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





OPTIPLEX 560/L

DELL COMPUTER CORPORATION

OPTIPLEX 560/L

Processor

Pentium

Processor Speed

60/66MHz

Chip Set

Intel

Video Chip Set

Cirrus Logic

Maximum Onboard Memory

128MB

Maximum Video Memory

1MB

Cache

256KB

BIOS

Unidentified

Dimensions

330mm x 218mm

I/O Options

Floppy drive interface, IDE interface, parallel port, PS/2 mouse port, serial ports (2), feature connector, VGA port, riser slot

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

Feature connector

CN1

IDE interface

CN7

PS/2 mouse port

CN2

Floppy drive interface

CN8

Serial port 2

CN3

IDE interface LED 1

J1

Serial port 1

CN4

IDE interface LED 2

J2

Parallel port

CN5

Front panel connector

PANEL

VGA port

CN6

Riser slot

SL1

USER CONFIGURABLE SETTINGS

Function

Label

Position

System BIOS read from flash BIOS

CDR

Open

 

System BIOS read from a special ISA slot (use when flash is corrupt)

CDR

Closed

CMOS memory normal operation

CLR

Open

 

CMOS memory clear

CLR

Closed

Password enabled

PASS

Closed

 

Password disabled

PASS

Open

DRAM CONFIGURATION

Size

Bank 0

Bank 1

8MB

(2) 1M x 32

None

16MB

(2) 2M x 32

None

16MB

(2) 1M x 32

(2) 1M x 32

24MB

(2) 2M x 32

(2) 1M x 32

32MB

(2) 4M x 32

None

32MB

(2) 2M x 32

(2) 2M x 32

40MB

(2) 4M x 32

(2) 1M x 32

48MB

(2) 4M x 32

(2) 2M x 32

64MB

(2) 8M x 32

None

64MB

(2) 4M x 32

(2) 4M x 32

72MB

(2) 8M x 32

(2) 1M x 32

80MB

(2) 8M x 32

(2) 2M x 32

48MB

(2) 2M x 32

(2) 4M x 32

96MB

(2) 8M x 32

(2) 4M x 32

128MB

(2) 8M x 32

(2) 8M x 32

CACHE CONFIGURATION

Note: 256KB cache is factory installed and is not configurable.

VIDEO MEMORY CONFIGURATION

Note: 1MB video is factory installed and is not configurable.

CPU SPEED SELECTION

Speed

JP1

60MHz

Pins 1 & 2 closed

66MHz

Pins 3 & 4 closed