Asus CUV266 User Manual page 20

3. HARDWARE SETUP
3) ACR/USB Selection (ACRUSB1, ACRUSB2)
When set to pins 1-2, these jumpers allow you to activate USB port 3. Setting
the jumpers to pins 2-3 activates the Advanced Communication Riser (ACR)
slot. The default setting for both jumpers is 1-2. (NOTE: The USB port 2 is
always active regardless of the setting of these jumpers.)
IMPORTANT! Always set both jumpers accordingly when selecting a device.
CUV266 ACR/USB Selection
4) LAN Setting (3-pin LAN_EN) (on LAN models only)
This jumper allows you to enable or disable the Local Area Network (LAN)
feature on the motherboard. The default setting is ENABLE.
CUV266 LAN Setting
20
CUV266
Use External USB 2&3
CUV266
ASUS CUV266 User's Manual
ACRUSB2
ACRUSB1
1 2
2 3
Use ACR USB
(Default)
LAN_EN
1 2 2 3
Enable Disable
(Default)