Wavecom GR64 Instrukcja Obsługi

GR64 GSM/GPRS Modem Integrators Manual

LZT 123 1834 10 Part 3 – Developer’s Kit This section lists the contents of the Developer’s Kit and provides the information to setup and use the

LZT 123 1834 11 2 GR64 Wireless Modem 2.1 About the GR64 The Sony Ericsson Gx64 family of devices are Quad Band GSM/GPRS wireless modems operati

LZT 123 1834 12 2.2 Wireless modems in a Communication System Figure 2.2-1 and Figure 2.2-2 illustrate the main blocks of a wireless communicatio

LZT 123 1834 13 SIMSIMGSMENGINEGSMENGINEDCEDCEDTEDTESYSTEM INTERFACESTATUS &RESPONSECOMMAND& CONTROLMSGSMNETWORKDCPOWERGR64SIMSIMGSMENGIN

LZT 123 1834 14 2.3 Features The wireless modem performs a set of telecom services (TS) according to 3GPP release 99 and ITU-T. The functions of

LZT 123 1834 15 2.3.3 Voice Calls The wireless modem offers the capability of MO (mobile originated) and MT (mobile terminated) voice calls, as w

LZT 123 1834 16 2.3.5 GPRS Multi-Slot Support GSM Multi-slot classes supported by Gx64 devices Maximum slot allocation Multislot Class Downlink

LZT 123 1834 17 2.3.8 Other Features The GR64 supports many other features, including: • 3GPP TS 27.010 multiplexing • GPS interoperability •

LZT 123 1834 18 2.4 Service and Support 2.4.1 Web Pages Visit the Sony Ericsson M2M extranet web site for the following information: • Where to

LZT 123 1834 19 Make sure to order the M2M module(s) that are applicable to the needs of your organization. Also, ensure that you have computer o

LZT 123 1834 2 The information contained in this document is the proprietary information of Sony Ericsson Mobile Communications International. T

LZT 123 1834 20 • Do not use the product in an area where a potentially explosive atmosphere exists. • Do not place the product or install wirel

LZT 123 1834 21 2.6.3 Personal Medical Devices Wireless modem devices may affect the operation of cardiac pacemakers, hearing aids and certain ot

LZT 123 1834 22 3 Abbreviations Abbreviation Explanation AMR Adaptive Multi Rate ATMS Audio to Mobile Station AFMS Audio from Mobile Stat

LZT 123 1834 23 Abbreviation Explanation RFU Reserved for Future Use RLP Radio Link Protocol RTC Real Time Clock SDP Service Discovery P

LZT 123 1834 24 Integrating the Wireless Modem

LZT 123 1834 25 4 Mechanical Description 4.1 Interface Description The pictures below show the mechanical design of the wireless modem along wit

LZT 123 1834 26 Please note the following: • Mounting holes positioned at the corners make it possible to securely bolt the wireless modem into

LZT 123 1834 27 4.2 Physical Dimensions Figure 4.2-1 Dimensions of the Wireless modem (Integrated SIM variant)

LZT 123 1834 28 Figure 4.2-2 Dimensions of the Wireless modem (Legacy variant) Measurements are given in millimeters. See also Technical Data,

LZT 123 1834 29 5 System Connector Interface 5.1 Overview Electrical connections to the wireless modem (except the antenna), are made through th

LZT 123 1834 3 Contents Overview... 8 1 Intro

LZT 123 1834 30 Table 5.1-1 Pin Assignments Pin Name Direction Function PIN Connection Required 1 VCC Input DC power Yes 2 GND - Ground Y

LZT 123 1834 31 Pin Name Direction Function PIN Connection Required LED Output LED control signal 33 GPIO6 In/Out General purpose IO 34

LZT 123 1834 32 1 - These signals are required if the external SIM interface is used 2 - These pin connections are required for sleep mode ope

LZT 123 1834 33 Pin Name Unused pin termination 32 DSR1/GPIO7 Connect to VREF 33 LED/GPIO6 Connect to VREF 34 VREF Must be connected 35 TX_O

LZT 123 1834 34 5.3 General Electrical and Logical Characteristics The core digital IO is based upon 1.8V technology in the baseband chipset. All

LZT 123 1834 35 Figure 5.3-1 Common Level Shifter Circuit (VREF as an Output) The output impedance of the Maxim chip is 6kohm, so you must ensur

LZT 123 1834 36 5.3.1.2 I2C Level Shifter Interface Because of the nature of the I2C interface signals, SDA (data) & SCL (clock), they utilize

LZT 123 1834 37 5.4 Grounds Pin Name Direction Function 2 GND - Ground 4 GND - Ground 6 GND - Ground 8 GND - Ground 10 GND - Ground

LZT 123 1834 38 5.5 Regulated Power Supply Input (VCC) Pin Name Direction Function 1 VCC Input DC power 3 VCC Input DC power 5 VCC Input

LZT 123 1834 39 The wireless modem has insufficient internal capacitance to supply the large current peaks during GSM burst transmission - use th

LZT 123 1834 4 2.6.3 PERSONAL MEDICAL DEVICES ... 21 2.6.4 DISPOSAL OF

LZT 123 1834 40 VREF output Parameter Min Nom Max Unit VREF output voltage 2.74 2.8 2.86 V VREF load current 75 mA 5.6.2 VREF as a

LZT 123 1834 41 5.7 Battery Charging Input (CHG_IN) Pin Name Direction Function 11 CHG_IN Input Battery charger power For battery powered a

LZT 123 1834 42 During microprocessor supervised mode, the GR64 takes a current-limited voltage source at the CHG_IN pin to implement constant-cur

LZT 123 1834 43 The delta between CHG_IN and VCC is continuously monitored; however, the valid to invalid detection has a delay of 46 ms. When CH

LZT 123 1834 44 The weight of lithium ion batteries is approximately one half compared with a nickel cadmium or nickel metal hydride battery of si

LZT 123 1834 45 • size is generally a factor of capacity, since larger capacity batteries naturally have more material/cells, and will range betw

LZT 123 1834 46 Example 3 – Typical Operation: A module performing periodic network data transfers and communicating intervallic status informatio

LZT 123 1834 47 5.8 Powering the Module ON and OFF (ON/OFF) Pin Name Direction Function 14 ON/OFF Input Device on/off control 5.8.1 Turning

LZT 123 1834 48 VREF exceeds it’s reset threshold approx 500µs later, then 250ms afterwards (denoted by t2) the RESET line goes high. The microp

LZT 123 1834 49 the RTC can continue to operate even though VCC is removed, provided that a sufficiently charged backup device is connected to t

LZT 123 1834 5 5.9.1 AUXILIARY AUDIO TO MOBILE STATION (AUXI)...51 5.9.2 AUXILIARY AUDIO FROM MO

LZT 123 1834 50 5.9 Analogue Audio Pin Name Direction Function 53 MICIP Input Microphone input positive 54 MICIN Input Microphone input

LZT 123 1834 51 There five factory-set audio profiles as follows: • Portable hands free Low-level is recommended. • Handset Low-level is recomme

LZT 123 1834 52 5.9.2 Auxiliary Audio from Mobile Station (AUXO) AUXO is a single-ended auxiliary analogue audio output from the wireless modem a

LZT 123 1834 53 Parameter Conditions Min Typ Max Unit max input gain 14 16 18 mVrms Input voltage full scale min input gain 45 50 56

LZT 123 1834 54 PCMCLK (bit clock) and PCMSYNC (frame synchronization) are both generated by the DSP within the wireless modem. The DSP within th

LZT 123 1834 55 The PCM interface has a Slave mode, however the allocated DSP buffer size limits the maximum data rate available. A separate Appl

LZT 123 1834 56 5.11.1 UART1 Pin Name Direction Function 32 DSR1 Output Data Set Ready (UART1) 36 RI Output Ring Indicator 37 DTR1 Inp

LZT 123 1834 57 5.11.2.1 Serial Data From Wireless modem (DFM1) DFM1 is an output signal that the wireless modem uses to send data via UART1 to t

LZT 123 1834 58 5.11.3.3 Clear To Send (CTS1) CTS is asserted by the DCE to indicate that the host (DTE) may transmit data. When CTS is high, th

LZT 123 1834 59 5.11.4 UART3 (DTM3, DFM3) Pin Name Direction Function 43 DTM3 Input Data To Module from host (UART3) 44 DFM3 Output Data

LZT 123 1834 6 5.19 BURST TRANSMISSION (TX_ON)... 70 5.20 REAL TIME CL

LZT 123 1834 60 5.11.5 USB Pin Name Direction Function 45 USBDP In/Out USB data positive 46 USBDN In/Out USB data negative 49 VUSB Inpu

LZT 123 1834 61 5.11.6 SIM Card Interface Pin Name Direction Function 15 SIMVCC Output 1.8V or 3.0V SIM card supply 16 SIMDET Input SIM

LZT 123 1834 62 5.11.7 SIM Detection (SIMDET) SIMDET is used to determine whether a SIM card has been inserted into or removed from the SIM card

LZT 123 1834 63 Signal Mode Value Minimum input voltage 2.5 V Active High Maximum input voltage 12.0 V SERVICE Inactive Low Maximum inpu

LZT 123 1834 64 Figure 5.14-1 Recommended circuit for an LED

LZT 123 1834 65 5.15 General Purpose IO Pin Name Default Alternate function 21 GPIO1 GPIO1 22 GPIO2 GPIO2 23 GPIO3 GPIO3 24 GPIO4 GP

LZT 123 1834 66 Some GPIO is configured to provide a keyboard interface (details are covered in the next section). In the GR64, all IO undergoes l

LZT 123 1834 67 5.16 Digital to Analogue Converter – DAC Pin Name Direction Function 20 DAC Output Pulse width modulated signal The GPIOx

LZT 123 1834 68 The module has a single precision 10-bit ADC, shared by a number of functions within the module and also through the external inte

LZT 123 1834 69 5.18 I2C Serial Control Bus Pin Name Direction Function 29 SDA In/Out I2C data 30 SCL Output I2C clock The I2C interface compr

LZT 123 1834 7 8.2.2 M2MPOWER IDE (INTEGRATED DEVELOPMENT ENVIRONMENT) ...84 9 TCP/IP Stack ...

LZT 123 1834 70 5.19 Burst Transmission (TX_ON) Pin Name Direction Function 35 TX_ON Output Transmit indication Burst transmission is the peri

LZT 123 1834 71 5.20.1 Real Time Clock Backup Supply (VRTC) Pin Name Direction Function 25 VRTC Input DC supply for real time clock VRTC pro

LZT 123 1834 72 Figure 5.20-1 VRTC connection 5.20.2 RTC Alarm (ALARM) Pin Name Direction Function 50 ALARM Output RTC Alarm The Alarm o

LZT 123 1834 73 Figure 5.20-2 Typical host-side circuit for ALARM output VRTC is specified to work down to 1.1V across the environmental operati

LZT 123 1834 74 6 Antenna Connector The wireless modem’s antenna connector allows transmission of the radio frequency (RF) signals from the wirel

LZT 123 1834 75 7 Hints for Integrating the Wireless Modem This chapter gives you advice and helpful hints on how to integrate the wireless modem

LZT 123 1834 76 Do not connect any incompatible component or product to the module. Sony Ericsson does not warrant against defects, malfunction,

LZT 123 1834 77 Like any mobile station, the antenna of the wireless modem emits radio frequency energy. To avoid EMI (electromagnetic interferen

LZT 123 1834 78 7.4.1.2 Signal Strength The wireless modem has to be placed in a way that ensures sufficient signal strength. To improve signal st

LZT 123 1834 79 7.4.2 How to Install the Wireless modem 7.4.2.1 Power Supply Use a high-quality power supply cable with low resistance. This en

LZT 123 1834 8 Overview

LZT 123 1834 80 7.5 Antenna 7.5.1 General The antenna is the component in the users system that maintains the radio link between the network and

LZT 123 1834 81 7.5.3 Antenna Placement The antenna should be placed away from electronic devices or other antennas. The recommended minimum dist

LZT 123 1834 82 • Multi-path fading is a sudden decrease or increase in the signal strength. This is the result of interference caused when dire

LZT 123 1834 83 8 Embedded Applications The wireless modem has the capability to store and run customer written code in the form of a script duri

LZT 123 1834 84 Processing power is something that needs to be considered as the script is run as a low priority process within the software. Howe

LZT 123 1834 85 9 TCP/IP Stack An on board IP/TCP/UDP stack has been integrated into the software negating the need for the customer to implement

LZT 123 1834 86 10 Technical Data 10.1 Mechanical Specifications Refer to Figure 4.2-1 & Figure 4.2-2 for reference to mechanical features.

LZT 123 1834 87 10.2 Power supply voltage, normal operation Parameter Mode Limit Nominal 3.6 V Min 3.2 V Max 4.5 V Absolute maximum voltage rang

LZT 123 1834 88 10.5 Environmental Specification Test Case Test Summary Ref Standard Heat Test Temp: max storage Humidity: nominal Duration: 1

LZT 123 1834 89 Test Case Test Summary Ref Standard Sinusoidal Vibration Freq: 10-60 Hz, constant displacement ±0.35mm Freq : 60-500 Hz, const

LZT 123 1834 9 1 Introduction 1.1 Target Users The GR64 wireless modems are designed to be integrated into machine-to-machine or man-to-machine

LZT 123 1834 90 11 Regulatory Notices The GR64 described in this manual conforms to the Radio and Telecommunications Terminal Equipment (R&

LZT 123 1834 91 Developers Kit

LZT 123 1834 92 12 Introduction to the Universal Developer’s Kit The Sony Ericsson M2M universal developer’s kit (UDK) is designed to get you sta