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Enfora MLG0208PB001 manual

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  • Page 1

    MLG0208PB001 Enfora, Inc. 661 E. 18 th Street Plano Texas 75074 www.enfora.com Enfora Enabler II-G Assisted GPS Integration Guide Version: 1.01[...]

  • Page 2

    Enfora Enabler II-G Assisted GPS Modem Integration Guide Document Title: Enfora Enabler II-G Assisted GPS Integration Guide Version: 1.01 Date: 10/3/06 Status: Released Document Control ID: MLG0208PB001 General All efforts have been made to e nsure the accuracy of material provided in this document at the time of release. However, the items describ[...]

  • Page 3

    Enfora Enabler II-G Assisted GPS Modem Integration Guide Table of Contents 1. Safety Precautions ............................................................................................................................... 1 1.1. Important Safety Informat ion ........................................................................................[...]

  • Page 4

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 6. Physical Interfaces ............................................................................................................................ 20 6.1. Physical Layout ................................................................................ Error! Bookmark not defined. 6.2. Module[...]

  • Page 5

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 9.4. Selecting the GSM Modes of Operati on ................................................................................... 46 10. Software Interface .......................................................................................................................... 46 10.1. Software[...]

  • Page 6

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 14.8. Instructions to the Original Equipment Manufac turer (OEM) ............................................. 68 14.8.1. OEM Responsibilities for All Products Co ntaining the Enabler II-G A-GPS module ............. 70 14.8.2. Specific OEM Responsibilities for Portable Products and Applicatio[...]

  • Page 7

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 1. Safety Precautions 1.1. Important Safety Information The following information applies to the d evices described in this manual. Al ways observe all standard and accepted safety precautions a nd guidelines when ha ndling any electrical d evice. • Save this manual: it contains important s[...]

  • Page 8

    Enfora Enabler II-G Assisted GPS Modem Integration Guide • If used in a "mobile" application where the antenn a is normally separated at least 20 cm (7.9 in) from the human body during device operation, then an appropriate warning label must be placed on the host unit adjacent to the antenna. The label should contain a statement such as[...]

  • Page 9

    Enfora Enabler II-G Assisted GPS Modem Integration Guide • The transmitter and anten na must not be co-loc ated or operating in conj unction with any other antenna or transmitter. Violation of this woul d allow a user to plug another transmitter in to the product and potentia ll y create an RF exposure con dition. WARNING The transmitter and ante[...]

  • Page 10

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 3. Manual Overview This document describes t he hardware interf ace of the Enabler II-G Assisted GPS (A-GPS) modem. The purpose of this docume nt is to define the electrical, mechanical and software interfaces while providing detailed techni cal info rmation in order to streamline the process[...]

  • Page 11

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 3.2. Reference Documents 3.2.1. Enfora Enabler II-G A-GPS Product Documentation Overview • MLG0208PB001MA N - Enfora Integrated GSM/GPRS A-GPS Module Overview Manuals • MLG0208PB002MA N - Enfora GSM/GPRS A-GPS Module AT Command Set Reference Application Notes • MLG2000AN001 - Enabler-II[...]

  • Page 12

    Enfora Enabler II-G Assisted GPS Modem Integration Guide Technical Notes • GSM0000TN001 - Enabler-G Firmwa re Upgrade • GSM0000TN002 - Enabler-G PPP Negotiation Sequence • GSM0000TN006 - UDP Wakeup Messa ge Header Decoding • GSM0000TN007 - Enabler-G 3-Wire Se rial Interface Requirement s • GSM0000TN008 - Enabler Power Suppl y Requirements[...]

  • Page 13

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 3.2.8. Mechanical Specifications • ASTM D999 • ASTM D775 • IEC 68-2-27 • Bellcore Gr-63-CORE • ETS 300 019-1-1 Class 1.2 • ETS 300 019-1-2 Class 2.1 • ETS 300 019-1-3 Class 3.1 3.2.9. RF and EMI Specifications • ETSI Standards • EN 61000-4-6 • EN 61000-4-3 • 3GPP TS 51.0[...]

  • Page 14

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 4. Introduction 4.1. Product Overvie w Enfora Enabler II-G A-GPS modem is a compact, wi reless OEM module that utilize s the Global System for Mobile Communications (GSM) and GP RS (General Packet Radio Services) international communications standard to provide two-way wireless capabilit ies [...]

  • Page 15

    Enfora Enabler II-G Assisted GPS Modem Integration Guide GSM/GPRS Functionality • Mobile-originated an d mobile-terminated SMS messages: up to 140 b ytes or up to 160 GSM 7-bit ASCII characters. • Reception of Cell Broadcast Messag e • SMS Receipt acknowledgement • Circuit Switched Data (Transparent & Non-transparent up to 9.6 Kbps) •[...]

  • Page 16

    Enfora Enabler II-G Assisted GPS Modem Integration Guide Figure 1 – UDP API Architecture 4.5. GSM/GPRS System Overview The Enfora Enabler II-G A-GPS module is shown in Figure 1 i s designed for easy integration with other components and packagi ng by leveraging the existing GSM networks. Compare the Enfora Enabler II-G A-GPS to systems that requi[...]

  • Page 17

    Enfora Enabler II-G Assisted GPS Modem Integration Guide Figure 2 - PAD Architecture MLG0208PB001 11 Version1.01 – 10/3/2006[...]

  • Page 18

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 4.6. Assisted GPS System Overvie w Normally, the GPS receiver provides a position with latitude and longitude information after it deco des ephemeris data of the satellites in view. The proc ess of searching for satellite s, and decoding its ephemeris can take any where from tens of seconds t[...]

  • Page 19

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 4.7. Summary of Features for the Enabler II-G A-GPS Module The following summarizes the main features of the Enfora E nabler II-G A-GPS Module. Mechanical Dimensions................................... 46.0 mm x 30.2 mm x 3.1 mm Weight .......................................... < 10g Packet[...]

  • Page 20

    Enfora Enabler II-G Assisted GPS Modem Integration Guide Application Interface: Host Protocol ................................ Status API and AT Commands Internal Protocols ......................... UDP stack, TCP/IP stack, PPP, PAD, and CMUX Physical Interface ......................... (2) Serial 16550 – De fault rate 115,200 baud Audio Interfac[...]

  • Page 21

    Enfora Enabler II-G Assisted GPS Modem Integration Guide GSM Transmit Power 1800/1900 MHz ............................ GS M Power Class 1 (30 dBm ± 2 dB @ antenna con nection) 850/900 MHz ................................ GS M Power Class 4 (33 dBm ± 2 dB @ antenna connection) GSM/GPRS Receiver Sensitivity (Typical) 1800/1900 MHz .................[...]

  • Page 22

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 5. Technical Specifications 5.1. Enabler II-G A-GPS Module Block Diagram Power Analog Baseband / Power Mgnt Digital Baseband CPU GPS BB SRAM / FLASH TCXCO GPIO SIM Audio RF Interface GPS Ant. Interface GPRS RF GPRS Ant. Interface RF Interface Quad-Band PA GPS RF Serial Interface Figure 3 Enab[...]

  • Page 23

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 5.2. Detailed Product Specifications Physical Dimensions and Weight Size (L x W x H) 46.0 mm x 30.2 mm x 3.1 mm Weight (Less than 10 g) Climatic: Operational GSM Compliant temperature Operating temperature -20°C to +60°C -30°C to +70°C Relative humidity 5 - 95% Solar radiation Not Applica[...]

  • Page 24

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 5.3. Operating Power The Enfora Enabler II-G A-GPS module require s an input voltage of 3.3 Vdc to 4.5 Vdc. 5.3.1. GSM Operating Power Enfora Enabler II-G (@ 3.76 Volts) Typical Current (m Amps ) Typical Peak Current (Amps) GSM 850 EGSM 900 GSM 1 TX 1 RX 1 RX Idle 254 mA 104 mA < 5 mA 1.6 [...]

  • Page 25

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 5.3.4. GSM Receiver Sensitivity Enfora Enabler II-G A-GPS module Sensitivity Mode 1900 MHz 1800 MHz -106 dBm (typical) GPRS Coding Scheme 1 (CS1) 900 MHz 850 MHz -106 dBm (typical) GPRS Coding Scheme 1 (CS1) 5.3.5. GPS Operating Pow er GPS Mode Typical Current (mA mps) Tracking Acquisition 10[...]

  • Page 26

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 6. Physical Interfaces 6.1. Host Board Layout Figure 4 Enabler II-G Host Board Layout MLG0208PB001 20 Version1.01 – 10/3/2006[...]

  • Page 27

    Enfora Enabler II-G Assisted GPS Modem Integration Guide Figure 5 Enabler II-G Package Dimensions ( with integrated SIM carrier) • Use 46.0 X 30.2 X 3.1 as overall module dimension • Mated 60-pin I/O connecto r stack height is 2.0 MM • If mounting screw is used, a nylon wash er is recommended at board interface. A maximum diameter of 4.00 sho[...]

  • Page 28

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 6.2. Module Pin Orientation Reference 59 . . . . . . 25 23 21 19 17 15 13 11 9 7 5 3 1 60 . . . . . . 26 24 22 20 18 16 14 12 10 8 6 4 2 Figure 6 Module Pin Orientations 6.3. Connectors 6.3.1. Enabler II-G A-GPS I/O Control Connector The connector used to interface to the host is a 60-pin, SM[...]

  • Page 29

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 6.3.3. I/O Connector Pin Assignments The following table shows the pin a ssignments fo r the input/output connect or. The pin assignments are shown in order of functionality. Table 2 - Enabler II-G A-GPS Pin Assignments PIN # FUNCTION Serial Pin I/O ENABLER II-G A- GPS Description/Comments 1 [...]

  • Page 30

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 50 Ground R GND Electrical power return for digital and analog gr ounds. 51 Serial Transmit Data 3 I TXD_RADIO Serial Data from Host. 52 SIM I/O I/O SIM_IO SIM I/O Data. 53 Request To Send 7 I RTS_RADIO RTS Signal from Host. 54 SIM Reset O SIM_RST SIM Reset. 55 Clear To Send 8 O CTS_Radio CTS[...]

  • Page 31

    Enfora Enabler II-G Assisted GPS Modem Integration Guide The SDK117 has three antenna cabl es. One cable is for conne ction to the RF connector for quad band GSM/GPRS antenna. The seco nd RF cable is for a passive PCB pa tch antenna that can be used for the GSM/GPRS antenna. The third antenna i s for the passive GPS patch antenna. However, if the G[...]

  • Page 32

    Enfora Enabler II-G Assisted GPS Modem Integration Guide Figure 7 MCB2 Cable Assembly 6.6. Control Connector Signal Descriptions and Functi ons 6.6.1. Input Po wer The Enfora Enabler II-G A-GPS module uses a single voltage source of VCC=+3.3V to 4.5V. (The exact values of the uplink currents are shown in Tables5.3.1 GSM Operating Power and 5.3.2 GP[...]

  • Page 33

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 6.6.2. Ring Indicate The Enabler II-G A-GPS module is capa ble of using the Ring line to discern the type of incoming call. The indicator can be monitored via a ha rdware line available on the 60-pin I/O signal connector. The Ring Indicator pi n is #49. The function of the Ring line depends o[...]

  • Page 34

    Enfora Enabler II-G Assisted GPS Modem Integration Guide RESET Figure 9 External Power Control Signal (no external processor) MLG0208PB001 28 Version1.01 – 10/3/2006[...]

  • Page 35

    Enfora Enabler II-G Assisted GPS Modem Integration Guide Figure shows a variation of the connection in Figure 9 Exte rnal Power Control Signal (no external processor) by using an external RC circuit to generate a pulse that will allow the processor to enter the RTC deep sleep modes. This will keep the PWR_CTL_SIGNAL signal low for at least 50ms dur[...]

  • Page 36

    Enfora Enabler II-G Assisted GPS Modem Integration Guide Figure shows a typical connection from an external proce ssor to the Enfora En abler II-G A-GPS module, using the external PWR_CTL_SIGNAL solution. The Enfora Enabler II-G A-GPS can be powered on by using the PWR_CTL_SIGNAL signal. When using PWR_CTL_SIGNA L , the I/O or serial lines can be a[...]

  • Page 37

    Enfora Enabler II-G Assisted GPS Modem Integration Guide Figure shows a typical pow er on sequence for t he CPU to Enfora Enabler II-G A-GP S interface. Note that Reset is not used, and the I/O a nd serial voltage levels are not a concern. RESET Figure 12 Typical Power On Sequence (using external proce ssor) PARAMETER PARAMETER / CONDITI ONS MIN TY[...]

  • Page 38

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 6.6.4. Reset (Pin 22) A pulse on this Active-High input resets/res tarts the module. This input ha s a “weak pull-up” resistor internal to the modul e and can be left open-circuit if it is not going to be used. To initiate a reset, provide a high-pulse of at least 50 ms duration. Figure 1[...]

  • Page 39

    Enfora Enabler II-G Assisted GPS Modem Integration Guide VBAK had been tested in the above scenari os and does not contribute to leakage. It will properly provide backup power to t he RTC clock. 6.6.6. Serial Interface for UART and GPS The modem provides a standard 16 550 UART serial interface to t he host. The data interface operates at CMOS level[...]

  • Page 40

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 6.6.7. Dedicated Serial Interface This architecture provides dedi cated serial ports for exclusive pro cessing of GPS and network data. One port could be dedicated to commu nication with the wireless module and the other could be dedicate d to receive GPS data. Integrators would choose the se[...]

  • Page 41

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 6.6.8. General Purpose Input/Output Seven general-purpose input/output signals a re pr ovided along with one fixed o utput. Each of these signals may be selected as inp uts or outputs except GPIO-5, which is an output pin only . They may be used independently as a user-specified function, or [...]

  • Page 42

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 6.6.12. Handset Speaker Output Parameter Conditions MIN TYP MA X UNIT Maximum Swing – Ear(+) to Ear(-) R L = 32 Ω & 5% distortion 1.2 1.5 V pp Maximum Capaciti ve Load – Ear(+) to Ear(-) 100 pF Amplifier Gain 1 dB Amplifier State in Po wer Dow n High Z Enfora recommend s an external [...]

  • Page 43

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 6.6.15. Audio Design Note Speaker and microphone PCB traces should be run in pairs and buried between two ground planes for best results. The followin g figure provides a sample ci rcuit design for connection of Mic and Speaker pins. Figure 15 Audio Reference MLG0208PB001 37 Version1.01 – 1[...]

  • Page 44

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 6.7. Subscriber Identity Module (SIM) Carrier The SIM, an integral part of any GSM terminal de vice, is a “smart card” that is programmed wi th subscriber information: • The user information consists of an Internati onal Mobile Subscriber Identity (IMSI) number, which is registered with[...]

  • Page 45

    Enfora Enabler II-G Assisted GPS Modem Integration Guide <25.4 cm (10 in) Enabler II-G A -GPS module SIM Interface Remote SIM SIM _ CL SIM _ I/ SIM _ RS SIM _ VD Figure 16 Remote SIM Interface o ESD Protection o 15 kV Air Discharge o 8 kV Contact Discharge 6.7.2.1. Remote SIM Component Information A SIM carrier compatible for use on the Enable r[...]

  • Page 46

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 7. GSM/GPRS Modes of Operation GSM/GPRS supports many optional services a nd modes. The Enf ora Enabler II-G A-GPS module supports the following GSM/GPRS services: • Circuit-switched data • Short-Message Services (SMS) • Class B GPRS Functionality • Voice communication 7.1. Enabling t[...]

  • Page 47

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 7.4. SMS: Short Message Services • Short Message Services (SMS) is a feature-rich GSM servi ce. The Enfora Enabler II-G A-GPS module can perform the following tasks: • Sending and receiving binary messages of up to 160 characters (7 -bit characters) • Sending and receiving text messages[...]

  • Page 48

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 8. GPS Modes of Operation The Enabler II-G A-GPS module provides a number of G PS features that can be used in a number of different manners. The following modes of operation are supp orted in the module: Autonomous, Mobile Assisted, and enhance d Autonomous 8.1. Autonomous The autonomous mod[...]

  • Page 49

    Enfora Enabler II-G Assisted GPS Modem Integration Guide of bytes downloaded per connection will be less as co mpared to the LTO file used in the Enhanced Autonomous mode. The following parameters will need to be programmed in order to prov ide data connection parameters to the network and location assistance server: AT+CGDCONT=1,"IP",&qu[...]

  • Page 50

    Enfora Enabler II-G Assisted GPS Modem Integration Guide data for the entire constellation. This data is around 30 Kbytes and would be valid for up to 48 hours. If the LTO data file is downloaded every 4 hours, then it would only download ab out 2 Kbytes of data or so. It does not download entire 30 Kbyte file every time. The next section discusse [...]

  • Page 51

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 9. SIM Operation 9.1. Provisioning the SIM The SIM can support optional features or se rvices. Most operators typically configure the SIM to send/receive voice calls and to receive SMS; however, some may require a n additional tariff to enable the SIM to send SMS. The transmission of circuit [...]

  • Page 52

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 9.4. Selecting the GSM Modes of Operation When provisioning the SIM for the Enfora Enable r II-G A-GPS module, en able the following modes of operation: • Voice calls: configure the SIM for both MO and MT service (to sen d and receive) • SMS: configure the SIM either for MT alone (to rece[...]

  • Page 53

    Enfora Enabler II-G Assisted GPS Modem Integration Guide The AT command driver of the Enfora Enabler II-G A-GPS module never exits the Comm and state, that is, it never enters the On-line mode. Although the host interface may not be able to access the AT command interpreter, it is always running and is available via the API Mode over a PPP connecti[...]

  • Page 54

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 10.3. Enfora AT Command Set For a full description of the AT commands, refer to the Enfora Enabler-IIG AT Command Set Reference - GSM0107PB001M AN . Note: A comm and description that includes a n *asteri sk denotes that the GSM service provider mu st enable supplementary services fun ctionali[...]

  • Page 55

    Enfora Enabler II-G Assisted GPS Modem Integration Guide The following provides information related to the gene ral construction of the UDP-API packet. Other command structu res are available and can be found in the API reference manual. All AT commands listed in the GSM0107PB001MA N document are supported via this method. To send an AT command v i[...]

  • Page 56

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 10.5. Enfora Modem Control Library Architectur e The following information provides an ov erview of the Enfora Modem Control Library architecture. Full details are provided in the Enfora GSM-GPRS Family Modem Control Library Reference GSM0000PB006MAN. Figure provides the general embedded a rc[...]

  • Page 57

    Enfora Enabler II-G Assisted GPS Modem Integration Guide Requires TCP/IP stack z z z Memory usage Low Low Low Low Low Low High High High Table 3 - Modem Library Configurations 10.5.1. Using Port Library Figure provides the architecture for Port Library access. Figure 19 Using Port Library Port Libraries provide the most basic m odem access services[...]

  • Page 58

    Enfora Enabler II-G Assisted GPS Modem Integration Guide Messaging Library provides some impo rtant modem access services. It builds a modem control message and converts the messag e to either UD P SLIP or UDP PPP before sending the data to the modem. It also parses the modem control messa ges from the modem. SLIP access is not currently available.[...]

  • Page 59

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 10.5.3. Using Modem Library Figure provides the architectu re for Modem Library access. Figure 21 Using Modem Library Modem Library provides the most complete modem access services. In addition to the features already provided by the Messaging Libr ary, t he modem library maintains a modem pa[...]

  • Page 60

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 1. Select the connection interface, Direct to Com 1 (or whatever port is the seri al port). Figure 22 HyperTerminal Defini tion MLG0208PB001 54 Version1.01 – 10/3/2006[...]

  • Page 61

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 2. Configure the COM port as displa yed below. Figure 23 COM Port Settings 11.1.2. Initialization (AT Command Interface) In the GSM vocabulary, a call from GSM mobile to the PSTN is called a "mobil e-originated call" or "outgoing call". A call from the fixed network to a G[...]

  • Page 62

    Enfora Enabler II-G Assisted GPS Modem Integration Guide In the following examples, the <CR> and <CR><LF> are intentionally omitted for clarity and space. 11.1.3. Initial Response to the AT Command After power is applied to the Enfora Enabler II-G A-GPS module, the module pe rforms a power- up self-test. The self-test compl etes w[...]

  • Page 63

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 11.1.5. Setting Up the Communication Mode for the Enfora Enabler II-G A-GPS Module The following example sequen ce provides the AT command and response for setting the Enfora Enabler II-G A-GPS module for full phone functiona lity, automated operato r selection, 9600 baud, non-transparent mod[...]

  • Page 64

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 11.1.6. Querying the Status of the Enfora Enabler II-G A-GPS Module This topic is addressed in t he Enfora Application Note GSM0000AN006 – Enabler-G Module Status Query . 11.1.7. Setting Module Reporting Parameter s for GSM a nd GPRS This topic is addressed in t he Enfora Application Note G[...]

  • Page 65

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 11.4.2. Mobile Based Mode This topic is addressed in t he Enfora Application Note MLG0208AN001 - - Assisted GPS Module Modes of Operation 11.4.3. Enhanced Autonomous Mode This topic is addressed in t he Enfora Application Note MLG0208AN001 - - Assisted GPS Module Modes of Operation MLG0208PB0[...]

  • Page 66

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 12. Integration and Testing The Enfora Enabler II-G A-GPS module has been d esigned to minimize the amount of time required for integration and testing the application. By being fu lly certified by the appropriat e bodies, the Enfora Enabler II-G A-GPS module provides seamle ss integration in[...]

  • Page 67

    Enfora Enabler II-G Assisted GPS Modem Integration Guide As part of integration, each of the following interfaces must be verified: Information Recommendations SIM The maximum line length of the SIM interface is 25.4 cm (10 in ches). The Enfora Enabler II-G A-GPS module takes ca re of the signal conditioning As a minimum, an external applicati on w[...]

  • Page 68

    Enfora Enabler II-G Assisted GPS Modem Integration Guide Testing the following parameters verifies the RF pa rameters that may be affected by such things as RF path loss, power supply noise, and external in terference. Functionality Parameters to be Tested Transmitter Frequency Error Phase Error PA Ramp Modulation Spectrum RF Power Steps Timing Adv[...]

  • Page 69

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 13. APPENDIX A - Warranty Repair and Return Policy ENFORA, Inc. 12-MONTH LIMITED WA RRANTY Enfora warrants to the original purchaser of the product that, f or a period of one (1) year from the date of product purchase, the product hardware, when used in conjunction with an y associated softwa[...]

  • Page 70

    Enfora Enabler II-G Assisted GPS Modem Integration Guide by use of the product other than in accordance with its docum entation or (iv) the result of electrostatic discharge, electrical surge, fire, floo d or similar causes. ENFORA’S SOLE RESPONSIBILIT Y AND PURCHASER’S SOLE R EMEDY UNDER THIS LIMITED WARRANTY SHALL BE TO REP AIR OR REPLACE THE[...]

  • Page 71

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 14. APPENDIX B - Regulations and Compliance This section summarize s the responsibilities and actio ns required of manufactu rers and integrators who incorporate OEM versions of the En fora Enabler II-G AGPSA-GPS module in to their products. In certain situations and applications, these produ[...]

  • Page 72

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 14.4. Human Exposure Compliance Statement MGL0208-xx Quad-Band A-GPS Module Enfora certifies that the Enfora Enabler II-G A-GPS 850/900/1800/1900 MHz G SM Radio Module (FCC ID: MIVMLG0208) complies with the RF ha zard requirements appli cable to broadband PCS equipment operating under the aut[...]

  • Page 73

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 14.6. Unintentional Radiators, Part 15 Equipment designated as Cla ss A is intended for use in a commercial, indu strial or business environment. The Enfora Enabler II-G A-GPS module has b een tested and found to comply with the limits for a Class A digital device and can be integrated into e[...]

  • Page 74

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 14.8. Instructions to the Original Equipment Manufacturer (OEM ) To comply with the requirements of the Nation al Environmental Policy Act (NEPA) of 1969, operation of an FCC-regulated transmitter may not result in human exposu re to radio frequency radiation in excess of the applicable healt[...]

  • Page 75

    Enfora Enabler II-G Assisted GPS Modem Integration Guide Note: Additional care mu st be taken by the installer and/or user of the Enfora Enabler II-G A-GPS products to ensure prop er antenna selection an d installation. Adherence to the above conditions is necessary to comply with FCC require ment s for safe operation regarding exposure to RF radia[...]

  • Page 76

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 14.8.1. OEM Responsibilities for All Products Containing the Enabler II-G A-GPS module In addition to any other regulatory requirements, OEMs and integrators m ust include or provide the following information, instru ctions, warnings and labels with any device or product into which the Enfora[...]

  • Page 77

    Enfora Enabler II-G Assisted GPS Modem Integration Guide module meets the maximum permissible exposure (MP E) limits for general population / uncontrolled exposure at defined in Section 1.1310 of the FCC Rules and Regulations. 14.8.2. Specific OEM Responsibilities for Portable Products and Applications Each device or product, into which the Enfora [...]

  • Page 78

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 14.9. EMC/Safety Requirements for the Co untries o f the European Union (EU) The European Union (EU) is com prised of fifteen coun tries that follow a harmo nized set of standards, utilizing the CE mark as a uniform mark of acceptance. The member count ries are: • Austria • Belgium • De[...]

  • Page 79

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 15. APPENDIX C - Glossary and Acronyms A-GPS Assisted GP S Application Programming Interface. API Refers to the Application which sends o r receives commands/re sponses from the Enfora Enabler II-G A-GPS Module App Application Commands issued by intelligent device to a modem to perform functi[...]

  • Page 80

    Enfora Enabler II-G Assisted GPS Modem Integration Guide A unique number for each GSM Terminal tracked b y the GSM operators in their Equipment Identity Register (EIR) database. IMEI International Mobile Equipment Identity A unique number identifying the subscr iber sto red in the SIM card. Number is used in conjunction with the network fo r call r[...]

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    Enfora Enabler II-G Assisted GPS Modem Integration Guide 16. APPENDIX D – Tables and Figures TABLES Table 1 - Enabler II-G Key Features ............................................................................................................. 9 Table 2 - Enabler II-G A-GPS Pin Assignments .......................................................[...]

  • Page 82

    Enfora Enabler II-G Assisted GPS Modem Integration Guide 17. APPENDIX E - Contacting Enfora For technical sup port and customer se rvice dealing with the mod em itself, contact the com pany where you purchased the product. If you purchased the produ ct dire ctly from Enfora, visit the SUPPORT page on the Enfora website: http://www.enfora.com . MLG0[...]