Copyright © 2012 NEXCOM International Co., Ltd. All rights reserved
50
VMC 3000/4000 Series User Manual
Chapter 4: Jumpers and Connectors for VMC 3000 Series
SIM Card Connectors
Connector location: CN6 and CN9
C3
C2
C1
C7
C6
C5
Pin
Definition
Pin
Definition
C1
POWER VOLTAGE
C2
RESET SIGNAL
C3
CLOCK SIGNAL
C5
GND
C6
VPP:PROGRAM VOLTAGE
C7
I/O
SW
Contact present switch