Quick Installation Guide
GPS Mouse Receiver
Model: GM611/GM621
GM611 Quick Installation Guide v.1.3
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Quick Installation Guide
GPS Mouse Receiver
Model: GM611/GM621
GM611 Quick Installation Guide v.1.3
Before You Start
Your new Navibe GPS mouse allows you to turn any PDAs (Pocket PC) or
PCs into a GPS Navigation System.
1. Introduction…………………………………………………3
2. Hardware Description…………………………………… …5
3. Pin Assignment…………………………………...……...….7
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Introduction
The Navibe Systems GPS-mouse is a high performance GPS receiver,
designed with SONY’s CXD2951GA single chipset. By using SONY’s
CXD2951GA single chipset, GPS-mouse processes high sensitivity to
satellite signals with low power consumption. It can track up 12 satellites
at a time and update data position every second.
Product Features
12 parallel channels for fast acquisition and reacquisition
Full navigation accuracy provided by Standard Positioning Service
(SPS)
Dual serial communication channels and user selectable baud rates
allow the design with maximum interface capability and flexibility
Support standard NMEA 0183 protocol
Support backup power to sustain internal clock
Internal RTC (Real Time Clock)
Water resistant
Product Applications
Car navigation
Marine navigation
Fleet management
AVL
Personal navigation
Tracking system
Mapping device application
GM611 Quick Installation Guide v.1.3
Technical Support
If you have any questions or problems installing the GPS mouse, please
contact Technical Support.
Hours:
Weekdays 9 a.m. ~ 6 p.m.
Taiwan
http://www.navibe.com
E-mail: service@cpss.com.tw
FOR GM611 PLEASE DO NOT USE PS2
CONVERTER TO DIRECT CONNECT TO PC. (The
pin assignment is different from PC’s PS2 pin, please refer
to Pin Assignment.)
GM611 OPTIONAL ACCESSORY : USB CONVERTIBLE CABLE.
(PLEASE DOWNLOAD USB CONVERTIBLE CABLE DRIVER
FROM http://www.navibe.com )
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Hardware Description
Performance (Base on SONY Chip)
12 parallel channels
L1, 1.57542 GHz, C/A code
Receiver
Frequency
Acquisition time
Cold Approximately 50~60 seconds, typical TTFF(95%)
Warm Approximately 35~40 seconds, typical TTFF(95%)
Hot
Approximately 02~06 seconds, typical TTFF(95%)
Update rate Once per second, continuous
GPS accuracy
Position 2D RMS: approx. 5m
Sensitivity
Acquisition -139 dBm (average) or less in Normal mode
-152 dBm (average) or less
Tracking
Dynamics
Altitude
Velocity
Acceleration ± 4g
Max. 18000 m
Max. 500 m/sec
Power
Power Supply +4.5VDC to +5.5VDC
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Interface
NMEA 0183
Build-in patch antenna
PS-2 connector
USB 1.1 male connector
GM611 Connector
GM621 Connector
Baud rate 4.8K (default) to 115.2K bps software adjustable
I/O Protocol
GM611 I/O Connector 6-pin/PS-2
GM621 I/O Connector 4-pin/USB
Antenna
Physical Characteristics
Dimensions
Cable length
Environment Conditions
Operating Temperature
-10℃ to +60℃
Storage Temperature -20℃ to +70℃
Operating Humidity 5% ~ 95% RH, non condensing
Hardware interface
GM611 includes the PS2 connector (The pin assignment is different from
PC’s PS2 pin, please refer to Pin Assignment.) with user selectable baud
rate of 4800 (Default), 9600, 19200, 38400 or 115200 which allows you to
link with your notebook PC, car phone, or other devices.
55mm x 37mm x 17.5mm
2 meters
GM621 includes the USB 1.1 male connector with user selectable baud
rate of 4800 (Default), 9600, 19200, 38400 or 115200 which allows you to
link with your notebook PC, car phone, or other devices.
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GM611 Pin Assignment
Signal Name
RX (TTL) – GPS input
RX (RS-232) – GPS input
Ground
TX (RS-232) – GPS output (NMEA)
TX (TTL) – GPS output (NMEA)
+5 VDC
Pin
1
2
3
4
5
6
1. Cable length: 2 meters
2. connecting with 6-pin RS232 bridge
Remark:
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GM621 Pin Assignment
Pin
1
2
3
4
Signal Name
+5 VDC
-Data
+Data
Ground
Remark:
Cable length : 2 meters
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