Acer Aspire T180 Service Manual page 76

USBLAN1
(Pinout Top-View)
Pin
U1 VCC
U2 -DATA0
U3 +DATA0
U4 GND
U5 VCC
U6 -DATA0
U7 +DATA0
U8 GND
G1 HOLE_USB
G2 HOLE_USB
G3 HOLE_USB
G4 HOLE_USB
G5 HOLE_LAN
G6 HOLE_LAN
81
G5
G1
U4
U8
G3
L2
G7
L1
L9
Signal Name
U1
U5
L8
L7
Pin Signal Name
G7 HOLE_LAN
G8 HOLE_LAN
L1 TX+
L2 TX-
L3 RX+
L4 NC
L5 NC
L6 RX-
L7 NC
L8 NC
L9 LINK
L10 VCC
L11 ACT
L12 VCC
G6
G2
G4
G8
L12
Chapter 5