Software Release Notice for CP11 CPU Microcode

                                                    Version 9.81.15

                                                   November 3, 1998


                    1.0    Release Abstract

                           ________________

                           This is an updated release of CPU microcode for CP11-based systems
                           with EPMS (Extended Physical Memory Support).

                    2.0    Prerequisites and Dependencies

                           2.1  Hardware Prerequisites

                                ______________________

                                Supports the VS 6000 Series 200.

                           2.2  Software Prerequisites

                                ______________________

                                VS Operating System Version 7.50.00 (or later).

                    3.0    Restrictions and Special Considerations

                           _______________________________________

                           None.

                    4.0    Enhancements

                           ____________

                           128 megabytes of memory now supported.

                    5.0    Problems Corrected

                           __________________

                           None.

                    6.0    Known Anomalies

                           _______________

                           None.

                    7.0    Media Contents

                           ______________

                           CP11 microcode object file:
                           @MCCP11@ in @SYSTEM@ (56 blocks, mod date 11/3/98, file class $)

                           This release notice (in VS Print File format):
                           CP11EPMS in CSRNLIB

                    8.0    Installation Instructions

                           _________________________

                           The CP11 microcode must be installed as @MCCP11@ in @SYSTEM@ on the
                           IPL volume.