Pci Express Slots - ADLINK Technology COM Express Express-BASE7 User Manual

6.8.

PCI Express Slots

PCI Express x8
PCIE 1: from PCIe 0-7
Pin Signal
B1 + 12V
B2 + 12V
B3 NC
B4 GND
B5 SMB_CLK
B6 SMB_DAT
B7 GND
B8 + 3.3V
B9 TRST#
B10 + 3.3VSB
B11 WAKE0#
B12 NC
B13 GND
B14 PCIE0_TXP
B15 PCIE0_TXN
B16 GND
B17 NC
B18 GND
B19 PCIE1_TXP
B20 PCIE1_TXN
B21 GND
B22 GND
B23 PCIE2_TXP
B24 PCIE2_TXN
B25 GND
B26 GND
B27 PCIE3_TXP
B28 PCIE3_TXN
B29 GND
B30 NC
B31 NC
Connectors, Pinouts and Jumpers
Pin Signal
A1 GND
A2 + 12V
A3 + 12V
A4 GND
A5 TCK
A6 TDI
A7 NC
A8 TMS
A9 + 3.3V
A10 + 3.3V
A11 RST_PCIE
A12 GND
A13 REFCLKP
A14 REFCLKN
A15 GND
A16 PCIE0_RXP
A17 PCIE0_RXN
A18 GND
A19 NC
A20 GND
A21 PCIE1_RXP
A22 PCIE1_RXN
A23 GND
A24 GND
A25 PCIE2_RXP
A26 PCIE2_RXN
A27 GND
A28 GND
A29 PCIE3_RXP
A30 PCIE3_RXN
A31 GND
Express-BASE7
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