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GM720 GM725 Quick Installation Guide v.1.0

 

                                                                                  

 

 
 
 

GM720 Pin Assignment 
 

 

   

 

Remark: 

1.

 

I/O: USB 1.1 connector  

2.

 

Cable length of 2 meters 

 

Pin Signal 

Name 

1 +5 

VDC 

2 -Data 
3 +Data 
4  

Ground  

 
     

 

 
 
 

 
 
 
 
 
 
 
 
 

Summary of Contents for GM720

Page 1: ...GM720 GM725 Quick Installation Guide v 1 0 1 Quick Installation Guide GPS Mouse Receiver Model GM720 GM725 ...

Page 2: ...0 2 Quick Installation Guide GPS Mouse Receiver Model GM720 GM725 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 ...

Page 3: ...duct Features 20 parallel channels for fast acquisition and reacquisition SBAS WAAS EGNOS EURO Geostationary Navigation Overlay Service option 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 Version 3 0 GGA GS...

Page 4: ...Support Hours Weekdays 9 a m 6 p m Taiwan http www navibe com E mail service cpss com tw FOR GM725 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 GM725 OPTIONAL ACCESSORY USB CONVERTIBLE CABLE PLEASE DOWNLOAD USB CONVERTIBLE CABLE DRIVER FROM http www navibe com ...

Page 5: ...ximately 38 seconds typical TTFF 95 Hot Approximately 01 seconds typical TTFF 95 Re acquisition Once per 0 1 second continuous GPS accuracy Position 2D RMS approx 10m Sensitivity Acquisition 149 dBm average or less in Normal mode 159 dBm average or less in High sensitivity mode Tracking 159 dBm average or less Dynamics Altitude Max 18000 m Velocity Max 515 m sec Acceleration 4g Power Power Supply ...

Page 6: ...s Operating Temperature 20 to 60 Storage Temperature 20 to 70 Operating Humidity 5 95 RH non condensing Hardware interface GM725 includes the PS2 female 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 57600 which allows you to link with your notebook PC car phone or other devices GM720 inc...

Page 7: ...Guide v 1 0 7 GM725 Pin Assignment Remark 1 I O PS2 connecter 2 Cable length of 2 meters 3 connecting with 6 pin RS232 bridge Pin Signal Name 1 RX TTL 2 RX RS 232 3 Ground 4 TX RS 232 GPS output NMEA 5 TX TTL GPS output NMEA 6 5 VDC ...

Page 8: ...GM720 GM725 Quick Installation Guide v 1 0 8 GM720 Pin Assignment Remark 1 I O USB 1 1 connector 2 Cable length of 2 meters Pin Signal Name 1 5 VDC 2 Data 3 Data 4 Ground ...

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