NEXCOM VTC 7100-C8SK - Manual (Page 50)

Copyright © 2012 NEXCOM International Co., Ltd. All Rights Reserved. 36
Chapter 3: Jumpers and Switches
VTC 71-C Series User Manual
High Speed Board-to-Board Connector: COM
Express Row A and Row B
Connector size: 2 X 110 = 220 Pin
Connector location: J12A
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B1 B2 B3 B4 B5 B6 B7 B8 B9 B1
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MH1
MH2
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B1 B2 B3 B4 B5 B6 B7 B8 B9 B1
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B1
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Row B
Row A
COM Express Connector
MH1
MH2
Row A
Pin Definition Pin Definition
A1 GND A2 GBE0_MDI3-
A3 GBE0_MDI3+ A4 NC
A5 NC A6 GBE0_MDI2-
A7 GBE0_MDI2+ A8 GBE0_LINK#
A9 GBE0_MDI1- A10 GBE0_MDI1+
A11 GND A12 GBE0_MDI0-
A13 GBE0_MDI0+ A14 GBE0_CTREF
Row B
Pin Definition Pin Definition
B1 GND B2 GBE0_ACT#
B3 LPC_FRAME# B4 LPC_AD0
B5 LPC_AD1 B6 LPC_AD2
B7 LPC_AD3 B8 NC
B9 NC B10 LPC_CLK
B11 GND B12 PWRBTN#
B13 SMB_CK B14 SMB_DAT