IEI Integration IMBA-XQ354 v1.10 - Manual (Page 65)

IMBA-XQ354 Motherboard
Page 45
The infrared interface connector supports both Serial Infrared (SIR) and Amplitude Shift
Key Infrared (ASKIR) interfaces.
Figure 4-11: Infrared Connector Pinout Locations
PIN NO. DESCRIPTION
1 VCC
2 NC
3 IR-RX
4 GND
5 IR-TX
Table 4-12: Infrared Connector Pinouts
4.2.11 PCI Express x4 Slot
CN Label: PCIE4X_1, PCIE4X_2 and PCIE4X_3
CN Type: PCIe x4 slots
CN Location: See
8
Figure 4-12
CN Pinouts: See
8
Table 4-13
PCIe x4 expansion devices can be inserted into the PCIe x4 slots.