Q2406

Q2406 ETC | Alldatasheet

Document overview

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Technical content

confidential © Page : 1 / 81 This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without prior written agreement. Ce document est la propriété exclusive de WAVECO M. Il ne peut être communiqué ou divulgué à des tiers sans son autorisation préalable. WISMO Quik Q2400 series Q2406 and Q2426 Product Specification Reference: WM_PRJ_Q2400_PTS_002 Revision: 002 Date: 24th January 2003

WM_PRJ_Q2400_PTS_002 - 002 24th January 2003 confidential © Page : 2 / 81 This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without prior written agreement. Ce document est la propriété exclusive de WAVECO M. Il ne peut être communiqué ou divulgué à des tiers sans son autorisation préalable. Document Information Revision Date History of the evolution 001 24 Oct 02 Creation (Preliminary version) 002 24 Jan. 03 Remove “Preliminary” status. Modification in applicable products list:

• Add Q2406D and Q2426D products and Q2406E and Q2426E products
• Remove Q2406C and Q2426C products Update sensitivity value for GSM850 and EGSM900 RF bands. Update mechanical drawing.

WM_PRJ_Q2400_PTS_002 - 002 24th January 2003 confidential © Page : 3 / 81 This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without prior written agreement. Ce document est la propriété exclusive de WAVECO M. Il ne peut être communiqué ou divulgué à des tiers sans son autorisation préalable. Overview This document defines and specifies the WISMO QUIK Q24x6 Series, available under two GSM/GPRS Cl10 bi band versions:

• Q2406A: EGSM/GPRS 900/1800 MHz version with 16 Mb of Flash memory and 2 Mb of SRAM (16/2)
• Q2406B: EGSM/GPRS 900/1800 MHz version with 32 Mb of Flash memory and 4 Mb of SRAM (32/4)
• Q2406D: EGSM/GPRS 900/1800 MHz version with 64 Mb of Flash memory and 8 Mb of SRAM (64/8). This co nfiguration will be available for handset application and vertical application where UART2 is not used.
• Q2406E: EGSM/GPRS 900/1800 MHz version with 64 Mb of Flash memory and 4 Mb of SRAM (64/4). This co nfiguration will be available for handset application and vertical application where UART2 is not used.
• Q2426A: EGSM/GPRS 850/1900 MHz version with 16 Mb of Flash memory and 2 Mb of SRAM (16/2)
• Q2426B: EGSM/GPRS 850/1900 MHz version with 32 Mb of Flash memory and 4 Mb of SRAM (32/4)
• Q2426D: EGSM/GPRS 850/1900 MHz version with 64 Mb of Flash memory and 8 Mb of SRAM (64/8). This co nfiguration will be available for handset application and vertical application where UART2 is not used.
• Q2426E: EGSM/GPRS 850/1900 MHz version with 64 Mb of Flash memory and 4 Mb of SRAM (64/4). This co nfiguration will be available for handset application and vertical application where UART2 is not used.

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Contents

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WM_PRJ_Q2400_PTS_002 - 002 24th January 2003 confidential © Page : 6 / 81 This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without prior written agreement. Ce document est la propriété exclusive de WAVECO M. Il ne peut être communiqué ou divulgué à des tiers sans son autorisation préalable.

WM_PRJ_Q2400_PTS_002 - 002 24th January 2003 confidential © Page : 7 / 81 This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without prior written agreement. Ce document est la propriété exclusive de WAVECO M. Il ne peut être communiqué ou divulgué à des tiers sans son autorisation préalable.

WM_PRJ_Q2400_PTS_002 - 002 24th January 2003 confidential © Page : 8 / 81 This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without prior written agreement. Ce document est la propriété exclusive de WAVECO M. Il ne peut être communiqué ou divulgué à des tiers sans son autorisation préalable. Caution Information furnished herein by Waveco m are accurate and reliable. However no responsibility is assumed for its us e. Please read carefully the safety precautions for a terminal based on WISMO Quik Q24x6 Series. General information about Wavecom and it s range of products is available at the following internet address: http://www.wavecom.com Trademarks Some mentioned products are registered trademarks of their respective companies.

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1 General description

1.1 General information

WISMO Quik Q24x6 is a self-contained E-GSM/GPRS 900/1800 or 850/1900 bi- band module including the following features :

• 58.4 x 32.2 x 3.9 mm
• 2 Watts EGSM 900/GSM 850 radio section running under 3.6 Volts
• 1 Watt GSM1800/1900 radio section running under 3.6 Volts
• Digital section running under 2.8 Volts
• 3V SIM interface
• Real Time Clock with calendar
• Battery charger
• Echo Cancellation + noise reduction
• Full GSM or GSM/GPRS software stack
• Hardware GPRS class 10 capable
• Complete shielding
• Complete interfacing : o Power supply o Serial link o Audio o SIM card o Keyboard o LCD (not available with AT commands) WISMO Quik Q24x6 Series has two external connections :
• RF connection pads (to the antenna)
• General Purpose Connector (GPC) to Digital, Keyboard, Audio and Supply WISMO Quik Q24x6 Series is designed to fit in very small terminals and only some custom functions have to be added to make a complete bi-band solution:
• Keypad and LCD module
• Earpiece and Microphone
• Base connector
• Battery
• Antenna switch
• SIM connector

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1.2 Functional description

G E N E R A L P U R P O S E C O N N E C T O R SIM Supply FLASH SRAM Audio Interface A/D Converter RF F U N C T I O N S CPU Vocoder GPSI Controller Memory Management Unit Keyboard Controller UART RF Interface I/O Controller R.T.C RF C O N N E C T I O N Figure 1 : Functional architecture

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1.2.1 RF functionalities

The Radio Frequency (RF) functionalities comply with the Phase II EGSM 900/GSM 1800 and GSM 850/GSM 1900 recommendation. The frequencies are : Q2406

• Rx (EGSM 900): 925 to 960 MHz Rx (GSM 1800): 1805 to 1880 MHz
• Tx (EGSM 900): 880 to 915 MHz Tx (GSM 1800): 1710 to 1785 MHz Q2426
• Rx (EGSM 850) : 869 to 894 MHz Rx (GSM 1900) : 1930 to 1990 MHz
• Tx (EGSM 850) : 824 to 849 MHz Tx (GSM 1900) : 1850 to 1910 MHz The Radio Frequency (RF) part is based on a specific dual band chip including :
• Low-if Receiver
• Dual RF (Radio Frequency) synthesizer
• Digital if to Baseband Converter
• Offset PLL (Phase Lock Loop) transmitter
• 1 (logarithmic) Power Amplifier (PA) controller
• Dual band (Power Amplifier (PA) module

1.2.2 Baseband functionalities

The digital part of the WISMO Quik Q24x6 Series is composed of a PHILIPS- VLSI chip (ONE C GSM/GPRS Kernel). Th is chipset is using a 0,25 µm mixed technology CMOS, which allows massive integration as well as low current consumption.

1.3 Firmware

WISMO Quik Q24x6 Series is designed to be integrated into various types of applications such as handsets or vertical applications (telemetry, multimedia, For vertical applications, the firmware o ffers a set of AT commands to control the module. With this standard software, some interfaces of the module are not available since they are dependent on the peripheral devices connected to the module. They are the LCD interface and the SPI bus.

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2 Interfaces

2.1 General Purpose Connector (GPC)

A 60 pins connector 1 is provided to interface the WISMO Quik Q24x6 Series with a board containing either a LC D module, or a keyboard, or a SIM connector, or a battery connection... The interfaces available on the GPC are described in the next paragraphs. ! Please be aware that some of these interfaces can not be handled when using the WISMO Quik Q24x6 Series driv en by AT commands : LCD interface, SPI bus. This symbol is used to indicate the interfaces not available with AT commands. These functions have then to be managed externally i.e using the main processor of the application. 1 The communication interface connector is a 60 pins connector with 0.5mm pitch from KYOCERA / AVX group with the following reference (see chapter connectors reference for further details): 14 5087 060 930 861. The matting connector has the following reference : 24 5087 060 X00 861. AAATTT

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2.2 Power supply

2.2.1 Power supply description

The power supply is one of the key issue in the design of a GSM terminal. Due to the bursted emission in GSM / GPRS , the power supply must be able to deliver high current peaks in a short time. During these peaks the ripple (U ripp) and the drop (U drop) on the supply voltage must no t exceed a certain limit (see table “Power Supply Voltage” bellow).

• In communication mode, a GSM/GPRS classe 2 terminal emits 577µs radio bursts every 4.615ms. Uripp Udrop Uripp Udrop T = 4,615 ms t = 577 µs In communication mode, a GPRS class 10 terminal emits 1154µs radio bursts every 4.615ms. Two different inputs are provided for the power supply. The first one, VBATT is used to supply the RF part and VDD, th e second one is used to supply the baseband part. Notes
• It is possible to connect VBATT to VDD.
• In case of separate power supplies, they have to be in the same state i.e both active or inactive at the same time. VBATT : supplies directly the RF components with 3,6 V. It is essential to keep a minimum voltage ripple at this connectio n in order to avoid any phase error. The RF Power Amplifier current (2.0 A peak in GSM /GPRS mode) flows with a ratio of 1/8 of the time (around 577µs every 4.615ms for GSM /GPRS cl 2) and 2/8 of the time (around 1154µs every 4.615ms for GSM /GPRS cl 10). The rising time is around 10µs.

WM_PRJ_Q2400_PTS_002 - 002 24th January 2003 confidential © Page : 14 / 81 This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without prior written agreement. Ce document est la propriété exclusive de WAVECO M. Il ne peut être communiqué ou divulgué à des tiers sans son autorisation préalable. VDD : supplies the +2.8V ballast regulators of the WISMO QUIK Q24x6. It is essential to keep the voltage over 3.1 volts. The WISMO QUIK Q24x6 Series shielding case is the grounding. The ground has to be connected on the mother board through a complete layer on the PCB. Power Supply Voltage V MIN V NOM V MAX Ripple max (U ripp) VBATT 3.3 V (*) 3.6 V 4.5 V (**) 50 mVpp for freq<200kHz 500 µVpp for freq>200kHz VDD 3.1 V 4.5 V 100 mVpp (*) : This value has to be guarantied du ring the burst (with 2.0A Peak in GSM or GPRS mode) (**) : max operating Voltage Stationary Wave Ratio (VSWR) 2:1 When supplying the module with a battery, the total impedance (battery+protections+PCB)should be <150 mOhms

2.2.2 Power consumption

Following information are given assuming a 50 Ω RF output. Power consumption in OFF mode (module supplied, OFF state, no software running) Conditions I NOM I MAX Overall consumption Off 5 µA 10 µA

WM_PRJ_Q2400_PTS_002 - 002 24th January 2003 confidential © Page : 15 / 81 This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without prior written agreement. Ce document est la propriété exclusive de WAVECO M. Il ne peut être communiqué ou divulgué à des tiers sans son autorisation préalable. Power consumption in EGSM/GPRS 900 MHz and GSM/GPRS 850 MHz mode classe 10 Conditions I NOM I MAX VBATT During TX bursts @Pcl5 1.7 A peak 2.0 A peak VBATT During RX bursts 75 mA peak 80 mA peak VBATT Average 1Rx/1Tx @Pcl5 270 mA 320 mA VBATT Average 1Rx/1Tx @Pcl8 180 mA 200 mA VBATT Average Idle mode 100 µA 300 µA VBATT Average GPRS Cl 10 (3Rx/2Tx) @Pcl5 540 mA 640 mA VBATT Average GPRS Cl 10 (3Rx/2Tx) @Pcl8 360 mA 400 mA VDD Average Idle mode 2,2 mA 3 mA Power Control Level : Pcl5=2W typ. ; Pcl8=0,5W typ. Power consumption in GSM/GPRS 1800 MHz and GSM/GPRS 1900 MHz mode classe 10 Conditions I NOM I MAX VBATT During TX bursts @Pcl0 1.3 A peak 1.7 A peak VBATT During RX bursts 75 mA peak 80 mA peak VBATT Average 1Rx/1Tx @Pcl0 240 mA 270 mA VBATT Average 1Rx/1Tx @Pcl3 150 mA 180 mA VBATT Average Idle mode 100 µA 300 µA VBATT Average GPRS Cl 10 (3Rx/2Tx) @Pcl0 480 mA 540 mA VBATT Average GPRS Cl 10 (3Rx/2Tx) @Pcl3 300 mA 360 mA VDD Average Idle mode 2,2 mA 3 mA Power Control Level : Pcl0=1W typ. ; Pcl3=0,25W typ.

WM_PRJ_Q2400_PTS_002 - 002 24th January 2003 confidential © Page : 16 / 81 This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without prior written agreement. Ce document est la propriété exclusive de WAVECO M. Il ne peut être communiqué ou divulgué à des tiers sans son autorisation préalable. Power Supply Pinout Signal Pin number VBATT 55, 57, 58, 59 60 VDD 11 GND Shielding The grounding connection is done through the shielding " the four legs have to be soldered to the ground plane.

2.3 Electrical information for digital I/O

All digital I/O comply with 3Volts CMOS. Operating conditions Parameter I/O type Min Max Condition VIL CMOS -0.5 V 0.8 V VIH CMOS 2.1 V 3.0 V VOL 1X 0.2 V I OL = -1 mA 2X 0.2 V I OL = -2 mA 3X 0.2 V I OL = -3 mA VOH 1X 2.6 V I OH = 1 mA 2X 2.6 V I OH = 2 mA 3X 2.6 V I OH = 3 mA To interface the WISMO Quik Q24x6 Series digital signals with other logics :

• 3V logic : some serial resistors (b etween 2.2K and 4.7Kohms) can be added on the lines
• 3.3V logic : some serial resistors (between 4.7K and 10Kohms) can be added on the lines.
• For higher voltage logics, a resistor bridge or a level shifter IC can be added.

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2.4 LCD interface

The WISMO Quik Q24x6 Series can be connected to a LCD module driver through either a SPI bus or a two wires interface.

2.4.1 SPI bus

The SPI bus includes a CLK signal, an IO signal and an EN signal complying with SPI bus standard. Pin description Signal Pin number I/O I/O type Description SPI_CLK 10 O 1X SPI Serial Clock SPI_IO 8 I/O CMOS / 1X SPI Data SPI_EN * 28 O 1X SPI Enable * Multiplexed with GPO3.

2.4.2 Two wires interface

The two wires interface includes a CLK signal and a DATA signal complying with a standard 96KHz interface. The maximum speed transfer is 400Kb/s. Pin description Signal Pin number I/O I/O type Description SCL 10 O 1X Serial Clock SDA 8 I/O CMOS / 1X Data

2.5 SPI Auxiliary bus

A second SPI Chip Enable (called SPI_AUX) has to be used to add a SPI peripheral to the WISMO Quik Q24x6 Series. Pin description Signal Pin number I/O I/O type Description SPI_CLK 10 O 1X SPI Serial Clock SPI_IO 8 I/O CMOS / 1X SPI Data SPI_AUX * 26 O 1X SPI Aux. Enable * Multiplexed with GPO0. AAATTT AAATTT

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2.6 Keyboard interface

! Warning : This interface is not FULLY available with AT commands : An AT command allows to get the input key code (see +CMER command description). This code has then to be processed by the application. This interface provides 10 connections : 5 rows (R0 to R4) and 5 columns (C0 to C4). The scanning is a digital one , and the debouncing is done in the WISMO Quik Q24x6 Series. No discrete components like R,C (Resistor, Capacitor) are needed. Pin description Signal Pin number I/O I/O type Description ROW0 13 I/O CMOS / 1X Row scan ROW1 15 I/O CMOS / 1X Row scan ROW2 17 I/O CMOS / 1X Row scan ROW3 19 I/O CMOS / 1X Row scan ROW4 21 I/O CMOS / 1X Row scan COL0 23 I/O CMOS / 1X Column scan COL1 25 I/O CMOS / 1X Column scan COL2 27 I/O CMOS / 1X Column scan COL3 29 I/O CMOS / 1X Column scan COL4 31 I/O CMOS / 1X Column scan

2.7 Main serial link (UART1)

A flexible 6 wires serial interface is available complying with V24 protocol signalling but not with V28 (electrical interface) due to a 2.8 Volts interface. The signals are TX data (CT103/TX), RX data (CT104/RX), Request To Send (CT105/RTS), Clear To Send (CT106/CTS), Data Terminal Ready (CT108-2/DTR) and Data Set Ready (CT107/DSR). The set of RS232 signals can be requir ed for GSM DATA services application and is generated by the general purpose I/O provided by the Q24x6 series. The 2 additional signals are Data Ca rrier Detect (CT109/DCD) and Ring Indicator (CT125/RI).

WM_PRJ_Q2400_PTS_002 - 002 24th January 2003 confidential © Page : 19 / 81 This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without prior written agreement. Ce document est la propriété exclusive de WAVECO M. Il ne peut être communiqué ou divulgué à des tiers sans son autorisation préalable. Pin description * Multplexed with GPIO3 ** Multplexed with GPIO2. The rising time and falling time of the reception signals (mainly CT103) have to be less than 200 ns. The Q24x6 Series have been designed to be operated using all the serial interface signals. In particular, it is necessary to use RTS and CTS for hardware flow control in order to avoid data corruption during transmission. Signal Pin number I/O I/O type Description CT103/TXD1 39 I CMOS Transmit serial data CT104/RXD1 32 O 1X Receive serial data CT105/RTS1 30 I CMOS Ready To Send CT106/CTS1 37 O 1X Clear To Send CT107/DSR1 36 O 1X Data Set Ready CT108-2/DTR1 34 I CMOS Data Terminal Ready CT109/DCD1 * 51 O CMOS / 2X Data Carrier Detect CT125/RI1 ** 54 O CMOS / 2X Ring Indicator CT102/GND Shielding legs Ground

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2.7.1 Typical implementation with a RS232 Terminal

The figure above shows a typical implem entation when the Q24x6 Module is connected to a RS232 Terminal. VCC +3V +3V +3V WARNING: The application must allow the WISMO serial link signal s + the BOOT, the RESET and the ON/OFF module signals to be easily accessed thus allowing the module firmware to be upgraded.

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2.7.2 Typical implementation with a microprossessor

The figure above shows a typical implem entation when the Q24x6 Module is connected to a host microprocessor which is 2,8 V tolerant on the serial port signals. Host Microprocessor

2.8 Auxiliary serial link (Uart2)

For future applications (e.g. Bluetooth co nnectivity) au auxiliary serial interface (UART2) will be available on Q24x6A and Q24x6B products. ! Warning : The auxiliary serial link (UART2) is not available on Q24x6D and Q24x6E products (version with 64 Mb of Flash memory and 8 Mb of SRAM). Pin description Signal Pin number I/O I/O type Description Multiplexed with CT104 / TXD2 18 I 3X Receive serial data GPI CT103 / RXD2 20 O CMOS Transmit serial data GPO2 CT106 / CTS2 24 I CMOS Clear To Send GPIO0 CT105 / RTS2 35 O 2X Ready To Send GPIO5 AAATTT

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2.9 SIM interface

2.9.1 General Description

5 signals exist :

• SIMVCC : SIM power supply.
• SIMRST : reset.
• SIMCLK : clock.
• SIMDATA : I/O port.
• SIMPRES : SIM card detect. The SIM interface co ntrols a 3V SIM (and a 5V SIM through an external SIM driver). This interface is fully comp liant with GSM 11.11 recommendations concerning SIM functions. It is recommended to add Transient Vo ltage Suppressor diodes on the signal connected to the SIM socket in order to prevent any ElectroStatic Discharge. TVS diodes with low capacitance (less than 10pF) have to be connected on SIMCLK and SIMDATA to avoid any disturba nce of the rising and falling edge. These types of diodes are mandatory for the Full Type Approval. They shall be placed as close as possible to the SIM socket. The following references can be used : DALC208SC6 from ST Microelectronics. Pin description Signal Pin number I/O I/O type Description SIMCLK 3 O 2X SIM Clock SIMRST 5 O 2X SIM Reset SIMDATA 7 I/O CMOS / 3X SIM Data SIMVCC 9 O SIM Power Supply SIMPRES 50 I CMOS SIM Card Detect

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Electrical Characteristics

Parameter Conditions Min Typ Max Unit SIMDATA VIH IIH = ± 20µA 0.7xSIMVCC V SIMDATA VIL IIL = 1mA 0.3 xSIMVC C V SIMRST, SIMDATA SIMCLK VOH Source current = 20µA SIMVCC – 0.1V V SIMRST, SIMDATA SIMCLK VOL Sink current = - 200µA 0.1 V SIMVCC* Output Voltage ISIMVCC <= 6mA 2.70 2.80 2.85 V SIMCLK Rise/Fall Time Loaded with 30pF 50 ns SIMRST, SIMDATA Rise/Fall Time Loaded with 30pF 1 µs SIMCLK Frequency Loaded with 30pF 3.25 MHz (*) : given for the 3V interface. An extern al SIM driver is needed to handle 5V SIMs. Note When not used SIMPRES has to be tied to VCC. When used, a low to high transition means that the SIM card is inserted and a high to low transition means that the SIM card is removed.

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2.9.2 SIM socket connection

SIM socket pin description Signal Pin number Description VCC 1 SIMVCC RST 2 SIMRST CLK 3 SIMCLK CC4 4 VCC module GND 5 GROUND VPP 6 Not connected I/O 7 SIMDATA CC8 8 SIMPRES with 100k Ω pull down resistor SIMVCC 1 SIMRST 2 SIMCLK 3 SIMDATA 7 SIMPRES 8 VCC RST CLK CC4 GND VPP I / O CC8 GND VCC 4 GND 100 kW C 470pf Figure 2 : SIM socket The capacitor placed on the Sim Vcc must not exceed 470nF.

2.9.3 SIM 3/5V management

The WISMO Quik Q24x6 Series module is designed to interface with 3V SIMs only2. Nevertheless, it is possible to manage 3V and 5V SIMs using an external level shifter (see application notes in appendix). In this case, depending on the type of SIM detected, the module firmware triggers the GPO0 output signal (pin #26) in order to properly set the external SIM driver level (3V or 5V). 2 Most of the GSM operators have been providing 3V SIMs since 1998.

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2.10 General Purpose Input/Output

The WISMO Quik Q24x6 Series provides 6 General Purpose I/O, 4 General Purpose Outputs and 1 General Purpose Input. They are used to control any external device such as a LCD or a Keyboard backlight. Pin description Signal Pin number I/O I/O type Description Multiplexed with GPIO0 24 I/O CMOS / 2X General Purpose I/O RTS2 GPIO4 53 I/O CMOS / 2X General Purpose I/O GPIO5 35 I/O CMOS / 2X General Purpose I/O CTS2 GPO1 22 O 3X General Purpose O GPO2 20 O 1X General Purpose O TXD2 GPI 18 I CMOS General Purpose I RXD2 GPO3 28 O CMOS General Purpose O SPI_EN VCC C_SIMCLK C_SIMRST C_SIMDATA C_SIMVCC 100Ω Module Level Shifter SIM C o n n e c t o r

WM_PRJ_Q2400_PTS_002 - 002 24th January 2003 confidential © Page : 26 / 81 This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without prior written agreement. Ce document est la propriété exclusive de WAVECO M. Il ne peut être communiqué ou divulgué à des tiers sans son autorisation préalable. The following GPIOs are not available (r eserved) in case of module running with the AT commands firmware : Signal Pin number I/O I/O type Description Multiplexed with GPIO1 52 I/O CMOS / 2X General Purpose I/O FLASH LED(*) GPIO2 54 I/O CMOS / 2X General Purpose I/O CT125/RI1 GPIO3 51 I/O CMOS / 2X General Purpose I/O CT109/DCD1 GPO0 26 O 3X General Purpose O SPI_AUX (*) The FLASH LED signal can be used to drive a LED through an open-collector transistor according to the module activity status. LED status WISMO Quik Q24x6 Series status OFF Module in download mode or module OFF Permanent Module switched ON, not registered on the network Slow flash LED ON for 200ms, OFF for 2s Module switched ON, registered on the network ON Quick flash LED ON for 200ms, OFF for 600ms Module switched ON, registered on the network, communication in progress AAATTT

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2.11 Analog to Digital Converter

Analog to Digital converter input is provided by the WISMO Quik Q24x6 Series. This converter is a 10 bits one, ranging from 0 to 2.8V . Pin description Signal Pin number I/O I/O type Description AUXV0 33 I Analog A/D converter Sampling rate 90.3 Ksps Input signal range 0 2.8V V ADC Reference Accuracy 0.75 2 % Integral Accuracy +/- 1 LSB Differential Accuracy +/- 1 LSB Input Impedance ( R ) 10 MΩ Input Impedance ( C ) 100 nF

2.12 Audio interface

Two different microphone inputs an d two different speaker outputs are supported. The WISMO Quik Q24x6 Series also incl udes an echo cancellation feature which allows handsfree function.

2.12.1 Microphone inputs

The MIC2 inputs already include the biasing for an electret microphone allowing an easy connection to a handset. The MIC1 inputs do not include an internal bias. MIC1/SPK1 is then appropriate for a hands free system or a handset with biasing external to the module.

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2.12.1.1 Common microphone inputs characteristics

The connection can be either differential or single-ended but using a differential connection in order to reject common mode noise and TDMA noise is strongly recommended. When using a single-ended connection, be sure to have a very good ground plane, a very good filterin g as well as shielding in order to avoid any disturbance on the audio path. Internal audio filter characteristics Frequency Gain 0-150 Hz < -22dB 150-180 Hz < -11dB 180-200 Hz < -3dB 200-3700 Hz 0dB >4000 Hz < -60dB The gain of MIC inputs is internally adjusted and can be tuned from 30dB to 51dB using an AT command. Microphone gain vs Max input voltage (using controller 1) Transmit Gain (dB) Max Vin (mVrms) AT+VGT (*) 30 43.80 0 to 31 33 31.01 32 to 63 36 21.95 64 to 95 39 15.54 96 to 127 42 11 128 to 159 45 7.79 160 to 191 48 5.51 192 to 223 51 3.9 224 to 255 (*) control of the transmit gain by AT commands (for WISMO Quik Q24x6 Series driven by AT commands)

WM_PRJ_Q2400_PTS_002 - 002 24th January 2003 confidential © Page : 29 / 81 This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without prior written agreement. Ce document est la propriété exclusive de WAVECO M. Il ne peut être communiqué ou divulgué à des tiers sans son autorisation préalable. Microphone gain vs Max input voltage (using controller 2) Transmit Gain (dB) Max Vin (mVrms) AT+VGT - 6.5 3031 128 to 243 -6.0 2861 224 0.0 1434 0 +9.5 480 19 +10.0 454 20 + 30.3 43.80 21 to 60 + 30.8 41.36 61 + 50.8 4.14 101 + 51.3 3.90 102 to 127 Recommended characteristics for the microphone:

• 2V – 0.5mA
• 2 KOhms
• Sensitivity -40 to –50dB
• SNR > 50dB
• Frequency response compatible with the GSM specifications For possible references, see § 4.3.

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2.12.1.2 Main Microphone Inputs (MIC2)

The MIC2 inputs are differential ones. They already include the convenient biasing for an electret microphone (0 ,5 mA and 2 Volts). This electret microphone can be directly connected on these inputs. The impedance of the microphone 2 has to be around 2k Ω. These inputs are standard ones for an handset design while MIC1 inputs can be connected to an external headset or a handsfree kit. AC coupling is already embedded in the module. Typical implementation: C1 C2 MIC2P MIC2N Figure 3 : MIC2 inputs (differential connection) C1 = 10pF to 33pF C2 = C3 = C4 = 47pF to 100pF L1 = L2 = 100nH C1 has to be the nearest possibl e to the microphone. Microphone manufacturers provide this capacitor directly soldered on the microphone. C2 has to be very close to the WISMO Quik Q24x6 Series connector. L1, L2, C3 and C4 has to be put near the WISMO Quik Q24x6 Series connector and can be removed according to thei r environment (ground plane, shielding, etc ). The best way is to plan all the components and to remove those which are not necessary to filter out the TDMA noise on the audio path. Pin description Signal Pin # I/O I/O type Description MIC2P 46 I Analog Microphone 2 positive input MIC2N 48 I Analog Microphone 2 negative input

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2.12.1.3 Auxiliary Microphone Inputs (MIC1)

The MIC1 inputs are differential and do not include internal bias. To use these inputs with an electret microphone, bias has to be generated outside the WISMO Quik Q24x6 Series module according to the characteristic of this electret microphone. These inputs are th e standard ones used for an external headset or a handsfree kit. AC coupling is already embedded in the module.

2.12.1.3.1 Differential connection

Impedance of the microphone input in differential mode :

• Module ON : Rin = 10KΩ +/-10%
• Module OFF : Rin >1MΩ +/-10% Typical implementation: C1 C2 MIC1P MIC1N VCC Figure 4 : MIC1 inputs (differential connection) R1 = R4 = from 100 to 330Ω R2 = R3 = usually between 1K Ω and 3.3K Ω as per the microphone characteristics C1 = 10pF to 33pF C2 = C3 = C4 = 47pF to 100pF C5 = 47µF L1 = L2 = 100nH R1 and R4 are used as a voltage supply filter with C5. C1 has to be the nearest possibl e to the microphone. Microphone manufacturers provide this capacitor directly soldered on the microphone. C2 has to be very close to the WISMO Quik Q24x6 Series connector.

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2.12.1.3.2 Single-ended connection

Typical implementation: MIC1P MIC1N VAUDIO Figure 5 : MIC1 inputs (single-ended connection) Note : VAUDIO must be very “clean” in single-ended connection (for example, VCC plus filter cell like RC or LC). R1 = from 100 to 330Ω R2 = usually between 1K Ω and 3.3KΩ as per the V AUDIO voltage level and the microphone characteristics C1 = 10pF to 33pF C2 = C3 = C5 = 47pF to 100pF C4 = 47µF L1 = L2 = 100nH R1 is used as a voltage supply filter with C4. C5 has to be the nearest possibl e to the microphone. Microphone manufacturers provide this capacitor directly soldered on the microphone. C1, C2, C3 have to be very close to the WISMO Quik Q24x6 Series connector. L1, and L2 has to be put near the W ISMO Quik Q24x6 Series connector and can be removed according to their environment (ground plane, shielding ...etc). The best way is to plan all the components and to remove those which are not necessary to filter out the TDMA noise on the audio path.

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2.12.2 Common speaker outputs characteristics

The connection can be differential or single-ended but using a differential connection to reject common mode noise and TDMA noise is strongly recommended. Morover in single-ended mode, ½ of the power is lost . When using a single-ended connection, be sure to have a very good ground plane, a very good filtering as well as shielding in order to avoid any disturbance on the audio path. Speaker outputs SPK2 are push-pull amplifiers and can be loaded down to 150 Ohms and up to 1nF (see details in table Speaker gain vs Max output voltage). These outputs are differential and the output power can be adjusted by step of 2dB. The output can be directly connected to a speaker.

2.12.2.1 Differential Connection

Impedance of the speaker amplifier output in differential mode :

• R ≤ 1Ω +/-10% SPK xP SPKxN Figure 6 : SPK outputs (differential mode)

2.12.2.2 Single-ended Connection

Typical implementation: SPKxP SPKxN ZHP Speaker 33 to 100pF Figure 7 : SPK outputs (single-ended connection) C1 = from 4.7µF to 47µF as per the speaker characteristics and the output power. C1=C2 ; R1= Speaker Impedance Using a single-ended connection also incl udes losing half of the output power compared to a differential connection.

WM_PRJ_Q2400_PTS_002 - 002 24th January 2003 confidential © Page : 34 / 81 This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without prior written agreement. Ce document est la propriété exclusive de WAVECO M. Il ne peut être communiqué ou divulgué à des tiers sans son autorisation préalable. Nevertheless in a 32 Ohms speaker case, you should use a cheaper and smaller solution : R1 = 82 Ohm et C2 = 4.7µF (ceramic) The gain of SPK outputs is internally adjusted and can be tuned using an AT command. Speaker gain vs Max output voltage Receive Gain (dB) (*) Max output level (Vrms) AT+VGR (**) Max.speaker load (Ω) +2 1.74 0 to 15 150 0 1.38 16 to 31 50 -2 1.099 32 to 47 32 -4 0.873 48 to 63 32 -6 0.693 64 to 79 32 -8 0.551 80 to 95 32 -10 0.437 96 to 111 32 -12 0.347 112 to 127 32 -14 0.276 128 to 143 32 -16 0.219 144 to 159 32 -18 0.174 160 to 175 32 -20 0.138 176 to 191 32 -22 0.110 192 to 207 32 -24 0.087 208 to 223 32 -26 0.069 224 to 239 32 -26 0.069 240 to 255 32 (*) analog gain : might not be significant (**) control of the receive gain by AT commands (for WISMO Quik Q24x6 Series driven by AT commands) Recommended characteristics for the speaker:

• Type : 10 mW, electro-magnetic
• Impedance : 32 to 150 Ω
• Sensitivity : 110 dB SPL min. (0dB = 20µPa)
• Frequency response compatible with the GSM specifications For possible references, see chapter § 4.4.

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2.12.3 Speaker outputs

2.12.3.1 Speaker 2 Outputs

Signal Pin # I/O I/O type Description SPK2P 45 O Analog Speaker 2 positive output SPK2N 47 O Analog Speaker 2 negative output

2.12.3.2 Speaker 1 Outputs

Signal Pin # I/O I/O type Description SPK1P 41 O Analog Speaker 1 positive output SPK1N 43 O Analog Speaker 1 negative output

2.12.4 Buzzer Output

The buzzer output is a digital one. A buzzer can be directly connected between t h i s o u t p u t a n d V B A T T . T h e m a x i m u m c u r r e n t i s 8 0 m A ( P E A K ) . A d i o d e against transient peak voltage must be connected as described below. C1 D1 VBATT ??? Figure 8 : Buzzer connection R1 must be chosen in order to limit the current at IPEAK max. C1 = 0 to 100 nF (depending on the buzzer type). Recommended characteristics for the buzzer :

• Type : electro-magnetic.
• Impedance : 7 to 30 Ω
• Sensitivity : 90 dB SPL min @ 10 cm Pin description Signal Pin # I/O I/O type Description BUZ 49 O Analog Buzzer output

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2.13 Battery charging interface

The WISMO Quik Q24x6 Series module supports one battery charging circuit for Li-Ion batteries. This circuit uses an interface which consists of a current source inputs (CHG_IN) where the consta n t c u r r e n t h a s t o f l o w i n o r d e r t o charge the battery. This current value depends on the battery capacity. It is recommended to provide a current equal to the value of the capacity plus 50mA. For a 550mA battery the current will be 600mA. The maximum current is 800mA. A specific AT command ( AT+WBCM), available from 4.3 level, allows to manage the charge battery (start and stop the charge, enable or disable unsolicited Battery Charge Indications and set the battery charge parameters). The WISMO Quik Q24x6 Series module monitors the battery voltage to detect the end of the charge. WISMO Quik Q24x6 Series also monitors the temperature of the battery through the BAT_TEMP pin which has to be connected to a temperature sensor insi de the battery (a NTC resistor for instance). Pin description Signal Pin number I/O I/O type Description CHG_IN 1, 2, 4 I Analog Current source input BAT_TEMP 38 I Analog A/D converter

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2.13.1 Li-ion charging procedure

A constant current source has to be provided through CHG_IN input in order to charge the Li-ion battery, and BAT_TEMP input has to be connected to a battery temperature sensor. During this procedure the voltage of the battery is accurately monitored. The Li-ion charging involves two phases. During the first phase, the battery is charged with a constant current until its voltage reaches 4.1V*. During the second phase the constant current is pulsed by the module. The width and the frequency of the pulse change during th is phase in order to ensure a safety charge. The battery is considered as fully charged when, after a pulse, the voltage remains at a 4.1V* during more than 10s. The Li-ion battery must have an included safety circuit to avoid any discharge or overcharge. This circuit is delivered by the manufacturer inside the battery pack. The impedance of this safety circ uit has to be the lowest possible in order to reduce the drop-out of the volt age. This drop-out is due to the RF Power Amplifier current (up to 2.0A). A maximum of 150mΩ is required. (*) : To be parametrized as per battery manufacturer

2.13.2 How to define R1 and C1

R1 has to be chosen to have a full range of BAT-TEMP (from 0V to 2.8V) when the CTN value changes from the minimum to the maximum temperature How to choose C1 C1 has to be chosen to have a RC filter with a time constant lower than 2ms. Calculation examples CTN(25°C) = 47K CTN(55°C) = 10K CTN(-10°C) = 300K CTN(-10°C) x VCC = ( CTN(-10°C) + R1 ) x BAT-TEMP (full range) R1= 47K " BAT-TEMP(-20°C) = 2.42V BAT-TEMP(55°C) = 0.49V R(-20°C) = R1//CTN(-10°C) = 40K R(+55°C) = 8K With C= 10nF :: RC(-20°C) = 400µs RC(+55°C) = 80µs

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2.14 ON / ~OFF

This input is used to switch ON or OFF the WISMO Quik Q24x6 Series module. A high level signal has to be provided on the pin ON/~OFF to switch ON the module. The level of the voltage of this signal has to be maintained between 2.4V and VDD during a minimum of 1000ms . This signal can be left at high level until switch off. To be able to switch OFF the module, the pin ON/OFF has to be released. Through the firmware, the module can be switched off (using the CPOF command). Pin description Signal Pin number I/O I/O type Description ON/∼OFF 6 I CMOS Module Power ON Input Impedance ( R ) 10 kΩ Input Impedance ( C ) 50 pF Operating conditions Parameter I/O type Min Max Unit VIL 0 V 0.6 V V VIH 2.4 V VDD+0.5V V

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2.14.1 Operating sequences

2.14.1.1 Power ON

Once the module supplied, the application must set the ON/OFF signal to high to start the module power ON sequence . The ON/OFF signal must be hold for 1000ms minimum. After this time, an internal mechanism keeps it on hold. During the power ON sequence, an internal reset is automatically performed by the module for 240ms (typical). During this phase, any external reset should be avoided. Once the initialisation is complete (timing is SIM and network dependent) the AT interface answ ers « OK » to the application 3. For further details, please check the AT commands manual (+WIND, +WAIP) POWER SUPPLY ON/OFF STATE OF THE MODULE Module OFF IBB+RF < 10µA AT answers « OK » Module READY Ton/off-hold (1000ms min) SIM and Network dependent RESET mode IBB+RF=20 to 40mA INTERNAL RST Trst (240ms typ) Module ON IBB+RF<120mA (no loc. update) IBB+RF = overall current consumption (Base Band + RF part) Figure 10 : Power-ON sequence (no PIN code activated) 3 For this, the application has to send AT↵. If the application manages hardware flow control, the AT command can be sent during the initialisation phase. Another solution is to use the +WIND command to get an unsolicited status from the module.

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2.14.1.2 Power OFF

To properly power OFF the module, the application must set the ON/OFF signal to low and then send the AT+CPOF command to de-register from the network and switch off the module. Once the « OK » response is issued by the module, the power supply can be switched off. POWER SUPPLY ON/OFF AT COMMAND STATE OF THE MODULE AT+CPOF Module READY Module OFF IBB+RF<100µA Network dependent OK response IBB+RF = overall current consumption (Base Band + RF part) Figure 11 : Power-OFF sequence

2.15 BOOT (optional)

This input can be used to download a software in the Flash ROM of the WISMO Quik Q24x6 Series module. For the applications based on AT commands this is a backup download procedure only (see chapter Firmware upgrade). The internal boot procedure is started when this pin is low during the reset of the module. In normal mode this pin has to be left open. In Internal boot mode, low level has to be set through a 1K Ω resistor. If used, this input has to be driven by an open collector or an open drain. BOOT : Pin 12 1KW BOOT : Pin 12 1KW Switch BOOT Figure 12 : BOOT pin connection

• If Switch Boot = 1, Boot pin 12 = 0, for download mode
• If Switch Boot = 0, Boot pin 12 = 1, for normal mode

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2.16 Reset signal (~RST)

This signal is used to force a reset pr ocedure by providing low level during at least 500µs. This signal has to be co nsidered as an emergency reset only. A reset procedure is already driven by an internal hardware during the power-up sequence. This signal can also be used to provide a reset to an external device. It then behaves as an output. If no external reset is necessary this input can be left open. If used (emergency reset), it has to be driven by an open collector or an open drain. BOOT : Pin 12 RESET : Pin 14 Switch RESET Figure 13 : RST pin connection

• If Switch Reset = 1, Reset pin 14 = 0, for Module Reset
• If Switch Reset = 0, Reset pin 14 = 1, for normal mode Pin description Signal Pin number I/O I/O type Description ∼RST 14 I/O Module Reset

WM_PRJ_Q2400_PTS_002 - 002 24th January 2003 confidential © Page : 43 / 81 This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without prior written agreement. Ce document est la propriété exclusive de WAVECO M. Il ne peut être communiqué ou divulgué à des tiers sans son autorisation préalable. Input Impedance ( R ) 4.7 kΩ Input Impedance ( C ) 10 nF Operating conditions Parameter Min Max Condition *VT- 1.1V 1.2 V *VT+ 1.7V 1.9 V VOL 0.4 V I OL = -50 µA VOH 2.0 V I OH = 50 µA * VT-, VT+ : Hysterisis Level Additional comments on RESET: The RESET process is activated either by the external ~RST signal OR by an internal signal (coming from a RESET generator). This automatic reset is activated at Power-up. The module remains in reset mode as long as the RST signal is held low. This signal should be used only for “emergency” resets. A software reset will be preferred to a HW reset.

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2.16.1 Reset sequence

To activate the « emergency » reset sequence, the ~RST signal has to be set to low for 500 µs minimum. As soon as the rese t is complete, the AT interface answers « OK » to the application4. RESET mode IBB+RF=20 to 40mA EXTERNAL RST STATE OF THE MODULE Module READY Min:500µs Typ:2ms AT answers “OK” Module READY SIM and network dependent Module ON IBB+RF<120mA without loc update Figure 14 : Reset sequence

2.17 External Interrupt (~INTR)

The WISMO Quik Q24x6 Series provides an external interrupt input (not managed in the standard AT commands fi rmware). This input is very sensitive and an interrupt is activated on high to low edge. If this signal is not used it can be left open. If used this input has to be driven by an open collector or an open drain. This input is used for instance to power OFF automatically the module. Pin description Signal Pin number I/O I/O type Description ~INTR 16 I CMOS External Interrupt VIL -0.5V 0.7V Volt VIH 2.2V 3.0V Volt 4 For this, the application has to send AT↵. If the application manages hardware flow control, the AT command can be sent during the initialisation phase. Another solution is to use the +WIND command to get an unsollicited status from the module.

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2.18 VCC output

This output can be used to power some external functions. VCC has to be used as a digital power supply. This power su pply is available when the module is on. Pin description Signal Pin number I/O I/O type Description VCC 40 O Supply Digital supply Operating conditions Parameter Condition Min Max Unit Ouput voltage I = 10mA 2.74 2.86 V Output Current 10 mA

2.19 VCC_RTC (Real Time Clock Supply)

2.19.1 Interface description

This pin is used as a back-up power supp ly for the internal Real Time Clock. The RTC is supported by the module when powered on but a back-up power supply is needed to save date and hour when the module is switched off. If the RTC is not used this pin can be left open. Pin description Signal Pin number I/O I/O type Description VCC_RTC 56 I/O Supply RTC Back-up supply Operating conditions Parameter Condition Min Max Unit Input voltage 2 2.75 V Input Current VCC=0V; t° = 25°C VCC_RTC=2.5V 3 µA Input Current VCC=0V; t°:-20°C / 55°C VCC_RTC=2.5V 10 µA Output voltage 2.4 2.75 V Output current 2 mA

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2.19.2 Typical implementation

2.19.2.1 Capacitor

2.5 V ±10%

(With very Low Iq) +VBATT 470 1K Ex : 470uF Shottky Diode En Vout Gnd Vin Estimated range with 470 µF Capacitor : ~30 seconds.

2.19.2.2 Super Capacitor

(With very Low Iq) +VBATT 470 1K Ex : EECE0EL474S (Panasonic) Shottky Diode En Vout Gnd Vin VCC_RTC Estimated range with 0.47 Farad Gold Cap : 2 hours min. Note : the Gold Capacitor maximum voltage is 2.5 V.

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2.19.2.3 Battery cell with regulator

(With very Low Iq) +VBATT 2 K 1K En Vout Gnd Vin Shottky Diode VCC_RTC Estimated range with 2 mAh battery rechargeable battery : ~3 days. Warning : Before battery cell assembly insure that cell voltage is lower than 2,75V to avoid any damage to the WISMO module.

2.19.2.4 Non Rechargeable battery

This is the less recommended solution. VCC-RTC (2.75 V max) Diode (Ex : BAS16) Ex : CR2016 (VARTA) Estimated range with 85 mAh battery : 4000 h minimum Note : The “non rechargeable battery ” is always active, except when the module is ON.

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2.20 RF interface

The impedance is 50 Ohms nominal and the DC impedance is 0 Ohm.

2.20.1 RF connections

Two land patterns set on the PCB support the RF connection which can be used by the application through spring contacts or a soldered RF cable. Since no standard spring contact is available for WISMO Quik Q24x6 Series, this solution requires a specific part to be developed. Soldered solution The soldered solution will preferably be based on a RG178 coaxial cable. Notes :

• The WISMO Quik Q24x6 Series does not support an antenna switch for a car kit but this function can be implemented externally and it can be driven using a GPIO.
• The antenna cable and connector should be chosen in order to minimise losses in the frequency bands used for GSM 850/900MHz and 1800/1900MHz.
• 0.5dB can be considered as a ma ximum value for loss between the module and an external connector.

2.20.2 RF performances

RF performances are compliant with the ETSI recommendation GSM 05.05. The main parameters for Receiver are :

• GSM850 Reference Sensitivity (Q2426) = -104 dBm Static & TUHigh
• E-GSM900 Reference Sensitivity (Q2406)= -104 dBm Static & TUHigh
• DCS1800 Reference Sensitivity (Q2406)= -102 dBm Static & TUHigh
• PCS1900 Reference Sensitivity (Q2426)= -102 dBm Static & TUHigh
• Selectivity @ 200 kHz : > +9 dBc
• Selectivity @ 400 kHz : > +41 dBc
• Linear dynamic range : 63 dB
• Co-channel rejection : >= 9 dBc And for Transmitter :
• Maximum output power (EGSM & GSM850): 33 dBm +/- 2 dB at ambient temperature
• Maximum output power (GSM1800 & PCS1900) : 30 dBm +/- 2 dB at ambient temperature
• Minimum output power (EGSM & GSM850) : 5 dBm +/- 5 dB at ambient temperature
• Minimum output power (GSM1800 & PCS1900) : 0 dBm +/- 5 dB at ambient temperature

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2.20.3 Antenna specifications

The antenna must fulfil the following requirements :

• Frequency depends on application. A dualBand antenna shall work in these frequency bands and have the following characteristics : Q2406 Q2426 Characteristic E-GSM 900 DCS 1800 GSM 850 PCS 1900 Frequency TX 880 to 915 MHz 1710 to

1785 MHz

1880 MHz

Rx max 1.5 :1 VSWR Tx max 1.5 :1 Typical radiated gain 0dBi in one direction at least

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3 Technical specifications

3.1 General Purpose Connector pin out description

Name I/O I/O type Description Comment

1 CHG_IN I Supply Supply for battery

2 CHG_IN I Supply Supply for battery

3 SIMCLK O 2 X Clock for SIM

4 CHG_IN I Supply Supply for battery

5 SIMRST O 2 X Reset for SIM

6 ON/~OFF I CMOS Power ON/OFF

7 SIMDATA I/O CMOS / 3X I/O for SIM interface

8 SDA/SPI_IO I/O CMOS/1X Wire interface or SPI

9 SIMVCC O Supply SIM card supply 6mA max

10 SCL/SPI_CLK O 1X Wire interface or SPI

11 VDD I Supply Low power supply 3.1V minimum or connected to VBATT

12 BOOT I CMOS BOOT Pull down

13 ROW0 I/O CMOS/1X Keyboard Row

14 ~RST I/O SCHMITT Module Reset Active low

15 ROW1 I/O CMOS/1X Keyboard Row

16 ~INTR I CMOS External interrupt Active low. 100K Pull-up inside

17 ROW2 I/O CMOS/1X Keyboard Row

18 GPI or

CT103/TXD2 * I CMOS or 3x General Purpose Input or Aux.serial Link 100K Pull-down inside - Multiplexed

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19 ROW3 I/O CMOS/1X Keyboard Row

20 GPO2 or

XT104/RXD2 * O 1X or CMOS General Purpose Output or Aux.serial Link Multiplexed

21 ROW4 I/O CMOS/1X Keyboard Row

22 GPO1 I/O 3X General Purpose

23 COL0 I/O CMOS/1X Keyboard Column

24 GPIO0 or

CT106/CTS2 * I/O CMOS/2X or CMOS General Purpose I/O or Aux. serial Link Multiplexed

25 COL1 I/O CMOS/1X Keyboard Column

26 GPO0 or

SPI_AUX O 3X General Purpose Output or SPI Aux SIM 3V / 5V Multiplexed

27 COL2 I/O CMOS/1X Keyboard Column

28 SPI_EN or

29 COL3 I/O CMOS/1X Keyboard Column

30 CT105/RTS1 I CMOS RS232 interface

with 100KΩ when not used

31 COL4 I/O CMOS/1X Keyboard Column

32 CT104/RXD1 O 1X RS232 interface –

33 AUXV0 I Analog Auxiliar ADC input 0 Can be tied to

34 CT108-

with 100KΩ when not used

35 GPIO5 or

CT105/RTS2 * I/O CMOS / 2X or General Purpose I/O or Aux. serial Link Multiplexed

36 CT107/DSR1

37 CT106/CTS1 O 1X RS232 interface

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38 BAT_TEMP I Analog ADC input for battery

39 CT103/TXD1 I CMOS RS232 interface –

with 100 KΩ when not used 40 VCC O Supply 2.8V digital supply output 10mA max.

41 SPK1P O Analog Speaker 1 positive

42 MIC1P I Analog Microphone 1

43 SPK1N O Analog Speaker 1 negative

44 MIC1N I Analog Microphone

45 SPK2P O Analog Speaker 2 positive

46 MIC2P I Analog Microphone 2

47 SPK2N O Analog Speaker 2 negative

48 MIC2N I Analog Microphone 2

49 BUZ O Analog Buzzer output 80mA max

50 SIMPRES I CMOS SIM Card Detect

51 GPIO3 or

O CMOS/2X General Purpose I/O RS232 – Data Carrier Detect Multiplexed

52 GPIO1

I/O CMOS/2X General Purpose I/O Module State Multiplexed

53 GPIO4 I/O CMOS/2X General Purpose I/O

54 GPIO2 or

O CMOS/2X General Purpose I/O RS232 - Ring Indicator Multiplexed 55 +VBATT Supply Battery Input High current

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56 VCC_RTC I/O Supply RTC back-up supply

57 +VBATT Supply Battery Input High current 58 +VBATT Supply Battery Input High current 59 +VBATT Supply Battery Input High current 60 +VBATT Supply Battery Input High current * Auxiliary Serial link not available on Q24x6D and Q24x6E products WISMO Quik Q24x6 series pin position (bottom view)

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3.2 Environmental Specifications

Conditions Temperature range Operating / Full GSM specifications compliant -20°C to +55°C Storage -30°C to +85°C /i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0 /i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0 /i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0 /i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0 /i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0 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/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0 /i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0 /i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0 /i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0 /i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0 /i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0 /i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0/i0 WISMO 2D10/Q24x6 ENVIRONNEMENTAL CLASSES TYPE OF TEST STANDARDS STORAGE TRANSPORTATION OPERATING (PORT USE) Class 1.2 Class 2.3 Class 7.3 Cold IEC 68-2.1 -25° C 72 h -40° C 72 h -20° C (GSM900) 16 h Ab test -10° C (GSM1800/1900) 16h Dry heat IEC 68-2.2 +70° C 72 h +70° C 72 h +55° C 16 h Bb test Change of temperature IEC 68-2.14 -40° / +30° C 5 cycles -20° / +30° C (GSM900) 3 cycles Na/Nb test t1 = 3 h -10° / +30° C (GSM1800/1900): 3 cycles t1 = 3 h Damp heat IEC 68-2.30 +30° C 2 cycles +40° C 2 cycles +40° C 2 cycles cyclic Db test 90% - 100% RH 90% - 100% RH 90% - 100% RH variant 1 variant 1 variant 1 Damp heat IEC 68-2.56 +30° C 4 days +40° C 4 days +40° C 4 days Cb test Sinusoidal vibration IEC 68-2.6 5 - 62 Hz : 5 mm / s Fc test 62 - 200Hz : 2 m / s2 3 x 5 sweep cycles 5 - 20 Hz : 0.96 m2 / s3 10 -12 Hz : 0.96 m2 / s3 Random vibration IEC 68-3.36 20 - 500Hz : - 3 dB / oct 12 - 150Hz : - 3 dB / oct wide band Fdb test 3 x 10 min 3 x 30 min

WM_PRJ_Q2400_PTS_002 - 002 24th January 2003 confidential © Page : 55 / 81 This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without prior written agreement. Ce document est la propriété exclusive de WAVECO M. Il ne peut être communiqué ou divulgué à des tiers sans son autorisation préalable.

3.3 Mechanical specifications

3.3.1 Physical characteristics

The WISMO Quik Q24x6 Series module has a complete self-contained shield.

• Dimensions : 58.4 x 32.2 x 3.9 mm external dimensions (except shielding pins)
• Weight : <12 g

3.3.2 Mechanical drawings

The next page gives the mechanical specifications of WISMO Quik Q24x6 Series.

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4 Connectors and peripheral devices

4.1 General Purpose Connector

The GPC is a 60 pins connector with 0.5mm pitch from KYOCERA / AVX group with the following reference : 14 5087 060 930 861. The matting connector has the following reference : 24 5087 060 X00 8615. The stacking height is 3.0 mm. For further details see GPC data sheets in appendix. More information is also available from http://www.avxcorp.com

4.2 SIM Card Reader

• ITT CANNON CCM03 series (see http://www.ittcannon.com )
• AMPHENOL C707 series (see http://www.amphenol.com )
• JAE (see http://www.jae.com ) Drawer type :
• MOLEX 99228-0002 (connector) / MOLEX 91236-0002 (holder) (see http://www.molex.com )

4.3 Microphone

Possible suppliers :

• HOSIDEN
• PANASONIC

5 X=2 or 9

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4.4 Speaker

Possible suppliers :

• SANYO
• HOSIDEN
• PRIMO
• PHILIPS

4.5 Antenna Cable

The following cable reference has been qualified for being mounted on WISMO Quik Q24x6 Series :

• RG178

4.6 GSM antenna

GSM antennas and support for antenna adaptation can be obtained from manufacturers such as:

• ALLGON (http://www.allgon.com )
• MOTECO (http://www.moteco.com )
• GALTRONICS (http://www.galtronics.com )

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5 Design Guidelines

The purpose of the following paragraphs is to give design guidelines.

5.1 HARDWARE and RF

5.1.1 EMC recommendations

The EMC tests have to be performed as soon as possible on the application to detect any possible problem. When designing, special attention should be paid to:

• Possible spurious emission radiated by the application to the RF receiver in the receiver band
• ESD protection on SIM (if accessible from outside), serial link,
• EMC protection on audio input/output (filters against 900MHz emissions)
• Bias of the Microphone inputs
• Length of the SIM interface lines (preferably <10cm)
• Ground plane : WAVECOM recommend s to have a common ground plane for analog / digital / RF grounds.
• Metallic case or plastic casing with conductive paint are recommended Note : The module does not include any protection against overvoltage.

5.1.2 Power Supply

The power supply is one of the key issues in the design of a GSM terminal. A weak power supply design could affect in particular :

• EMC performances
• the emissions spectrum
• the phase error and frequency error

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• Quality of the power supply : low ri pple, PFM or PSM systems should be avoided (PWM converter preferred).
• Capacity to deliver high current peaks in a short time (pulsed radio emission).

5.1.3 Layout requirement

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5.1.4 Antenna

Warning: Wavecom strongly recommends to work with an antenna manufacturer either to develop an antenna adapted to the application or to adapt an existing solution to the application. The antenna adaptation (mechanical and electrical adaptation) is one of the key issues in the design of a GSM terminal.

5.2 Mechanical integration

Attention should be paid to :

• Antenna cable integration (bending, length, position, etc)
• Legs of the module to be soldered on the Ground plane

5.3 Firmware upgrade

The WISMO Quik Q24x6 Series firmware is stored in flash memory and it can easily be upgraded. In order to follow the regular evolutions of the GPRS standard and to offer state of the art software, Wavecom recommen ds that the application designed around a WISMO (or WISMO based produc t) allows easy firmware upgrades on the module via the standard Xmodem protocol. Therefore, the application shall either allow a direct access to the WISMO serial link through an external connector or implement an y mechanism allowing the WISMO firmware to be downloaded via Xmodem. Two upgrade procedures are available:

5.3.1 Nominal upgrade procedure

The firmware file can be downloaded into the modem using the Xmodem protocol. To enter this mode, the AT+WDWL co mmand (see description in the AT command manual) has to be sent. The necessary serial signals to proceed with the Xmodem downloading are: Rx, Tx, RTS, CTS and GND.

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5.3.2 Backup procedure

In case the nominal upgrade mode is not possible (due to critical corruption on the flash memory), a backup procedure is also available. It requires a WAVECOM specific software to download the firmware file into the modem. This tool has to run on a PC connected to the serial bus of the modem. The necessary signals to proceed with the downloading are: Rx, Tx, RTS, CTS and GND. Prior to running the WA VECOM downloader, the modem has to be set in download mode. For this, the BOOT signal has to be set to low while powering ON (or reseting) the modem. Advise : To reduce the time of the downloa d, it’s possible to change the speed of the serial link at 115200 bits/s. for that, you have to execute the AT command below : 1) AT+IPR=115200 2) AT+WDWL 3) file transfer 4) AT+CFUN=1 (reset of the module) Make attention that after the last command, the serial link will be by default at 9600 bits/s.

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6 Appendix

6.1 Wavecom acceptance test

These tests are Wavecom inte rnal qualification tests. They are performed on a Wavecom evaluation platform (module on test board). Test Applied standard Acceptance criteria Performance Test Mobile Station (MS) conformance specification; Part 1: Conformance specification (Release 5). 3GPP TS 51.010 v5.0.0 (2002-09) Full conformity to the recommendation regarding the main RF parameters. Cooking Test - The test continue s even after the Cooking Test milestone has been reached Stress Test Therma shocks IEC 68-2-14. Full conformity to the recommendation regarding the main parameters. Vibration Test Sinusoidal vibration IEC 68-2-6. No performance degradation or mechanical degradation is allowed after test. Vibration Test Random vibration IEC 68-2-36. No performance degradation or mechanical degradation is allowed after test. Shock Test IEC 68-2-27. No perfor mance degradation or mechanical degradation is allowed after test. Bump Test IEC 68-2-29. No perfor mance degradation or mechanical degradation is allowed after test. Humidity Test Corrosion test IEC 68-2-3. No visible degradation of the product, both visual and functionnal. The unit is tested at room temperature and must be fully operative for the main RF parameters. Warehouse Test Low temperance IEC 68-2-1. Under normal condition (room temperature) after the test, the unit must behave in full conformity with the main RF parameters specification. Warehouse Test High temperature IEC 68-2-2. Under norm al condition (room temperature) after the test, the unit must behave in full conformity with the main RF parameters specification. Dust Test1 MIL-STD-810D, method 510-3. No visibl e dust in the visible areas. No more than 50 dust particules in the cabinet of the product. The unit, tested at room temperature must be fully operative. Light Test1 UV radiation and temperature EDF HN60E03. Visual inspection on the discoloration and other degradation effects such as cracks in the material of the unit after the test. Fall Test1 IEC 68-2-32. Only minor casing degradation is allowed, with a maximum dimension change of 1mm. The unit must remain fully operative and full specification for the main RF parameters.

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6.2 Standards and Recommendations

GSM ETSI, 3GPP, GCF and NAPRD03 recommendations for Phase II. Specification Reference Title 3GPP TS 45.005 v5.5.0 (2002-08) Release 5 Technical Specification Group GSM/EDGE. Radio Access Network; Radio transmission and reception GSM 02.07 V8.0.0 (1999- 07) Digital cellular telecommunications system (Phase 2+); Mobile Stations (MS) features (GSM 02.07 version

8.0.0 Release 1999)

GSM 02.60 V8.1.0 (1999- 07) Digital cellular telecommunications system (Phase 2+); General Packet Radio Service (GPRS); Service description, Stage 1 (GSM 02.60 version 8.1.0 Release 1999) GSM 03.60 V7.9.0 (2002- 09) Technical Specification Group Services and System Aspects; Digital cellular telecommunica tions system (Phase 2+); General Packet Radio Service (GPRS); Service description; Stage 2 (Release 1998) 3GPP TS 43.064 V5.0.0 (2002-04) Technical Specification Group GERAN; Digital cellular telecommunications system (Phase 2+); General Packet Radio Service (GPRS); Overall description of the GPRS radio interface; Stage 2 (Release 5) 3GPP TS 03.22 V8.7.0 (2002-08) Technical Specification Group GSM/EDGE. Radio Access Network; Functions related to Mobile Station (MS) in idle mode and group receive mode; (Release 1999) 3GPP TS 03.40 V7.5.0 (2001-12) Technical Specification Group Terminals; Technical realization of the Short Message Service (SMS) (Release 1998) 3GPP TS 03.41 V7.4.0 (2000-09) Technical Specification Group Terminals; Technical realization of Cell Broadcas t Service (CBS) (Release 1998) ETSI EN 300 903 V8.1.1 (2000-11) Digital cellular telecommunications system (Phase 2+); Transmission planning aspects of the speech service in the GSM Public Land Mobile Network (PLMN) system (GSM 03.50 version 8.1.1 Release 1999)

WM_PRJ_Q2400_PTS_002 - 002 24th January 2003 confidential © Page : 67 / 81 This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without prior written agreement. Ce document est la propriété exclusive de WAVECO M. Il ne peut être communiqué ou divulgué à des tiers sans son autorisation préalable. Specification Reference Title 3GPP TS 04.06 V8.2.1 (2002-05) Technical Specification Group GSM/EDGE Radio Access Network; Mobile Station - Base Station System (MS - BSS) interface; Data Link (DL) layer specification (Release 1999) 3GPP TS 04.08 V7.18.0 (2002-09) Technical Specification Group Core Network; Digital cellular telecommunications system (Phase 2+); Mobile radio interface layer 3 specification (Release 1998) 3GPP TS 04.10 V7.1.0 (2001-12) Technical Specification Group Core Networks; Mobile radio interface laye r 3 Supplementary services specification; General aspects (Release 1998) 3GPP TS 04.11 V7.1.0 (2000-09) Technical Specification Group Core Network; Digital cellular telecommunications system (Phase 2+); Point-to-Point (PP) Short Message Service (SMS) support on mobile radio interface (Release 1998) 3GPP TS 45.005 v5.5.0 (2002-08) Technical Specification Group GSM/EDGE. Radio Access Network; Radio transmission and reception (Release 5) 3GPP TS 45.008 V5.8.0 (2002-08) Technical Specification Group GSM/EDGE Radio Access Network; Radio subsystem link control (Release 5) 3GPP TS 45.010 V5.1.0 (2002-08) Technical Specification Group GSM/EDGE Radio Access Network; Radio subsystem synchronization (Release 5) 3GPP TS 46.010 V5.0.0 (2002-06) Technical Specification Group Services and System Aspects; Full rate speech; Transcoding (Release 5) 3GPP TS 46.011 V5.0.0 (2002-06) Technical Specification Group Services and System Aspects; Full rate speech; Substitution and muting of lost frames for full rate speech channels (Release 5) 3GPP TS 46.012 V5.0.0 (2002-06) Technical Specification Group Services and System Aspects; Full rate speech; Comfort noise aspect for full rate speech traffic channels (Release 5)

WM_PRJ_Q2400_PTS_002 - 002 24th January 2003 confidential © Page : 68 / 81 This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without prior written agreement. Ce document est la propriété exclusive de WAVECO M. Il ne peut être communiqué ou divulgué à des tiers sans son autorisation préalable. Specification Reference Title 3GPP TS 46.031 V5.0.0 (2002-06) Technical Specification Group Services and System Aspects; Full rate speech; Discontinuous Transmission (DTX) for full rate speech traffic channels (Release 5) 3GPP TS 46.032 V5.0.0 (2002-06) Technical Specification Group Services and System Aspects; Full rate speech; Voice Activity Detector (VAD) for full rate speech traffic channels (Release 5) TS 100 913V8.0.0 (1999- 08) Digital cellular telecommunications system (Phase 2+); General on Terminal Adaptation Functions (TAF) for Mobile Stations (MS) (GSM 07.01 version 8.0.0 Release 1999) GSM 09.07 V8.0.0 (1999- 08) Digital cellular telecommunications system (Phase 2+); General requirements on interworking between the Public Land Mobile Ne twork (PLMN) and the Integrated Services Digital Network (ISDN) or Public Switched Telephone Network (PSTN) (GSM 09.07 version 8.0.0 Release 1999) 3GPP TS 51.010-1 v5.0.0 (2002-09) Technical Specification Group GSM/EDGE ; Radio Access Network ;Digital cellular telecommunications system (Phase 2+);Mobile Station (MS) conformance specification; Part 1: Conformance specification (Release 5) 3GPP TS 51.011 V5.0.0 (2001-12) Technical Specification Group Terminals; Specification of the Subscriber Identity Module - Mobile Equipment (SIM - ME) interface (Release 5) ETS 300 641 (1998-03) Digital cellular telecommunications system (Phase 2); Specification of the 3 Volt Su bscriber Identity Module - Mobile Equipment (SIM-ME) interface (GSM 11.12 version 4.3.1) GCF-CC V3.7.1 (2002-08) Global Certific ation Forum – Certification criteria NAPRD03 V2.6.0 (2002-06) North America Permanent Reference Document for PTCRB tests

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6.3 Safety recommendations (for information only)

FOR THE EFFICIENT AND SAFE OPERATION OF YOUR GSM APPLICATION BASED ON WISMO Quik Q24x6 Series PLEASE READ THIS INFORMATION CAREFULLY

6.3.1 RF safety

6.3.1.1 General

6 is based on the GSM standard for cellular technology. The GSM standard is spread all over the wo rld. It covers Europe, Asia and some parts of America and Africa. This is the most used telecommunication standard. Your GSM terminal is actually a low po wer radio transmitter and receiver. It sends out and receives radio freque ncy energy. When you use your GSM application, the cellular system which handles your calls controls both the radio frequency and the power level of your cellular modem.

6.3.1.2 Exposure to RF energy

There has been some public concern ab out possible health effects of using GSM terminals. Although r e s e a r c h o n h e a l t h e f f e c t s f r o m R F e n e r g y h a s focused on the current RF technology for many years, scientists have begun research regarding newer radio technolo gies, such as GSM. After existing research had been reviewed, and after compliance to all applicable safety standards had been tested, it has been concluded that the product was fitted for use. If you are concerned about exposure to RF energy there are things you can do to minimize exposure. Obviously, limiting the duration of your calls will reduce your exposure to RF energy. In addi tion, you can reduce RF exposure by operating your cellular terminal efficiently by following the below guidelines.

6.3.1.3 Efficient terminal operation

For your GSM terminal to operate at th e lowest power level, consistent with satisfactory call quality : If your terminal has an extendible antenna, extend it fully. Some models allow you to place a call with the antenna retracted. However your GSM terminal operates more efficiently with the antenna fully extended. Do not hold the antenna when the terminal is « IN USE ». Holding the antenna affects call quality and may cause the modem to operate at a higher power level than needed. 6 based on WISMO2D

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6.3.1.4 Antenna care and replacement

Do not use the GSM terminal with a damaged antenna. If a damaged antenna comes into contact with the skin, a minor burn may result. Replace a damaged antenna immediately. Consult your manual to see if you may change the antenna yourself. If so, use only a ma nufacturer-approved antenna. Otherwise, have your antenna repaired by a qualified technician. Use only the supplied or approved antenna. Unauthorized antennas, modifications or attachments could damage the terminal and may contravene local RF emission regulations or invalidate type approval.

6.3.2 General safety

6.3.2.1 Driving

Check the laws and the regu lations regarding the use of cellular devices in the area where you have to drive as you al ways have to comply with them. When using your GSM terminal while driving, please :

• give full attention to driving,
• pull off the road and park before maki ng or answering a call if driving conditions so require.

6.3.2.2 Electronic devices

Most electronic equipment, for exampl e in hospitals and motor vehicles is shielded from RF energy. However RF energy may affect some improperly shielded electronic equipment.

6.3.2.3 Vehicle electronic equipment

Check your vehicle manufacturer represen tative to determine if any on-board electronic equipment is adequately shielded from RF energy.

6.3.2.4 Medical electronic equipment

Consult the manufacturer of any personal medical devices (such as pacemakers, hearing aids, etc...) to determine if they are adequately shielded from external RF energy. Turn your terminal OFF in health care facilities when any regulations posted in the area instruct you to do so. Hospitals or health care facilities may be using RF monitoring equipment.

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6.3.2.5 Aircraft

Turn your terminal OFF before boarding any aircraft.

• Use it on the ground only with crew permission.
• Do not use it in the air. To prevent possible interference with aircraft systems, Federal Aviation Administration (FAA) regulations require you to have permission from a crew member to use your terminal while the aircraft is on the ground. To prevent interference with cellular systems, lo cal RF regulations prohibit using your modem while airborne.

6.3.2.6 Children

Do not allow children to pl ay with your GSM terminal. It is not a toy. Children could hurt themselves or others (by poki ng themselves or others in the eye with the antenna, for example). Children could damage the modem, or make calls that increase your modem bills.

6.3.2.7 Blasting areas

To avoid interfering with blasting oper ations, turn your unit OFF when in a « blasting area » or in areas posted : « turn off two-way radio ». Construction crew often use remote control RF devices to set off explosives.

6.3.2.8 Potentially explosive atmospheres

Turn your terminal OFF when in any area with a potentially explosive atmosphere. It is rare, but your modem or its accessories could generate sparks. Sparks in such areas could ca use an explosion or fire resulting in bodily injuries or even death. Areas with a potentially explosive atmosphere are often, but not always, clearly marked. They include fuelling areas such as petrol stations ; below decks on boats ; fuel or chemical tr ansfer or storage facilities ; and areas where the air contains chemicals or particles, such as grain, dust, or metal powders. Do not transport or store flammable gas, liquid, or explosives, in the compartment of your vehicle which contains your terminal or accessories. Before using your terminal in a vehi cle powered by liquefied petroleum gas (such as propane or butane) ensure that the vehicle complies with the relevant fire and safety regulations of the country in which the vehicle is to be used.

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6.4 Application notes for the SIM interface

The next 2 pages are application note s to interface the module with SIM cards:

• application note #1: interface with 3V SIMs
• application note #2: interface with 3V/5V SIMs

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6.5 General Purpose Connector data sheet

The next 6 pages are the KYOCERA/EL CO data sheets for the GPC (also available from http://www.avxcorp.com .

0,5 mm Spacing SERIES 5087 Surface Mount Vertical Plug Specifications:

• 1000 per Tape and Reel
• Voltage - 50 V
• Current Rating - 0.4 A
• Dielectric Withstanding Voltage - 500 V
• Operating Temperature - (-25°C ~ +85°C)
• Contact Material - phosphor bronze
• Insulator Material - PPS (UL 94 V-0) 8610XX508714 14: PLUG - Tape and Reel NUMBER OF CONTACTS: 40, 60 : 3.0mm Stack 36, 40, 50 : 3.5mm Stack 20, 30, 36, 50, 60 : 4.0mm Stack 2: Without Adhesive Tape 9: Adhesive Cover Tape VARIATION CODE: H I 30 .9 2.15 35 1.4 2.7 40 1.9 3.2 PLATING VARIATION: 861: 15 microinches of gold with gold flash tails No. of Pos. P/N A B C D G Dimensions millimeters/inches 2XX ORDERING CODE Typical Example Consult factory for other sizes MOUNTING LAYOUT

0,5 mm Spacing SERIES 5087 Surface Mount Vertical Receptacle Specifications:

• 1000 per Tape and Reel
• Voltage - 50 V
• Current Rating - 0.4 A
• Dielectric Withstanding Voltage - 500 V
• Operating Temperature - (-25°C ~ +85°C)
• Contact Material - phosphor bronze
• Insulator Material - PPS (UL 94 V-0) 8610XX508724 24: Receptacle - Tape and Reel NUMBER OF CONTACTS: 20, 30, 36, 40, 50, 60 2: Without Adhesive Tape 9: Adhesive Cover Tape PLATING VARIATION: 861: 15 microinches of gold with gold flash tails No. of Pos. P/N A B C D G Dimensions millimeters/inches 200 ORDERING CODE Typical Example Consult factory for other sizes MOUNTING LAYOUT

0,5 mm Spacing Applications 0,5 mm Spacing Tape and Reel Stacking P/N Height PLUG 10 5087 xxx x30 861 3.0RECE. 20 5087 xxx x00 861 PLUG 10 5087 xxx x35 861 3.5RECE. 20 5087 xxx x00 861 PLUG 10 5087 xxx x40 861 4.0RECE. 20 5087 xxx x00 861 No. of Pos. A 20 7.2/.283 30 9.7/.382 36 11.2/.441 40 12.2/.480 50 14.7/.579 60 17.2/.677

Additional information on this product is available from AVX’s catalog or AVX’s FAX Service. Call 1-800-879-1613 and request document #269. Visit our website http://www.avxcorp.com Super Micro Connectors 0.5mm Pitch Series 5087 Plug ORDERING CODE 14 5087 0XX X XX 8XX FINISH 861 = Ni Under Coated 1.25µm min. Gold-Mating Area Au 0.38µm min. 829 = Ni Under Coated 1.25µm min. Gold-Mating Area Au 0.1µm min. VARIATION 30 : H = 3.0mm 35 : H = 3.5mm 40 : H = 4.0mm TYPE 0 = without Boss with Retention Clip 2 = without Boss, Retention Clip 9 = without Boss, Retention Clip, with Adhesive Tape NUMBER OF POSITIONS SERIES (20, 30, 32, 36, 40, 50, 60) TAPE AND REEL 14 = Plug A = 0.5 (N⁄2 -1) H = 3.0mm Type H = 3.5mm Type H = 4.0mm Type

Additional information on this product is available from AVX’s catalog or AVX’s FAX Service. Call 1-800-879-1613 and request document #270. Visit our website http://www.avxcorp.com Super Micro Connectors 0.5mm Pitch Series 5087 Receptacle H = 3.0 ~ 4.0mm Type ORDERING CODE 24 5087 0XX X 00 8XX FINISH 861 = Ni Under Coated 1.25µm min. Gold-Mating Area Au 0.38µm min. 829 = Ni Under Coated 1.25µm min. Gold-Mating Area Au 0.1µm min. VARIATION H = 3.0 ~ 4.0mm TYPE 0 = without Boss with Retention Clip 2 = without Boss, Retention Clip 9 = without Boss, Retention Clip, with Adhesive Tape NUMBER OF POSITIONS SERIES (20, 30, 32, 36, 40, 50, 60) TAPE AND REEL 24 = Receptacle A = 0.5 (N⁄2 -1) B = A +2.7 C = A +1.9 D = A +0.9

Additional information on this product is available from AVX’s catalog or AVX’s FAX Service. Call 1-800-879-1613 and request document #271. Visit our website http://www.avxcorp.com Super Micro Connectors 0.5mm Pitch Series 5087 Plug Series 5087 Receptacle H = 2.0 ~ 2.5mm Type ORDERING CODE 14 5087 0XX X XX 8XX FINISH 861 = Ni Under Coated 1.25µm min. Gold-Mating Area Au 0.38µm min. 829 = Ni Under Coated 1.25µm min. Gold-Mating Area Au 0.1µm min. VARIATION 20 : H = 2.0mm 25 : H = 2.5mm TYPE 0 = without Boss with Retention Clip 2 = without Boss, Retention Clip 9 = without Boss, Retention Clip, with Adhesive Tape NUMBER OF POSITIONS SERIES (10*, 20, 30, 40, 50, 60) *2.0mm H only TAPE AND REEL 14 = Plug ORDERING CODE 24 5087 0XX X 01 8XX FINISH 861 = Ni Under Coated 1.25µm min. Gold-Mating Area Au 0.38µm min. 829 = Ni Under Coated 1.25µm min. Gold-Mating Area Au 0.1µm min. VARIATION H = 2.0 ~ 2.5mm TYPE 0 = without Boss with Retention Clip 2 = without Boss, Retention Clip 9 = without Boss, Retention Clip, with Adhesive Tape NUMBER OF POSITIONS SERIES (10, 20, 30, 40, 50, 60) TAPE AND REEL 24 = Receptacle A = 0.5 (N⁄2 -1) H = 2.0mm Type H = 2.5mm Type