
Copyright © 2011 NEXCOM International Co., Ltd. All rights reserved
11
VMC 1000 User Manual
Chapter 1: Product Introduction
Connector location: CN9
Connector size: Female DB37 PIN Connector
Pin Definition Pin Definition
1 LAN_M0P 20 LAN_M0N
2 LAN_M1P 21 LAN_M1N
3 LAN_M2P 22 LAN_M2N
4 LAN_M3P 23 LAN_M3N
5 L_GND 24 G_OUT1
6 G_IN1 25 G_OUT2
7 G_IN2 26 G_OUT3
8 G_IN3 27 USB_VCC5
9 USB_VCC5 28 HUSB_6N_R
10 HUSB_6P_R 29 HUSB_7N_R
11 HUSB_7P_R 30 RS422_TX+
12 U_GND 31 RS422_TX-
13 RS422_RX+ / RS485_+ 32 CANH
14 RS422_RX- / RS485_- 33 CANL
15 SP_RI_1 34 C_GND
16 SP_DCD_1 35 SP_RXD_1
17 SP_TXD_1 36 SP_RTS_1
18 SP_CTS_1 37 SP_DSR_1
19 SP_DTR_1
DB37 PIN Connector
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