Quectel L30 User Manual
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Quectel L30 User Manual

Quectel gps engine
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L30
Quectel GPS Engine
EVB User Guide
L30_EVB_UGD_V1.0

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Summary of Contents for Quectel L30

  • Page 1 Quectel GPS Engine EVB User Guide L30_EVB_UGD_V1.0...
  • Page 2 L30_EVB_UGD_V1.0 General Notes Quectel offers this information as a service to its customers, to support application and engineering efforts that use the products designed by Quectel. The information provided is based upon requirements specifically provided for customers of Quectel. Quectel has not undertaken any independent search for additional information, relevant to any information that may be in the customer’s possession.

  • Page 3: Table Of Contents

    L30 EVB User Guide Contents 0. Revision History ...........................5 1. Introduction...........................6 1.1. Reference..........................6 1.2. Abbreviations ........................6 2. EVB Kit Introduction........................7 2.1. EVB Top and Bottom View....................7 2.2. EVB Accessories .........................8 3. Interface Application........................9 3.1. Power Interface ........................9 3.2. UART Interface ........................9 3.3.
  • Page 4 L30 EVB User Guide Table Index Table 1: Reference ..........................6 Table 2: Abbreviations ........................6 Table 3: Pins of UART port ......................10 Table 4: Switches and buttons......................11 Table 5: Operating status LEDs ...................... 11 Table 6: Buttons ..........................12 L30_EVB_UGD_V1.0 - 3 -...
  • Page 5 L30 EVB User Guide Figure Index Figure 1: EVB top view ........................7 Figure 2: EVB bottom view ......................7 Figure 3: EVB accessories ........................8 Figure 4: Power interface........................9 Figure 5: UART interface........................9 Figure 6: Antenna interface......................10 Figure 7: Switches........................... 11 Figure 8: Operating status LEDs..................... 11 Figure 9: Buttons..........................12...

  • Page 6: Revision History

    L30 EVB User Guide 0. Revision History Revision Date Author Description of change 2011-4-25 Jerry YOU Initial L30_EVB_UGD_V1.0 - 5 -...

  • Page 7: Introduction

    L30 EVB User Guide 1. Introduction This document defines and specifies the usage of L30 EVB (Evaluation Board). Customer can get useful information about L30 EVB and GPS demo tool from this document. 1.1. Reference Table 1: Reference Document name...

  • Page 8: Evb Kit Introduction

    L30 EVB User Guide 2. EVB Kit Introduction 2.1. EVB Top and Bottom View Figure 1 : EVB top view Figure 2 : EVB bottom view L30_EVB_UGD_V1.0 - 7 -...

  • Page 9: Evb Accessories

    L30 EVB User Guide A: GPS UART port B: Test points C: Adapter interface D: POWER switch E: Antenna interface F: L30 Module G: Indication LEDs H: Buttons of GPS_RESET,ON/OFF and INTERRUPT I: MCU UART port (no use) 2.2. EVB Accessories Figure 3: EVB accessories A: GPS active antenna (3.3V)

  • Page 10: Interface Application

    L30 EVB User Guide 3. Interface Application 3.1. Power Interface Figure 4 : Power interface 3.2. UART Interface Figure 5 : UART interface L30_EVB_UGD_V1.0 - 9 -...

  • Page 11: Antenna Interface

    L30 EVB User Guide Table 3: Pins of UART port Signal Description TXD(RS232) Transmit data RXD(RS232) Receive data 3.3. Antenna Interface Figure 6: Antenna interface 3.4. Switches L30_EVB_UGD_V1.0 - 10 -...

  • Page 12: Operating Status Leds

    L30 EVB User Guide Figure 7: Switches Table 4: Switches and buttons Part Name Description POWER Control power supply from adapter 3.5. Operating Status LEDs Figure 8: Operating status LEDs Table 5: Operating status LEDs Part Name Description Flash: VCC ON...

  • Page 13: Buttons

    L30 EVB User Guide 3.6. Buttons Figure 9: Buttons Table 6: Buttons Part Name Description GPS_RESET Reset the module ON/OFF Power on or off module INTERRUPT External interrupt L30_EVB_UGD_V1.0 - 12 -...

  • Page 14: Evb And Accessories

    L30 EVB User Guide 4. EVB and Accessories T he EVB and its accessories are equipped as shown in Figure 10. Figure 10: EVB and accessory equipments L30_EVB_UGD_V1.0 - 13 -...

  • Page 15: Starting Sirflive

    The SiRFLive tool can help user to detect the status of GPS receiver and record NMEA data. The steps in using SiRFLive for L30 are described as below: 1. After the EVB has been assembled, connect the RS232 to USB cable to PC, and power on the module, then the LED TXD_MISO_SCL will flash.
  • Page 16 L30 EVB User Guide The operation window will show NMEA data, Signal view, Radar view, Location map and Position information including UTC, latitude, longitude, altitude, HDOP, speed and so on. 4. Click button , the reset window will pop up as below: L30_EVB_UGD_V1.0...
  • Page 17 L30 EVB User Guide 5. Select reset mode and click “Send” to implement Cold Start, Warm Start or Hot Start. Use the toolbar below to save NAME data. 6. Use the menu below to Record log and Stop log. L30_EVB_UGD_V1.0...
  • Page 18 Shanghai Quectel Wireless Solutions Co., Ltd. Room 501, Building 13, No.99, Tianzhou Road, Shanghai, China 200233 Tel: +86 21 5108 6236 Mail: info@quectel.com...

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