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Step 10. Setting Up the Hard Drive

You will need to take the following steps to configure
your hard drive for operation:

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Create a partition on the drive for your operating

system and high-level format the drive.

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Install the operating system.

These procedures differ depending on the operating
system you are installing. Refer to your operating sys-
tem documentation for details.

Step 11. Installing the Device Driver

Device drivers are needed to allow devices attached to
the adapter to be recognized by and operate with the
operating system. In some cases, the operating system

has embedded or built-in support for basic hard drive
configurations. This means you can install up to a spe-

cific number of hard drives without having to install

additional device driver software. If you are installing
hard drives beyond the limit of built-in support, you
will need to install additional drivers. You will also
need to install device drivers when installing devices
such as CD-ROM or tape backup drives, etc.
When you install the device drivers available from 
Logic, you will have support for:

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Up to four 

 host adapters

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Up to seven SCSI peripheral devices (hard drives,
etc.)

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Connectivity to SCSI tape drives, magneto optical

(MO) disk drives and CD-ROM drives and other

devices. Any additional drivers required for operat-
ing these devices are included with the device.

DOS and NetWare Auto-Install

To install the DOS and NetWare drivers using the auto-
mated utility included with your device driver soft-
ware, do the following:

1. If you had not already done so, insert the floppy

diskette containing the device drivers into the flop-
py drive and enter: install

2. You are prompted to indicate the drive containing

the floppy or press <ENTER> to accept the default.

3. You are next prompted to select the driver (DOS or

NetWare) to be installed. Move the cursor to the de-
sired selection and press <ENTER>.

The system allows you to select 

Express Install 

or

Custom Install. 

If you select 

Custom Install, 

the sys-

tem lets you select the specific drivers to be in-

stalled.

The utility automatically installs the drivers. Once

installed, you will be asked if you want the utility to
automatically update your system 

 and 

au-

 files. You can have the system rename your

old configuration files for you or you can select
your own name for them. If you want to update
your configuration files manually, select the 

Skip

This Step 

option.

Once installation is complete, re-boot your system

to activate the new device drivers. You won’t be
able to access the new devices until you do so.

Refer to the 

 SCSI Adapter Driver Software 

stallation Guide 

or third-party documentation for device

driver installation details.

Troubleshooting

Be sure all connectors are firmly seated.

Check that the adapter and attached devices have

unique SCSI 

Check cable orientation. Be sure that Pin 1 on the ca-
ble matches 

 on the SCSI device connector.

Be sure that the SCSI ID for the boot hard drive is

lower than any other drive. BIOS determines the

boot drive by scanning SCSI devices starting from 0.

If the boot drive number is higher than the other

drive, change it to a lower value.

If the BT-747C is in the middle of the SCSI chain,

use 

 to disable termination.

Check that you have correctly set the hard drive to

not installed in your system SETUP file.
Be sure that settings for the adapter IRQ, I/O Port
Address and BIOS Address do not conflict with oth-
er installed cards.

If necessary, repeat the steps to format, partition
and install the operating system on the hard drive.
Be sure to backup the drive before proceeding.

Summary of Contents for BT-746C

Page 1: ...BT 746C 747C EISA Host Adapter Quick Installation ...

Page 2: ...hard drive s 11 Installing the device drivers onto the hard drive s Step 1 Unpacking 1 Before handling the BT 747C make sure your body is grounded with a grounding strap Touch your computer on a metal part to discharge static elec tricity before handling the board The board should always be held by the edges even after static elec tricity is discharged Jl LED Connector Wl LED J2 Floppy Connector J...

Page 3: ...d Cabling the Adapter Before installing the adapter you must check that the jumper cap is installed on Wl This jumper enables communication with the floppy drive 1 2 Remove the mounting screw and the existing bracket from the rear panel behind the 32 bit slot where you want to install the BT 747C Press the BT 747C downward into the selected 32 bit slot align the mounting bracket and reinstall the ...

Page 4: ...hard ware interrupt line on the EISA bus that the BT 747C should use to generate interrupts to the host or to dis able interrupts Edge triggered interrupts assert inter rupts high whereas level triggered interrupts assert interrupts low Level triggered interrupts allow multi ple boards to share the same hardware interrupt line on the EISA bus Def ZZ Host BIOS 16K Bytes Address If more than one hos...

Page 5: ...ytes per drive of DOS disk space The 1 GByte support must be turned on under the following two conditions 1 the combined space of all the DOS parti tions exceeds 1 GByte or 2 1 GByte disk accesses are required to boot the operating system Def No BIOS Supports Removable Disks as Fixed Disks This option enables the adapter BIOS to register removable disks as fixed disks and access them via Interrupt...

Page 6: ...ng the floppy or press ENTER to accept the default 3 You are next prompted to select the driver DOS or NetWare to be installed Move the cursor to the de sired selection and press ENTER 9 The system allows you to select Express Install or Custom Install If you select Custom Install the sys tem lets you select the specific drivers to be in stalled The utility automatically installs the drivers Once ...

Page 7: ... W x 4 5L x 0 5 H Electrical Operating Voltage Operating Current Max Ripple Noise 5 0 25V 5A Max 100 mV Environmental Temperature Relative Humidity Altitude 0 C to 60 C 32 F 40 F 10 to 95 non ising 0 to 10 000 ft operating 0 to 15 000 ft non operating Interface Connections SCSI Internal 50 pin double row connector SCSI External 50 pin shielded SCSI connector Floppy 34 pin AT compatible ribbon styl...

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