NEXCOM VTC 2100 User Manual

Page 19

VTC 2100 User Manual

Chapter 1: Product Introduction

LEDs

GPIO

I/O PORT Address : #0EE0H Bit 0 :
0(Off) 1(On).

COMM

WLAN/HSDPA Status

SIM Card Socket
VTC 2100 can be internally integrated with a 3.5G Mini Card module.
The SIM card bracket is on the board. When using the GPRS/UMTS/HSDPA
function, insert the SIM card into the SIM card socket. Make sure to turn
off VTC 2100 before inserting the SIM card.

USB Ports x2
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 2100.
Line-out
Line-out is a stereo output for connecting external speakers.
Mic-in
Mic-in receives monophonic input from an external microphone.