Copyright © 2017 NEXCOM International Co., Ltd. All Rights Reserved.
22
NSA 3170 Series User Manual
Chapter 2: Jumpers and Connectors
PCIe x8 Slot (For Rear Side)
Connector type: PCIe x8 Slot
Connector location: CN5
Pin
Definition
Pin
Definition
A1
GND
B1
P12V
A2
P12V
B2
P12V
A3
P12V
B3
P12V
A4
GND
B4
GND
A5
NC
B5
SMB_CLK_SLOT
A6
NC
B6
SMB_DAT_SLOT
A7
NC
B7
GND
A8
NC
B8
P3V3
A9
P3V3
B9
PD_SLOT1_JAG1 (GND)
A10
P3V3
B10
P3V3_AUX
A11
PCIE_SLOT1_RST_N
B11
WAKE_N
A12
GND
B12
NC
A13
CLK_PCIE_X8_SLOT1_P
B13
GND
A14
CLK_PCIE_X8_SLOT1_N
B14
REP_SLOT1_TX0P
A15
GND
B15
REP_SLOT1_TX0N
A16
REP_SLOT1_RX0P
B16
GND
A17
REP_SLOT1_RX0N
B17
PD_PCIE1_1_PRESENT_L
A18
GND
B18
GND
A19
NC
B19
REP_SLOT1_TX1P
A20
GND
B20
REP_SLOT1_TX1N
A21
REP_SLOT0_RX1P
B21
GND
Pin
Definition
Pin
Definition
A22
REP_SLOT1_RX1N
B22
GND
A23
GND
B23
REP_SLOT1_TX2P
A24
GND
B24
REP_SLOT1_TX2N
A25
REP_SLOT1_RX2P
B25
GND
A26
REP_SLOT1_RX2N
B26
GND
A27
GND
B27
REP_SLOT1_TX3P
A28
GND
B28
REP_SLOT1_TX3N
A29
REP_SLOT1_RX3P
B29
GND
A30
REP_SLOT1_RX3N
B30
NC
A31
GND
B31
PD_PCIE1_2_PRESENT_L
A32
NC
B32
GND
A33
NC
B33
REP_SLOT1_TX4P
A34
GND
B34
REP_SLOT1_TX4N
A35
REP_SLOT1_RX4P
B35
GND
A36
REP_SLOT1_RX4N
B36
GND
A37
GND
B37
REP_SLOT1_TX5P
A38
GND
B38
REP_SLOT1_TX5N
A39
REP_SLOT1_RX5P
B39
GND
A40
REP_SLOT1_RX5N
B40
GND
A41
GND
B41
REP_SLOT1_TX6P
A42
GND
B42
REP_SLOT1_TX6N
A43
REP_SLOT1_RX6P
B43
GND
A44
REP_SLOT1_RX6N
B44
GND
A45
GND
B45
REP_SLOT1_TX7P
A46
GND
B46
REP_SLOT1_TX7N
A47
REP_SLOT1_RX7P
B47
GND
A48
REP_SLOT1_RX7N
B48
NC
A49
GND
B49
GND
A1
B1
A11
B11
A12
B12
A49
B49