Chapter 1
About This Release


1.1 Introduction

These release notes contain information on Version 3.4.1 of the QCIC software and should be read before installing the QCIC software. The following topics are covered in these notes:


ATTENTION

In this document, the term "QCIC" refers to the QCIC, QCIC-W and QCIC-E boards. The HPSE section of the CSM board incorporates the functionality of two channels of a QCIC-W board and acts like an independent system board. It is referred to simply as the HPSE. In instances where the distinction between these boards is important, the affected board is explicitly named.



1.2 Compatibility Information

Version 3.4.1 of the QCIC software is compatible with all versions of the QCIC, QCIC-W, and QCIC-E boards, and with the HPSE.

DYNIX/ptx V4.2.3 (and above) and DYNIX/ptx V4.4.2 (and above) are dependent upon QCIC Software V3.4.1. Any previous DYNIX/ptx operating system must use QCIC Software V3.2.6.


1.3 Changes Since the Previous Release

This release includes fixes for software defects (see Section 2.1 for a listing of the fixed defects) and corrections to the installation procedures.


1.4 Product Documentation

The following documents are available in HTML format on the software documentation CD-ROM for DYNIX/ptx V4.4.6-V4.4.x:

The following documents are available on the release notes CD-ROM, dated December 2001 or later:


1.5 Call Customer Support for Assistance

If your shipment is incomplete or you encounter problems while installing the QCIC software, contact Customer Support.