High speed board-to-board connector – NEXCOM NDiS OPS-M50 User Manual
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Copyright © 2012 NEXCOM International Co., Ltd. All Rights Reserved.
15
NDiS OPS-M50 User Manual
Chapter 2: Jumpers and Connectors
Row A
Row B
Row A
Row B
A1
GND
B1
GND
A56
NC
B56
NC
A2
GBE0_MDI3-
B2
GBE0_ACT#
A57
GND
B57
NC
A3
GBE0_MDI3+
B3
LPC_FRAME#
A58
NC
B58
NC
A4
NC
B4
LPC_AD0
A59
NC
B59
NC
A5
NC
B5
LPC_AD1
A60
GND
B60
GND
A6
GBE0_MDI2-
B6
LPC_AD2
A61
NC
B61
NC
A7
GBE0_MDI2+
B7
LPC_AD3
A62
NC
B62
NC
A8
GBE0_LINK#
B8
NC
A63
GPI1
B63
GPO3
A9
GBE0_MDI1-
B9
NC
A64
NC
B64
NC
A10
GBE0_MDI1+
B10
LPC_CLK
A65
NC
B65
NC
A11
GND
B11
GND
A66
GND
B66
NC
A12
GBE0_MDI0-
B12
PWRBTN#
A67
NC
B67
NC
A13
GBE0_MDI0+
B13
SMB_CK
A68
PCIE_TX0+
B68
PCIE_RX0+
A14
GBE0_CTREF
B14
SMB_DAT
A69
PCIE_TX0-
B69
PCIE_RX0-
A15
SUS_S3#
B15
SMB_ALERT#
A70
GND
B70
GND
A16
SATA0_TX+
B16
NC
A71
LVDS_A0+
B71
NC
A17
SATA0_TX-
B17
NC
A72
LVDS_A0-
B72
NC
A18
SUS_S4#
B18
SUS_STAT#
A73
LVDS_A1+
B73
NC
A19
SATA0_RX+
B19
NC
A74
LVDS_A1+
B74
NC
A20
SATA0_RX-
B20
NC
A75
LVDS_A2+
B75
NC
High Speed Board-to-Board Connector
COM Express Row A and Row B
Connector size: 2 x 110 = 220 pins