Copyright © 2018 NEXCOM International Co., Ltd. All Rights Reserved.
15
NSA 7131 User Manual
Chapter 2: Jumpers and Connectors
PCIe Slots
Connector location: JP14, JP15, JP16 and JP17
Pin
Definition
Pin
Definition
A1
GND
B1
12V
A2
12V
B2
12V
A3
12V
B3
12V
A4
GND
B4
GND
A5
NC
B5
SMBCLK
A6
NC
B6
SMBDATA
A7
NC
B7
GND
A8
NC
B8
3.3V
A9
3.3V
B9
NC
A10
3.3V
B10
P3V3AUX
A11
PRSNT#
B11
WAKE#
A12
GND
B12
BYPASS GATE Enable
A13
CLK_P
B13
GND
A14
CLK_N
B14
TX0P
A15
GND
B15
TX0N
A16
RX0P
B16
GND
Pin
Definition
Pin
Definition
A17
RX0N
B17
NC
A18
GND
B18
GND
A19
BYPASS_A Enable
B19
TX1P
A20
GND
B20
TX1N
A21
RX1P
B21
GND
A22
RX1N
B22
GND
A23
GND
B23
TX2P
A24
GND
B24
TX2N
A25
RX2P
B25
GND
A26
RX2N
B26
GND
A27
GND
B27
TX3P
A28
GND
B28
TX3N
A29
RX3P
B29
GND
A30
RX3N
B30
BYPASS_B Enable
A31
GND
B31
NC
A32
BYPASS_C Enable
B32
GND
A1/B1
A11/B11
A12/B12
A49/B49