IEI Integration IOWA-LX-600 - Manual (Page 49)

IOWA-LX-600 Half-size CPU Card
Page 35
3.2.18 Internal USB Connectors
CN Label: CN12 and CN13
CN Type: 8-pin header (2x4)
CN Location: See
6
Figure 3-19
CN Pinouts: See
6
Table 3-20
The 2x4 USB pin connectors each provide connectivity to two USB 2.0 ports. Each USB
connector can support two USB devices. The USB ports are used for I/O bus expansion.
Figure 3-19: USB Connector Pinout Locations
PIN DESCRIPTION PIN DESCRIPTION
1 VCC 2 GROUND
3 DATA- 4 DATA+
5 DATA+ 6 DATA-
7 GROUND 8 VCC
Table 3-20: USB Port Connector Pinouts