IEI Integration IMB-Q354 v1.00 - Manual (Page 84)

IMB-Q354 uATX Motherboard
Page 62
Figure 4-11: Infrared Connector Location
PIN NO. DESCRIPTION
1 VCC
2 NC
3 IR-RX
4 GND
5 IR-TX
Table 4-12: Infrared Connector Pinouts
4.2.11 PCIe Power Connector
CN Label: PCIE_12V1
CN Type: 4-pin wafer (1x4)
CN Location: See Figure 4-12
CN Pinouts: See Table 4-13
The 4-pin PCIe power connector is connected to a power supply to power the PCIe
expansion card.