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Supplement to DOC-SBUSUG1 (Document Number 78-1277-01)
This release note describes the features, modifications, and caveats of the Copper Distributed Data Interface (CDDI) and Fiber Distributed Data Interface (FDDI) SBus Adapter driver software Version 4.1 for SunOS Version 4.1.x. Refer to the workgroup CDDI/FDDI SBus Adapter User Guide for detailed information about the workgroup CDDDI/FDDI SBus adapter.
The workgroup CDDI/FDDI SBus adapters are high-performance cards that connect a SPARCstation or SPARCserver to a CDDI or FDDI ring. The adapter provides a single attachment station (SAS) or dual attachment station (DAS) connection that is compliant with Station Management (SMT) 6.2 or 7.3. Refer to the chapter "Product Overview," of the Workgroup CDDI/FDDI SBus Adapter User Guide for a further explanation of product features and functions.
CDDI/FDDI SBus adapter models WA-C301TA, WA-C303TA, WA-C306TA, and WA-C308TA require CDDI/FDDI SBus adapter driver software Version 4.1 or higher for SunOS 4.1.x.
The following new features have been added to the CDDI/FDDI SBus adapter driver software Version 4.1:
The following new features have been added to the CDDI/FDDI SBus Adapter Driver software Version 3.2:
| File Name | SMT Version | Adapter Card Type | Product Number |
|---|---|---|---|
| sbus25.rom | 6.2 | Nonturbo | WA-C300, WA-C301M, WA-C303, WA-C305, WA-C306M, WA-C308 |
| sbus36.rom | 6.2 | Turbo | WA-C301T, WA-C303T, WA-C306T, WA-C308T |
| sbus42.rom | 7.3 | Turbo | WA-C301T, WA-C303T, WA-C306T, WA-C308T |
The appendix "Download Utilities" in the Workgroup CDDI/FDDI SBus Adapter User Guide describes how to use the download_flash utility to update the firmware on the SBus adapter.
The README file on the CDDI/FDDI SBus adapter driver for SunOS 4.1.x diskette contains detailed descriptions and configuration instructions for the following features:
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