IEI Integration WAFER-945GSE v2.01 - Manual (Page 41)

WAFER-945GSE 3.5" Motherboard
Page 26
3.2.11 PCIe Mini Card Slot
CN Label: CN4
CN Type: 52-pin Mini PCIe Card Slot
CN Location: See Figure 3-12
CN Pinouts: See Table 3-13
The PCIe mini card slot enables a PCIe mini card expansion module to be connected to
the board. Cards supported include among others wireless LAN (WLAN) cards.
Figure 3-12: PCIe Mini Card Slot Location
Pin Description Pin Description
1 PCIE_WAKE# 2 VCC3
3 N/C 4 GND
5 N/C 6 1.5V
7 CLKREQ# 8 LFRAME#
9 GND 10 LAD3
11 CLK- 12 LAD2
13 CLK+ 14 LAD1
15 GND 16 LAD0
17 PCIRST# 18 GND