IBM CORPORATION
NETFINITY 5500-M10 (TYPE 8661)
| Device Type | Mainboard |
| Processor | Pentium II Xeon (2) |
| Processor Speed | 400/450/500MHz |
| Chip Set | Unidentified |
| Video Chip Set | S3 |
| Maximum Onboard Memory | 2GB (SDRAM supported) |
| Maximum Video Memory | 1MB |
| Cache | 256/512KB (located on the Pentium II CPU) |
| BIOS | Unidentified |
| Dimensions | Unidentified |
| I/O Options | 32-bit PCI slots (6), Ethernet 10BaseT connector, floppy drive interface, IDE interfaces (2), SCSI interface (6), Wide SCSI interface (1), parallel port, PS/2 mouse port, serial ports (2), VGA port, riser slot, USB connectors (2), ATX power connector |
CONNECTIONS |
|||
| Purpose | Location |
Purpose | Location |
| Serial port 1 | CN1 | Hot-plug switch connector | J16 |
| Serial port 2 | CN2 | Processor board connector | J19 |
| USB port 1 | CN3 | Control panel connector | J20 |
| ASMP error LED connector | CR24 | Floppy drive interface | J22 |
| RAID channel 1 error LED connector | CR30 | USB port 2 | J31 |
| RAID channel 2 error LED connector | CR31 | IDE interface | J33 |
| RAID system error LED connector | CR32 | CPU fan connector | J36 |
| PS/2 mouse port | J1 | Management port C connector | J42 |
| 15-pin analog video port | J2 | SCSI interface LED connector | J52 |
| PC/104 connector | J3 | Wavetable connector | J53 |
| feature connector | J4 | SCSI interface | J56 |
| Game/MIDI port | J7 | SCSI-2 interface | PC1 - PC6 |
| 3.3v power | J8 | ||
USER CONFIGURABLE SETTINGS |
|||
Function |
Label |
Position |
|
| » | Ethernet connector enabled | J5/Pins 1 & 2 | Closed |
| Ethernet connector disabled | J5/Pins 2 & 3 | Closed | |
» |
Factory configured - do not alter | J9/Pins 1 & 2 | Closed |
| » | RAID controller enabled | J11/Pins 1 & 2 | Closed |
| RAID controller disabled | J11/Pins 2 & 3 | Closed | |
» |
Video controller enabled | J14/Pins 1 & 2 | Closed |
| Video controller disabled | J14/Pins 2 & 3 | Closed | |
» |
RAID EEPROM normal operation | J15 | Open |
| RAID EEPROM update enabled | J15 | Closed | |
» |
Factory configured - do not alter | J17 | Unidentified |
» |
Factory configured - do not alter | J18 | Unidentified |
» |
Override power-on password, if pins 2 & 3 were closed prior to powering off | J24/Pins 1 & 2 | Closed |
| Override power-on password, if pins 1 & 2 were closed prior to powering off | J24/Pins 2 & 3 | Closed | |
» |
Factory configured - do not alter | J25/Pins 1 & 2 | Closed |
» |
Factory configured - do not alter | J26 | Open |
» |
Factory configured - do not alter | J29/Pins 1 & 2 | Closed |
» |
Factory configured - do not alter | J27 | Unidentified |
» |
First page of Flash ROM during power-up enabled | J30/Pins 2 & 3 | Closed |
| Second page of Flash ROM during power-up enabled | J30/Pins 1 & 2 | Closed | |
» |
Power normal operation | J32/Pins 1 & 2 | Closed |
| Power can be turned on without control panel or ASMP present | J32/Pins 2 & 3 | Closed | |
» |
Factory configured - do not alter | J34/Pins 1 & 2 | Closed |
» |
Factory configured - do not alter | J35 | Unidentified |
» |
Factory configured - do not alter | J45/Pins 2 & 3 |
Closed |
» |
Factory configured - do not alter | J46 | Unidentified |
» |
Netfinity Advnaced System Management Processor (ASMP) enabled | J51 | Open |
| Netfinity Advanced System Management Processor (ASMP) disabled | J51 | Closed | |
» |
Factory configured - do not alter | J54 | Unidentified |
» |
Factory configured - do not alter | J64 | Unidentified |
DIAGNOSTIC LED(S) |
|||
LED |
Color |
Status |
Condition |
LED1 |
Unidentified |
On |
Power is on to slot PC6 |
LED1 |
Unidentified |
Off |
Power is not on to slot PC6 |
LED2 |
Unidentified |
Blinking |
Card in slot PC6 requires attention (same as LED3) |
LED2 |
Unidentified |
Off |
Card in slot PC6 is operating normally |
LED3 |
Unidentified |
Blinking |
Card in slot PC6 requires attention (same as LED2) |
LED3 |
Unidentified |
Off |
Card in slot PC6 is operating normally |
LED4 |
Unidentified |
On |
Power is on to slot PC5 |
LED4 |
Unidentified |
Off |
Power is not on to slot PC5 |
LED5 |
Unidentified |
Blinking |
Card in slot PC5 requires attention (same as LED6) |
LED5 |
Unidentified |
Off |
Card in slot PC5 is operating normally |
LED6 |
Unidentified |
Blinking |
Card in slot PC5 requires attention (same as LED5) |
LED6 |
Unidentified |
Off |
Card in slot PC5 is operating normally |
LED7 |
Unidentified |
On |
Power is on to slot PC4 |
LED7 |
Unidentified |
Off |
Power is not on to slot PC4 |
| LED8 | Unidentified | Blinking |
Card in slot PC4 requires attention (same as LED9) |
| LED8 | Unidentified | Off |
Card in slot PC4 is operating normally |
| LED9 | Unidentified | Blinking |
Card in slot PC4 requires attention (same as LED8) |
| LED9 | Unidentified | Off |
Card in slot PC4 is operating normally |
| LED10 | Unidentified | On |
Power is on to slot PC3 |
| LED10 | Unidentified | Off |
Power is not on to slot PC3 |
| LED11 | Unidentified | Blinking |
Card in slot PC3 requires attention (same as LED12) |
| LED11 | Unidentified | Off |
Card in slot PC3 is operating normally |
| LED12 | Unidentified | Blinking |
Card in slot PC3 requires attention (same as LED11) |
| LED12 | Unidentified | Off |
Card in slot PC3 is operating normally |
CONNECTIONS |
|||
| Purpose | Location |
Purpose | Location |
| SCSI Wide connector | CN1 | SCSI hot-swap connector | CN6 |
| Repeater card connector | CN2 | SCSI hot-swap connector | CN7 |
| SCSI hot-swap connector | CN3 | SCSI hot-swap connector | CN8 |
| SCSI hot-swap connector | CN4 | Power connector | PW1 |
| SCSI hot-swap connector | CN5 | ||
USER CONFIGURABLE SETTINGS |
|||
Function |
Label |
Position |
|
| » | Factory configured - do not alter | JP1/Pins 1 & 2 | Open |
| » | Factory configured - do not alter | JP1/Pins 3 & 4 | Open |
| » | Factory configured - do not alter | JP1/Pins 7 & 8 | Open |
| » | Factory configured - do not alter | JP1/Pins 9 & 10 | Open |
SCSI ID |
|||||||
Bay 1 |
Bay 2 | Bay 3 | Bay 4 | Bay 5 | Bay 6 | JP1/Pins 5 & 6 | JP1/Pins 11 & 12 |
| ID=0 | ID=1 | ID=2 | ID=3 | ID=4 | ID=5 | Open | Open |
| ID=5 | ID=4 | ID=3 | ID=2 | ID=1 | ID=0 | Open | Closed |
| ID=13 | ID=12 | ID=11 | ID=10 | ID=9 | ID=8 | Closed | Open |
CONNECTIONS |
|||
| Purpose | Location |
Purpose | Location |
| ATX power connector | ATX | Secondary CPU core VRM connector | U15 |
| Power control connector | J17 | Primary CPU core VRM connector | U17 |
| Secondary CPU core VRM connector | U7 | Primary CPU core VRM connector | U22 |
| Note: Processor board connector is located on the back of the board | |||
USER CONFIGURABLE SETTINGS |
|||
Function |
Label |
Position |
|
| » | Factory configured - do not alter | J18 | Unidentified |
| » | Factory configured - do not alter | J20 | Open |
| » | Factory configured - do not alter | J22 | Unidentified |
DIMM CONFIGURATION |
||||
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
| 128MB | (1) 16M x 64 | None | None | None |
| 256MB | (1) 16M x 64 | (1) 16M x 64 | None | None |
256MB |
(1) 32M x 64 |
None |
None |
None |
| 512MB | (1) 16M x 64 | (1) 16M x 64 | (1) 16M x 64 | (1) 16M x 64 |
| 512MB | (1) 32M x 64 | (1) 16M x 64 | (1) 16M x 64 | None |
512MB |
(1) 32M x 64 |
(1) 32M x 64 |
None |
None |
| 512MB | (1) 64M x 64 | None | None | None |
| 640MB | (1) 32M x 64 | (1) 32M x 64 | (1) 16M x 64 | None |
| 640MB | (1) 32M x 64 | (1) 16M x 64 | (1) 16M x 64 | (1) 16M x 64 |
| 640MB | (1) 64M x 64 | (1) 16M x 64 | None | None |
| 768MB | (1) 32M x 64 | (1) 32M x 64 | (1) 32M x 64 | None |
| 768MB | (1) 64M x 64 | (1) 32M x 64 | None | None |
| 768MB | (1) 64M x 64 | (1) 16M x 64 | (1) 16M x 64 | None |
| 896MB | (1) 32M x 64 | (1) 32M x 64 | (1) 32M x 64 | (1) 16M x 64 |
| 896MB | (1) 64M x 64 | (1) 32M x 64 | (1) 16M x 64 | None |
| 1GB | (1) 64M x 64 | (1) 64M x 64 | None | None |
| 1GB | (1) 32M x 64 | (1) 32M x 64 | (1) 32M x 64 | (1) 32M x 64 |
| 1.5GB | (1) 64M x 64 | (1) 64M x 64 | (1) 32M x 64 | (1) 32M x 64 |
| 2GB | (1) 64M x 64 | (1) 64M x 64 | (1) 64M x 64 | (1) 64M x 64 |
CACHE CONFIGURATION |
| Note: 256KB/512KB cache is located on the Pentium II CPU |
CPU SPEED SELECTION |
||||||
Speed |
Multiplier | Clock Speed | SW1/1 | SW1/2 | SW1/3 | SW1/4 |
400MHz |
4x | 100MHz | On | On | On | Off |
450MHz |
4.5x | 100MHz | On | Off | On | Off |
500MHz |
5x | 100MHz | On | On | Off | Off |
DIAGNOSTIC LED(S) |
|||
LED |
Color |
Status |
Condition |
CR8 |
Unidentified |
On |
Error detected in DIMM Bank 0 |
CR8 |
Unidentified |
Off |
DIMM Bank 0 is operating normally |
CR9 |
Unidentified |
On |
Error detected in DIMM Bank 1 |
CR9 |
Unidentified |
Off |
DIMM Bank 1 is operating normally |
CR10 |
Unidentified |
On |
Error detected in DIMM Bank 2 |
CR10 |
Unidentified |
Off |
DIMM Bank 2 is operating normally |
CR11 |
Unidentified |
On |
Error detected in DIMM Bank 3 |
| CR11 | Unidentified | Off |
DIMM Bank 3 is operating normally |
| CR12 | Unidentified | On |
Primary CPU has failed |
| CR12 | Unidentified | Off |
Primary CPU is operating normally |
| CR13 | Unidentified | On |
Secondary CPU has failed |
| CR13 | Unidentified | Off |
Secondary CPU is operating normally |
| CR17 | Unidentified | On |
The primary core VRM has failed |
| CR17 | Unidentified | Off |
Primary core VRM is operating normally |
| CR19 | Unidentified | On |
The primary cache VRM has failed |
| CR19 | Unidentified | Off |
Primary cache VRM is operating normally |
| CR36 | Unidentified | On |
The secondary core VRM has failed |
| CR36 | Unidentified | Off |
Secondary core VRM is operating normally |
| CR37 | Unidentified | On | The secondary cache VRM has failed |
| CR37 | Unidentified | Off | Secondary cache VRM is operating normally |