Hi-speed board to board connector – NEXCOM VTC 7100-C8SK User Manual
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Copyright © 2012 NEXCOM International Co., Ltd. All Rights Reserved.
44
Chapter 3: Jumpers and Switches
VTC 71-C Series User Manual
Hi-speed Board to Board Connector
Connector size: SAMTEC 80pin 0.8mm H:21.26/3.25mm MALE 180° SMD
Connector location: J1/J18
B2
B1
B39
B40
A2
A1
A39
A40
Row A
Pin
Definition
Pin
Definition
A1
9-36V
A2
GND
A3
9-36V
A4
GND
A5
9-36V
A6
GND
A7
9-36V
A8
GND
A9
9-36V
A10
GND
A11
9-36V
A12
GND
A13
9-36V
A14
GND
A15
9-36V
A16
IGNITION
A17
9-36V
A18
NC
A19
9-36V
A20
NC
A21
9-36V
A22
NC
A23
9-36V
A24
NC
A25
9-36V
A26
NC
A27
9-36V
A28
NC
A29
9-36V
A30
NC
A31
9-36V
A32
NC
A33
9-36V
A34
SLP_S5#
A35
9-36V
A36
SLP_S4#
A37
9-36V
A38
SLP_S3#
A39
9-36V
A40
IO_POK
Row B
Pin
Definition
Pin
Definition
B1
PCIE-CLK1_P
B2
PCIE-CLK2_P
B3
PCIE-CLK1_N
B4
PCIE-CLK2_N
B5
GND
B6
GND
B7
PCIE_TX1_P
B8
PCIE_RX1_P
B9
PCIE_TX1_N
B10
PCIE_RX1_N
B11
GND
B12
GND
B13
PCIE_TX2_P
B14
PCIE_RX2_P
B15
PCIE_TX2_N
B16
PCIE_RX2_N
B17
GND
B18
GND
B19
SATA_TX_P
B20
SATA_RX_P
B21
SATA_TX_N
B22
SATA_RX_N
B23
GND
B24
GND
B25
USB_P
B26
LPC_AD0
B27
USB_N
B28
LPC_AD1
B29
GND
B30
LPC_AD2
B31
SMB_DAT
B32
LPC_AD3
B33
SMB_CLK
B34
LPC_FRAME#
B35
GND
B36
CLK_33M
B37
NC
B38
PCI_RESET#
B39
NC
B40
NC