Abstract :
The S33/A storage-module drive controller for the PDP-11 minicomputers is packaged on a standard Digital Equipment hex board. It is completely software compatible with the RM02 I/O driver and functions with the RSTS/E and RSX11-M operating systems and RM02 diagnostics. It also operates with Control Data Corp.´s 9762 drive and other equivalent storage module drives, including those from Ampex, Ball, and Century Data Systems.
