Download PCIE-9452 User Manual (Rev. 1.10)
Transcript
PCIE-9452 PICMG 1.3 CPU Card CN Pinouts: See Table 4-20 The 2x4 USB pin connectors each provide connectivity to two USB 1.1 or two USB 2.0 ports. Each USB connector can support two USB devices.. Additional external USB ports are found on the rear panel. The USB ports are used for I/O bus expansion. Figure 4-19: USB Connector Pinout Locations PIN NO. DESCRIPTION PIN NO. DESCRIPTION 1 VCC 2 GND 3 DATAN- 4 DATA1M- 5 DATAN+ 6 DATAM+ 7 GND 8 VCC Table 4-20: USB Port Connector Pinouts Page 69