2-6 Jumper Settings
Explanation of
Jumpers
To modif y the operation of the motherboard, jumpers can be used to choose between optional settings. Jumpers create shorts between two pins
Connector
Pins
Jumper
Cap
3 2 1
to change the function of the connector. Pin 1 is identified with a square solder pad on the printed circuit board. See the motherboard layout pages for jumper locations.
Note: On two pin jumpers, "Closed" means the jumper is on and "Open" means the jumper is off the pins.
GLAN Enable/Disable
JPL1/JPL2 enable or disable GLAN Port1/GLAN Port2 on the mother- board. See the table on the right for jumper settings. The default setting is Enabled.
3 2 1
Setting
Pin 1-2 short
GLAN Enable
Jumper Settings
Pin# |
| Definition |
| Enabled (default) | |
| ||
| Disabled | |
| ||
|
|
|
JPWF1
COM1 USB0/1 KB/MS
VGA
JAR | SMB_PS |
DIMM2A
DIMM1A
DIMM2B
DIMM1B
DIMM2C
DIMM1C
Fan 1
CPU1 VRM OH LED
LED5
CPU1
A. GLAN Port1 Enable B. GLAN Port2 Enable
LAN1 | B |
LAN2 |
| JPL2 |
|
|
| LAN |
|
| |
|
| CTRL | Intel | 5100 |
| FAN5 |
| ||
|
| North Bridge | ||
| FAN6 |
| ||
|
|
|
| |
CPU2
LAN
CTRL
Slot6
A
| LED6 Fan 2 |
JP2 | CPU2 VRM OH LED |
JP1 |
|
SP1 | Fan 3 |
| |
Buzzer |
|
JPL1 | Slot5 |
JI2C2 | JI2C1 |
VGA | Slot4 |
| |
CTRL |
|
JPG1 | Slot3 PCI 33MHz |
S I/O | JWD1 | Slot2 PCI 33MHz |
| JWOL1 | |
|
|
ICH9R | ||
Intel |
|
|
South Bridge
SATA5 | SATA4 | SATA3 | SATA2 |
JBT1 |
|
|
|
BIOS |
| JD1 |
| Battery | |
|
| |
ITE |
| |
|
| |
CTRL |
| |
|
|
|
| PWR LED | CTRL |
|
| LED3 | |
SATA1 | SATA0 | JPA1 | FP |
|
| LED1 |
|
LSI |
|
| Floppy |
SAS |
|
| IDE |
CTRL |
|
|
LED4
JPA2
| JWOR1 | JKEY1 | Slot1 PCI 33MHz |
COM2 |
|
SIMLC
System Status LED | USB4/5 | SAS0 | SAS1 | SAS2 | SAS3 |
| USB2/3 | ||||
| BPI2C |
|
|
|
|
SAS4 | SAS5 | SAS6 | SAS7 | JL1 |
|
|
|
| Fan 4 |
