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Scsi device configuration – Acer ALTOS 1100E User Manual

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Chapter 4 – SCSISelect Configuration Utility 4-11

SCSI Device Configuration

This option allows you to configure certain parameters of each SCSI device on the
SCSI bus. A screen similar to the figure below appears. The screen shows a
column of information for each SCSI ID, even if some SCSI IDs are not assigned to
a device. To configure a specific SCSI device, you need to know which SCSI ID it
uses. See SCSI Disk Utilities later in this section to learn how to determine which
SCSI ID is used by which device.

Adaptec AHA-3950U2B SCSISelect (TM) Utility

AHA-3950U2B at Bus:Device 01:06h

Configuration

SCSI Bus Interface Definitions

Host Adapter SCSI ID................................ 7
SCSI Parity Checking ................................ Enabled
Host Adapter SCSI Termination................. Low ON/High ON

Additional Options

Boot Device Options .................................. Press
SCSI Device Configuration ........................ Press
Advanced Configuration Options ............... Press

- Reset to Host Adapter Defaults

SCSI Device Configuration

SCSI Device ID #0 #1 #2 #3 #4 #5 #6 #7

Sync Transfer Rate (MB/Sec) .....80.0

80.0

80.0

80.0

80.0

80.0

80.0

80.0

Initiate Wide Negotiation ............. Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Enable Disconnection ................. Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Send Start Unit Command .......... Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Enable Write-back cache ............ N/C

N/C

N/C

N/C

N/C

N/C

N/C

N/C

--------------------Options Listed Below Have NO EFFECT if the BIOS is Disabled -----------------

BIOS Multiple LUN Support ......... No

No

No

No

No

No

No

No

Include in BIOS Scan.................. Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

SCSI Device ID #8 #9 #10 #11 #12 #13 #14 #15

Sync Transfer Rate (MB/Sec) .....80.0

80.0

80.0

80.0

80.0

80.0

80.0

80.0

Initiate Wide Negotiation ............. Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Enable Disconnection ................. Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Send Start Unit Command .......... Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Enable Write Back Cache ........... N/C

N/C

N/C

N/C

N/C

N/C

N/C

N/C

--------------------Options Listed Below Have NO EFFECT if the BIOS is Disabled -----------------

BIOS Multiple LUN Support ......... No

No

No

No

No

No

No

No

Include in BIOS Scan

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

SCSI Device Configuration

Figure 4-8 SCSI Device Configuration Screen for AHA-3950U2B

Use the cursor keys (

) to move between options. Press Enter to display a pop-

up menu with a selection of values. Use the cursor keys (

) to select a value, and

press Enter to make your selection.