STORAGE DIMENSIONS

SDC3211B

Card Type

Hard drive controller

Maximum On Board Memory

N/A

Hard Drives Supported

Up to 7 SCSI-1 devices

Floppy Drives Supported

None

Data Bus

MCA

Card Size

Full length, half height

CONNECTIONS

Function

Location

Function

Location

50-pin SCSI connector - external

CN1

DC power connector

CN3

50-pin SCSI connector - internal

CN2

   

USER CONFIGURABLE SETTINGS

Function

Label

Position

»

Factory configured - do not alter

W4

Unidentified

Note:Number of pins of W4 is unidentified.

DIAGNOSTIC LED

Color

Status

Condition

Unidentified

On

Terminators missing

Unidentified

1 flash

EPROM failure

Unidentified

2 flashes

Local RAM failure

Unidentified

3 flashes

SCSI chip or interface failure

Unidentified

4 flashes

Internal data bus failure

Unidentified

5 flashes

Internal address bus failure

Unidentified

6 flashes

Bus master chip failure

Unidentified

Blinking

Fuse blown

MISCELLANEOUS TECHNICAL NOTES

Remove terminating resistors only when connecting external and internal devices at the same time.