RoyalTek RGM-2106 Operational Manual

Smart antenna gps module

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RGM-2106 Operational Manual
RGM-2106 Operational Manual
Version 0.2
2010/12/08
This document contains information highly confidential to RoyalTek Company
LTD (RoyalTek). It is provided for the sole purpose of the business discussions
between supplier and RoyalTek and is covered under the terms of the
applicable Non-Disclosure Agreements. Disclosure of this information to other
parties is prohibited without the written consent of RoyalTek.
Prepared by RoyalTek Company LTD.
4F., No.188, Wen Hwa 2nd Rd., Kuei Shan,
Tao Yuan 333, Taiwan
TEL: 886-3-3960001
FAX: 886-3-3960065
http://www.royaltek.com/contact

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Summary of Contents for RoyalTek RGM-2106

  • Page 1 2010/12/08 This document contains information highly confidential to RoyalTek Company LTD (RoyalTek). It is provided for the sole purpose of the business discussions between supplier and RoyalTek and is covered under the terms of the applicable Non-Disclosure Agreements. Disclosure of this information to other parties is prohibited without the written consent of RoyalTek.
  • Page 2: Table Of Contents

    Introduction...2 Product applications ...2 Product Picture ...3 RGM-2106 System Block Diagram...3 RGM-2106 Technical Specification ...4 Application Circuit...5 Mechanical ...6 Hardware interface ...6 Software Interface ...9 NMEA V3.0 Protocol...9 2.1.1 GGA-Global Positioning System Fixed Data ...9 2.1.2 GLL-Geographic Position –Latitude/Longitude...10 2.1.3 GSA-GNSS DOP and Active Satellites ...11...
  • Page 3: Introduction

    1 Introduction RoyalTek RGM-2106 is the smart antenna GPS module with SiRFstar IV GPS solution. The module embedded active Jammer remover to ensure fast and accurate navigation in hostile signal/high noise environment. Power by the new SiRFStar IV architecture, the module can acquire satellites as low as -163dBm better than SiRF Star III.
  • Page 4: Product Picture

    1.2 Product Picture Figure 1-1 RGM-2106 Front View Figure 1-2 RGM-2106 Bottom View 1.3 RGM-2106 System Block Diagram System block diagram description : a. External antenna. b. 6 pin I/O pin RGM-2106 Operational Manual...
  • Page 5: Rgm-2106 Technical Specification

    1.4 RGM-2106 Technical Specification Impedance:50Ω Function GPS receiver Chipset Frequency Code Channels Chipset Sensitivity Chipset Cold start Chipset Warm start Hot start Reacquisition Position accuracy Maximum altitude Maximum velocity Update rate Protocol setup SBAS(Optional) Active Jammer Remover: Interface I/O Pin...
  • Page 6: Application Circuit

    (10uF and 1uF).It can reduce the Noise from power supply and increase power stability. Shutdown Shutdown the RGM-2106 module, don’t remove the Vcc_IN_1V8 Pin, must be use on/off pulse make it into Hibernate mode.(It’s will keep the Warm start and Hot start function...
  • Page 7: Mechanical

    RGM-2106 Operational Manual 1.6 Mechanical 1.7 Hardware interface...
  • Page 8: Pin Definition

    RGM-2106 Operational Manual Pin Definition...
  • Page 9: Definition Of Pin Assignment

    1uF).It can reduce the Noise from power supply and increase power stability. Shutdown Shutdown the RGM-2106 module, don’t remove the Vcc_IN_1V8 Pin, must be use on/off pulse make it into Hibernate mode.(It’s will keep the Warm start and Hot start function work...
  • Page 10: Software Interface

    Position Fix Indicator Satellites Used HDOP MSL Altitude Units Geoid Separation Units RGM-2106 Operational Manual Description Global positioning system fixed data Geographic position – latitude / longitude GNSS DOP and active satellites GNSS satellites in view Recommended minimum specific GNSS data...
  • Page 11: Gll-Geographic Position -Latitude/Longitude

    N/S Indicator Longitude 12158.3416 E/W Indicator UTC Position 161229.487 Status Mode Checksum <CR><LF> RGM-2106 Operational Manual second Null fields when DGPS is not used 0000 End of message termination Description Table 2-4 GLL Data Format Units Description GLL protocol header ddmm.mmmm...
  • Page 12: Gsa-Gnss Dop And Active Satellites

    $GPGSV, 2, 1, 07, 07, 79, 048, 42, 02, 51, 062, 43, 26, 36, 256, 42, 27, 27, 138, 42*71$GPGSV, 2, 2, 07, 09, 23, 313, 42, 04, 19, 159, 41, 15, 12, 041, 42*41 RGM-2106 Operational Manual Table 2-5 GSA Data Format...
  • Page 13: Rmc-Recommended Minimum Specific Gnss Data

    UTC Position 161229.487 Status Latitude 3723.2475 N/S Indicator Longitude 12158.3416 RGM-2106 Operational Manual Table 2-8 GSV Data Format Units Description GSV protocol header Range 1 to 3 Range 1 to 3 Channel 1(Range 1 to 32) degrees Channel 1(Maximum 90)
  • Page 14: Vtg-Course Over Ground And Ground Speed

    Message ID $GPVTG Course 309.62 Reference Course Reference Speed Units Speed Units Mode Checksum <CR><LF> RGM-2106 Operational Manual E=east or W=west 0.13 knots 309.62 degrees True ddmmyy degrees E=east or W=west A=Autonomous, D=DGPS, E=DR Units Description VTG protocol header degrees Measured heading...
  • Page 15: Contact Information Section

    Address: 4F., No.188, Wen Hwa 2nd Rd., Kuei Shan, Tao Yuan 333, Taiwan TEL: 886-3-3960001 FAX: 886-3-3960065   W eb Site: http://www.royaltek.com   W eb Site Customer Service: http://www.royaltek.com/contact 4 Revision History Title RGM-2106 GPS Smart Antenna Doc Type Operational Manual...

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