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AVA-2825 Installation Guide
Part Number: 510612-00, Rev A
Print Spec Number: 492733-00
Current Date: 6/8/94 ECN Date: 6/14/94
Getting Started
This Installation Guide explains how to install and
configure the AVA
™
-2825 host adapter. The
AVA-2825 combines support for both IDE and Fast
SCSI on one VL-Bus
™
host adapter. This allows you
to benefit from the flexibility of Fast SCSI and the
fast data transfer rate of advanced IDE hard disk
drives, while using only one VL-Bus slot in your PC.
You can connect one or two IDE drives to the
AVA-2825. You can also connect up to seven SCSI
devices and two floppy disk drives. AVA-2825 host
adapters are designed for VL-Bus PCs with a 486
™
or higher microprocessor.
To get the fastest data transfer rate from your
enhanced IDE disk drives, you need to install the
FLEXI-Driver
™
software included with your
AVA-2825 host adapter. The FLEXI-Driver Installa-
tion Guide explains how to do this.
Host Adapter Layout
This diagram identifies the major AVA-2825 compo-
nents. The following table describes each
component.
Location Description Location Description
J1 External LED Connector J5 External SCSI Connector
J2 IDE Connector J7 SCSI I/O Port Jumper
J3 Floppy Drive Connector S1 Switch Block
J4 Internal SCSI Connector U12 Host Adapter BIOS ROM
1
J1 J2 S1 J3 J4
U12
J5
J7
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