallel line interface. For each device, the manual provides functional descriptions, detailed specifications, information on connectors and switches, programming background including register bit definitions, and specific installation, maintenance, and troubleshooting procedures.