NEXCOM VTC 6120 User Manual
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Copyright © 2011 NEXCOM International Co., Ltd. All Rights Reserved.
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VTC 6120 User Manual
Chapter 1: Product Introduction
LEDs
GPIO
I/O PORT Address : <Read/Write> #0EE0H Bit 0 :
0(Off) 1(On).
COMM
WLAN/HSDPA Status
SIM Card Socket
VTC 6120 can be internally integrated with a 3.5G Mini Card module. The
SIM card bracket is on the carrier board. When using the GPRS/UMTS/HS-
DPA function, insert the SIM card into the SIM card socket. Make sure to
turn off VTC 6120 before inserting the SIM card.
USB Port
The USB port complies with USB 2.0 specifications.
WiFi/Bluetooth Module Antenna Mounting Holes
The 3 external antenna mounting holes are used to mount and connect
WiFi antenna to a WLAN module (Mini Card type).
GPRS/UMTS/HSDPA Module Antenna Mounting Hole
The antenna mounting hole is used to mount and connect an antenna to
the GPRS/UMTS/HSDPA module.
Reset Button
Press this button to restart VTC 6120.
Line-out
Line-out is a stereo output for connecting external speakers.
Mic-in
Mic-in receives monophonic input from an external microphone.