...because we can't all be on the bleeding edge...





DGR ULTRA RAIDCARD

STORAGE DIMENSIONS

DGR ULTRA RAIDCARD

Card Type

Hard drive controller

Processor

Intel i960CA 32-bit RISC

Chipset:

Intel Neptune/Mercury

Maximum On Board Memory

128MB

Hard Drives Supported

Up to 21 Wide SCSI devices

Floppy Drives Supported

None

Data Bus

32-bit PCI

Card Size

Full length, full height

Raid Levels Supported

0,1,3,5, 1/0, 3/0, 5/0

CONNECTIONS

Function

Location

Function

Location

68-pin SCSI Wide connector channel 1 - internal

J4

Dirty cache LED connector

J12

68-pin SCSI Wide connector channel 2 - internal

J5

Cache battery backup connector

J19

68-pin SCSI Wide connector channel 3 - internal

J6

68-pin SCSI Wide connector channel 2 - external

J26

4-pin connector - drive active LED

J10

68-pin SCSI Wide connector channel 1 - external

J27

USER CONFIGURABLE SETTINGS

Function

Label

Position

Expansion BIOS enabled

J2

Closed

 

Expansion BIOS disabled

J2

Open

Intel Triton chipset not on motherboard

J28

Pins 1 & 2 closed

 

Intel Triton chipset on motherboard

J28

Pins 2 & 3 closed

Note:If there is more than one DGR RAIDCard in the system, disable expansion BIOS on all but one card.

TERMINATION POWER SELECTION FOR CHANNEL 1

Setting

J20

TERMPWR supplied by PCI bus of host system

Pins 1 & 2 closed

 

TERMPWR supplied by auxiliary power source

Pins 2 & 3 closed

 

TERMPWR supplied by SCSI interface

Open

TERMINATION POWER SELECTION FOR CHANNEL 2

Setting

J17

TERMPWR supplied by PCI bus of host system

Pins 1 & 2 closed

 

TERMPWR supplied by auxiliary power source

Pins 2 & 3 closed

 

TERMPWR supplied by SCSI interface

Open

TERMINATION POWER SELECTION FOR CHANNEL 3

Setting

J7

TERMPWR supplied by PCI bus of host system

Pins 1 & 2 closed

 

TERMPWR supplied by auxiliary power source

Pins 2 & 3 closed

 

TERMPWR supplied by SCSI interface

Open

DRAM CONFIGURATION

Size

Bank 0

Bank 1

4MB

(1) 1M x 36

None

16MB

(1) 4M x 36

None

32MB

(1) 4M x 36

(1) 4M x 36

64MB

(1) 16M x 36

None

128MB

(1) 16M x 36

(1) 16M x 36

Note:If SIMMs of different size are used, the total memory will be twice the size of the smaller SIMM.