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





DGR RAIDCARD

STORAGE DIMENSIONS

DGR 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 14 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

Cache battery backup connector

J19

68-pin SCSI Wide connector channel 2 - internal

J5

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

Dirty cache LED connector

J12

   

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

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.