IEI Integration iQ7-US15W - Manual (Page 53)

IQ7 Design Guide
Page 41
Figure 4-12: PCIe x1 Connector Location
Pin Description Pin Description
A1 +12v B1 PRSNT#1
A2 +12v B2 +12v
A3 RSVD B3 +12v
A4 GND B4 GND
A5 SMCLK B5 JTAG2
A6 SMDAT B6 JTAG3
A7 GND B7 JTAG4
A8 +3.3v B8 JTAG5
A9 JTAG1 B9 +3.3v
A10 3.3 Vaux B10 +3.3v
A11 WAKE# B11 PWRGD
A12 RSVD B12 GND
A13 GND B13 REFCLK+
A14 HSOp(0) B14 REFCLK-
A15 HSOn(0) B15 GND
A16 GND B16 HSIp(0)
A17 PRSNT#2 B17 HSIn(0)
A18 GND B18 GND
Table 4-12: PCIe x1 Slot Pinouts
4.2.12 PCIe Mini Card Slot
CN Label: CN2