User's Manual

CSI-Wireless LoCate-001 Users Manual
Revision 1.0 Page 6 6/11/2001
1.2 System Features
The LoCate-001 unit incorporates the following major features:
• Integrated Microburst radio, GPS receiver and power management modules.
• Real Time Clock for scheduling and power management.
• Low power mode.
• Event schedules & triggers
• Protected automotive power supply.
1.3 System Description
The LoCate-001 Product consists of the following major components:
• Twelve Channel GPS Receiver.
• 600 mW Cellular Control Channel Data Modem.
• Highly Integrated Function Control Processor/firmware.
• Power Management Unit.
• One analogue input and two digital input lines.
• Digital output and relay driver outputs for interface to a vehicle security system,
immobilizer, and door control.
• GPS and cellular antennas (not supplied by Wireless Link)
Over Voltage
Protection
Pre
Regulator
3.0v
3.3v
4.0v
Backup
Regulator
Power Management Module
Serial Port
Protection
Digital Input
Protection
Digital Output
Protection
Relay Drivers
Decoder
External I/O Module
12 Channel
SiRFStar II
GPS
Receiver
System Controller
TX
RX
3.3vVcc Backup
3.0v
RxB
TxB
Rx Tx
External Rx
External Tx
2 Digital Inputs
2 Digital Outputs
2 Relay Coil Drivers
4.0vADC
Tx
Rx
Cellular
Transceiver
AMPS
Chipset
Microburst
126kb Program Flash
Configuration EEPROM
600mW CVDM
Serial
EEPROM
RAM FLASH
System Memory
GPS Active Antenna
Cellular Antenna
8 - 18v Supply
Analogue Input
Protection
ADDRDATA
1 Analogue Input
Function
Control
Processor