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9

Connecting External SCSI Devices

Connect external Ultra2 and Ultra160 SCSI devices to the 68-pin 
external LVD/SE SCSI connector. Each external device will 
require a 68-pin external LVD SCSI cable.

Follow these steps to connect the external devices:

Connect one end of the external LVD SCSI cable to the external 
LVD/SE connector on the Adaptec SCSI Card 29160.

Connect the other end of the external SCSI cable to a SCSI con-
nector on the back of an external SCSI device.

If you are installing only one external device, terminate the device 
and skip to Step 4.

We recommend that you connect 

only

 Ultra160 and 

Ultra2 SCSI devices to the external SCSI connector. If you 
also attach older Ultra SCSI devices, the data transfer speed of 
the Ultra160 and Ultra2 SCSI devices will drop to the speed of 
the older devices. (See 

Bus Segments on the Adaptec SCSI 

Card 29160

 on page 2.)

N

OTE

S

TEP

 1

S

TEP

 2

4

4

SCSI Terminator

29160_OEM_InsGd.fm  Page 9  Tuesday, October 19, 1999  7:47 AM

Содержание PowerDomain 29160

Страница 1: ...PCI slot the card automatically runs in the slower 32 bit mode This installation guide explains how to Install the Adaptec SCSI Card 29160 Set up SCSI devices Connect SCSI devices INTRODUCTION The Ad...

Страница 2: ...ary LVD SE segment while at the same time supporting Ultra legacy devices at speeds up to 40 MBytes sec on the secondary SE segment The following figure shows the two SCSI segments If you attach Wide...

Страница 3: ...t PCI expansion slot and remove the expansion slot cover If the computer does not have a 64 bit slot you can install the card in a 32 bit PCI slot The expansion slot must be compliant with PCI Rev 2 1...

Страница 4: ...ere are several things you may need to do to your SCSI devices before you connect them to the Adaptec SCSI Card 29160 Check the SCSI IDs Set the termination Connect the power cables Since setup can va...

Страница 5: ...f the cable itself must have a terminator installed or enabled Terminators must be removed or termination must be disabled on devices between the ends of each cable You can connect up to 15 SCSI devic...

Страница 6: ...at the terminated end of the cable Connect a power cable from your computer s internal power sup ply to each internal SCSI device STEP 1 Terminated end Non terminated end STEP 2 STEP 3 Internal Ultra...

Страница 7: ...de SCSI cable Plug one end of the cable to the Wide SCSI connector on the Adaptec SCSI Card 29160 Plug the other end of the cable to a terminated Ultra Fast Wide SCSI device If you have other Ultra Fa...

Страница 8: ...nternal Ultra Narrow SCSI cable Plug one end of the cable to the 50 pin internal SE Narrow SCSI connector on the Adaptec SCSI Card 29160 Plug the other end of the cable to a terminated Ultra Fast Narr...

Страница 9: ...d 29160 Connect the other end of the external SCSI cable to a SCSI con nector on the back of an external SCSI device If you are installing only one external device terminate the device and skip to Ste...

Страница 10: ...l devices by cabling each device to the pre vious one as shown below Terminate only the device at the end of the chain Connect power cables to all external devices and to the computer STEP 3 Terminate...

Страница 11: ...ms while installing the Adaptec SCSI Card 29160 check the following items first Are all SCSI devices powered on Are all SCSI cables and power cables properly connected Does each device on the SCSI bus...

Страница 12: ...s Commission Radio Frequency Interference Statement WARNING Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user s authority to oper...

Страница 13: ...ealand Compliance Statement This device has been tested and found to comply with the limits for a Class B digital device pursuant to the Australian New Zealand standard AS NZS 3548 set out by the Spec...

Страница 14: ...R INSTALLATION GUIDE OEM ADAPTEC SCSI CARD 29160 ULTRA160 SCSI CONTROLLER...

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