Chapter 2: Installation
2-7 Jumper Settings
Explanation of Jumpers
To modify the operation of the mother- board, jumpers can be used to choose between optional settings. Jumpers create shorts between two pins to change the function of the connector. Pin 1 is identifi ed with a square solder pad on the printed circuit board. See the motherboard layout pages for jumper locations.
Note:Ontwopinjumpers,"Closed" means the jumper is on and "Open" means the jumper is off the pins.
GLAN Enable/Disable
Both JPL1 and JPL2 enable or dis- able the GLAN Port on the mother- board. See the table on the right for jumper settings. The default setting is enabled.
B
A
| GLAN Enable | |
|
|
|
Pin# |
| Defi nition |
| Enabled (*default) | |
| ||
| Disabled | |
| ||
|
|
|
A. GLAN Port1 Enable
B. GLAN Port 2 Enable
