DELL COMPUTER CORPORATION

SCSI ARRAY (DSA) VER.1.3

Card type

Hard drive controller

Processor

Intel 960CA RISC

Hard Drives supported

Up to 14 SCSI devices

Floppy drives supported

None

Data Bus

32-bit EISA

Card Size

Three-quarter length, full-height card

RAID Levels Supported

0, 1, 4, and 5

CONNECTIONS

Function

Location

Function

Location

50-pin SCSI connector channel 0 - internal

CN1

Drive active LED

J1

50-pin SCSI connector channel 1- internal

CN2

Terminating resistors

T1-T4

DIAGNOSTIC LED(S)

LED

Color

Status

Condition

LED1

Unidentified

On

On-board microprocessor or flash memory chip need to be replaced

LED1

Unidentified

Off

On-board microprocessor and flash memory chip functioning normally

LED2

Unidentified

On

At least one SCSI bus fuse has burned out

LED2

Unidentified

Off

SCSI bus fuses functioning normally

LED3

Unidentified

On

Channel 0 is active

LED3

Unidentified

Off

Channel 0 is not active

LED4

Unidentified

On

Channel 1 is active

LED4

Unidentified

Off

Channel 1 is not active