User`s guide
Table Of Contents
- Table of Contents
- About This Guide
- Introduction
- Server Front/Rear Panel Controls and Indicators
- Server Utilities
- Introduction
- SCSI Select Utility
- Flash Utility
- Using EPP3SMC.EXE
- System Configuration Utility (SCU)
- Configuring Expansion Boards
- Locating the SCU
- When to Run the SCU
- SCU Keyboard Function Keys
- Starting and Using the SCU
- Configure Your Computer
- Setting the Date and Time
- Maintain the SCU Diskette
- SCU Options
- System
- Diskette Drive Group
- Hard Disk Group
- Serial Port Group
- Parallel Port Group
- Video Options Group
- Shadow Options Group
- Cache Options Group
- Miscellaneous
- SCSI Options Group
- PCI Slot Options Group: (PCI Slots 1-3)
- Expanding Your Server
- Introduction
- Tools Needed
- Static Electricity
- Disconnect External Devices and Power
- Removing the Side Panel
- Server Components
- Main Logic Board Components
- Upgrading the CPU Module
- Upgrade Sockets and Jumper Locations
- Installing Additional Secondary Cache Memory (i486 CPU Modules)
- Installing Additional Server Memory
- Installing a SIMM
- Replacing the Server Battery/Real Time Clock (RTC)
- Installing Video Memory
- Installing Expansion Boards
- Adding Mass Storage Devices
- SCSI Configuration Guidelines
- Expansion Brackets
- Installing a Device into the Front Access Drive Bay
- Installing a Device into the Internal Drive Bay
- Connecting Diskette and IDE Devices
- Connecting SCSI Devices
- External SCSI Bus Guidelines
- A-E
- F-S
- T-Z
- Problem Solving and Troubleshooting
- Server Security Features
- Appendix A: Technical Specifications
- Appendix B: Server Messages
- Appendix C: Device Mapping
- Appendix D: Caring For Your Server
- Index

Expanding Your Server
4-24
Installing Expansion Boards
Your Prioris XL server contains eight slots for installing up to seven EISA
or PCI expansion boards. Five of the slots support industry-standard 32-bit
EISA expansion boards. The remaining three expansion slots support 32-
bit PCI local bus expansion boards. This enables your server to deliver
maximum performance by using a faster data path for greater computing
speed. It also improves the expandability of your server.
NOTE: When installing expansion boards, always read the
accompanying documentation for server memory address
and IRQ requirements. Compare that information to the
server memory and IRQ requirements in the appropriate
CPU module specifications booklet. If conflicts are de-
tected, you must configure the expansion board to alternate
settings.
Expansion Slot
Number/Designation
Slot
Type
Description
J5 to J8 EISA Supports industry-standard 32-bit EISA
expansion boards
J4 EISA Supports industry-standard 32-bit EISA
expansion boards
Designated as a shared slot with PCI slot
J13
(1)
J11/PCI slot 1 PCI Supports bus mastering 32-bit PCI expan-
sion boards
J12/PCI slot 2 PCI Supports bus mastering 32-bit PCI expan-
sion boards
J13/PCI slot 3 PCI Supports bus mastering 32-bit PCI expan-
sion boards
Designated as a shared slot with EISA slot
J4
(1)
(1)
Only one expansion board can reside in slot J4 and J13 at any one time. These slots have to share the
expansion slot opening at the rear panel.










