IEI Technology VTT-1000, User Manual, Page: 44 / 61

VTT-1000 Vehicle Tracking Terminal
Page 36
6.2 Internal Peripheral Connectors
Internal peripheral connectors are found on the motherboard and are only accessible
when the motherboard is outside of the chassis. The table below shows a list of the
peripheral interface connectors on the VTT-1000 motherboard. Pinouts of these
connectors can be found in the following sections.
Connector Type Label
3G antenna connector
(located on the 3G module)
3-pin coaxial ANT2
3G module connector 50-pin connector CN6
Debug connector 3-pin wafer CN4
Function buttons (F1
–
F4) Tact switch K_SW1,
K_SW2,
K_SW3,
K_SW4
GPS antenna connector 3-pin coaxial ANT1
LCD connector 54-pin FPC LCM1
Programmable button
connector (F5
–
F7)
8-pin wafer JP1
Speaker connector 2-pinwafer CN5
Operation mode selection 6-pin header CN1
Table 6-1: Peripheral Interface Connectors
6.2.1 3G Module Connector (CN6)
WARNING:
A 3G module is connected to this connector when shipped. This
connector is designed only for the preinstalled 3G module. Installing
other device into this connector may result in damage to the system.