COMPAQ COMPUTER CORPORATION

PROLIANT 5500 (PENTIUM II)

Device Type Mainboard
Processor Pentium II Xeon
Processor Speed 400MHz
Chip Set Unidentified
Video Chip Set Unidentifed
Maximum Onboard Memory 4GB
Maximum Video Memory Unidentified
Cache 256/512KB (located on the Pentium II CPU)
BIOS Unidentified
I/O Options 32-bit PCI slots (7), SCSI interfaces (4), parallel port, PS/2 mouse port, serial ports (2), VGA port, floppy drive interface


CONNECTIONS

Purpose

Location

Purpose

Location

Power connector CN1 Processor power module connector CN8
Power connector CN2 Diskette power connector CN9
IDE interface CN3 Floppy drive interface CN10
Memory board slot CN4 Processor power module connector CN11
Power supply signal connector CN5 Processor power module connector CN12
Peripheral board slot CN6 PCI slots PC1 - PC7
Processor power module connector CN7    


DIMM CONFIGURATION

Note: All memory is installed on a memory expansion board.


CACHE CONFIGURATION

Note:  256KB/512KB cache is located on the Pentium II CPU.


CPU SPEED SELECTION

Speed

  SW1/1 SW1/2 SW1/3 SW1/4

400MHz

On On Off On

450MHz

Off On Off On

500MHz

On On Off Off


DIAGNOSTIC LED(S)

LED

Color

Status

Condition

LED1

Unidentified

On

General interlock fault has occurred

LED1

Unidentified

Off

No fault has been detected


DIAGNOSTIC LED(S) (CONT)

LED2

LED3

LED4

LED5 LED6 LED7 Condition

On

On

On

On On On Fault in memory board detected

On

On

On

On On Off Fault in processor 4 detected

On

On

On

On Off Off Fault in processor 3 detected

On

On

On

Off Off Off Fault in processor 2 detected

On

On

Off

Off Off Off Fault in processor 1 detected

On

Off

Off

Off Off Off Fault in peripheral board detected
Off Off Off Off Off Off No fault has been detected


 

CONNECTIONS

Purpose

Location

Purpose

Location

Power connector CN1 Power connector for removable media CN3
SCSI connector CN2    


 

CONNECTIONS

Purpose

Location

Purpose

Location

SCSI port CN1 Integrated management display connector CN8
VGA port CN2 SCSI port 2 connector CN10
Keyboard connector CN3 SCSI port 1 connector CN11
Parallel port CN4 Power switch connector CN15
Serial port CN5 Fan cable assembly connector CN16
PS/2 mouse port CN6 External battery connector CN17
Serial port interface CN7    


USER CONFIGURABLE SETTINGS

Function

Label

Position

»

Factroy configured - do not alter JP1 Unidentified
» Factory configured - do not alter JP2 Unidentified
  Internal battery enabled JP3 Closed
  External battery enabled JP3 Open
» Factory configured - do not alter JP4 Unidentified
» Integrated video enabled SW1/1 Off
  Integrated video disabled SW1/1 On
» Factory configured - do not alter SW1/2 Off
» Board in installed in tower case SW1/3 Off
  Board is installed in rack mount case SW1/3 On
» Boot from diskette is controlled by configuration SW1/4 Off
  Boot from diskette is enabled reguardless of configuration SW1/4 On
» Password at power on is enabled SW1/5 Off
  Password at power on is disabled SW1/5 On
» Validate NVRAM SW1/6 Off
  Invalidate and clear NVRAM SW1/6 On