EZZE MASS2 Technical Manual
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EZZE MASS2 Technical Manual

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MASS2 Technical Manual
1. Product Specification
2. Mechanical Construction
3. Circuit Description
4. IC Information
5. Spare Part List
6. Map
7. Schematic
8. Block diagram
- COMPANY CONFIDENTIAL -
Tel. +82 (0)2 519 7700
Ezze Mobile Tech., Inc
Fax. +82 (0)2 519 7882

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  • Page 1 MASS2 Technical Manual 1. Product Specification 2. Mechanical Construction 3. Circuit Description 4. IC Information 5. Spare Part List 6. Map 7. Schematic 8. Block diagram - COMPANY CONFIDENTIAL - Tel. +82 (0)2 519 7700 Ezze Mobile Tech., Inc Fax. +82 (0)2 519 7882...
  • Page 2 Section 1 – Product Specification Contents Page MASS2 specifications ..……...…………..………………………………………..…… Batteries …………………………..………………………………..……………………. Standard charger………………………………..…………….………………………… - COMPANY CONFIDENTIAL - Tel. +82 (0)2 519 7700 Ezze Mobile Tech., Inc Fax. +82 (0)2 519 7882...
  • Page 3 Section 2 – Mechanical Construction Contents Page Disassembly ……………………………………………………………………………... 2.1 Phone disassembly …………………………..……………………………….……… ... 2.2 Phone Assembly ………………………………………………………………………… 2.7 - COMPANY CONFIDENTIAL - Tel. +82 (0)2 519 7700 Ezze Mobile Tech., Inc Fax. +82 (0)2 519 7882...

  • Page 4: Table Of Contents

    MT6120 ( RF Transceiver IC ) ………………………………………………………….… 3.48 RF3166 ( QUAD-BAND Power Amplifier Module ) …………………………………..3.55 LMSP54HA-348TEMP ( Antenna Switch Module for Tri Band ) ……………….….. 3.58 - COMPANY CONFIDENTIAL - Tel. +82 (0)2 519 7700 Ezze Mobile Tech., Inc Fax. +82 (0)2 519 7882...
  • Page 5 Pin out for CON452 ………………………………………………………………..4.36 Pin out for U920 …………………………………..………………………………... 4.38 Pin out for U120 ……………………………………………………………………..4.41 Pin out for MIC100 …………...………………………………………………..……..4.42 - COMPANY CONFIDENTIAL - Tel. +82 (0)2 519 7700 Ezze Mobile Tech., Inc Fax. +82 (0)2 519 7882...
  • Page 6 Section 5 – Spare Part List Contents Page MASS2 Part List ………………………………………………………………………... 5.1 Section 6 – Map Contents Page MASS2 Main Board Map……………………...…………………….………………... 6.1 MASS2 Key Map ……………………………………………………………………... 6.5 Section 7 – Schematic Contents Page MASS2 Schematic …………………………………………………...………………... 7.1 Section 8 – Block diagram...
  • Page 7 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page ▪ MASS 2 Specifications General specification Tri Band GSM 900 Class 4, DCS Class 1, PCS Class 1 handheld cellular telephone Type approval No. MASS 2 Radiated emissions Complies with I-ETS300020-1 GSM 11.10 Dimensions (mm): Including 700mAh Li-Ion battery...
  • Page 8 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 8x8,10x10,11x11,12x12,13x14 Roman display Support Phase 2 plus Feature 64 Poly stereo sounds Graphics and animated icons Phone memory location (200 numbers) Dynamic text display Easy text input (Tegic 9) SIM application tool kit External interface connections RS232, USB...
  • Page 9 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page ③ ② ① Function Description VBat Battery Supply Pin Battery ID Battery ID Resistor Pin 10Kohm Standard Battery 700mAh Li-Ion Type: Lithium Ion Rechargeable Battery Capacity 25°C: 700mAh Standby time: up to 100 hours.
  • Page 10 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page Dimension (W x H x L): 4.70 T x 35.70W x 47.05 L mm. Weight: about 15.0 g. *Operating times depend on network and usage. Variability will occur. DTX +40% (included). Storage temperature: Short period <1 month: -20°C to +45°C.
  • Page 11 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page Standard charger MASS 2 is supplied with a SMTP charger as standard. The charger is connected to the Power management IC through the bottom port. Charging of the battery can only be carried out when the battery is fitted to the phone. There are no serviceable parts within the main plug.
  • Page 12 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 1/11 Disassembly This section covers the assembly and disassembly of SLT100 phone. In order to carry out the assembly or disassembly the following precautions should be taken: 1.
  • Page 13 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 2/11 2. SIM card & TF card & caps & screws & D cover Disassembly A. Remove SIM card B. Remove TF card C. Remove four caps and six screws. Carefully separate two covers (C and D) 3.
  • Page 14 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 3/11 4. Front cover & Deco rail Disassembly A. Unscrew four slide unit screws from c cover B. Remove deco rail from front c cover. 5. Slide unit & Stopper & B cover Disassembly A.
  • Page 15 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 4/11 6. Lcd module & Keypad Disassembly A. Remove LCD manual ASS’Y from a cover. B. Remove keypad from a cover..
  • Page 16 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 5/11 7. Main window Disassembly A. Pull off main window from a cover.
  • Page 17 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 6/11 Phone Assembly 1. Top cover assembly A. Attach the main window dt on the a cover B. Attach the main window on the top cover. 2. LCD manual ASS’Y & slide keypad ASS’Y assembly A.
  • Page 18 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 7/11 3. Slide unit & Stopper & B cover assembly A. Thrust four stoppers in stopper hole. B. Assemble the magnetic in magnetic position. C. Assemble the slide unit with b cover. D.
  • Page 19 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 8/11 4. C cover & Deco rail Assembly A. Group the c cover with Deco rail. B. Screw up four slide unit screws.
  • Page 20 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 9/11...
  • Page 21 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 10/11 5. Main PCB & Main keypad Assembly A. Group the main keypad ASS’Y, shield can bb, key pcb and main PCB manual ASS’Y with c cover.
  • Page 22 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 11/11 8. Sim card & screw & caps & d cover Assembly A. Assemble the d cover. B. Screw up six screws and put in four caps. C.

  • Page 23: Baseband Section

    Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 1/59 Baseband section This document provides a description of the baseband section of the MASS 2. Most design decisions are explained, but no detailed calculations are included. Total chip solutions(MT6225, MT6318, MT6120) except for RF Power Amplifier(RF3166) are from MediaTek, Taiwan.
  • Page 24 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 2/59 -. ARM7EJ-S 32bit RISC processor -. High Performance Multi-layer AMBA bus -. Java hardware acceleration for fast Java-based games and applets. -.Operating frequency : 25/52/104Mhz -. Dedicated DMA Bus -.
  • Page 25 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 3/59 -. Multi Media Card, Secure Digital Memory Card, Memory Stick, Memory Stick Pro Host Controller -. Supports SDIO interface for SDIO peripherals as well as WIFI connectivity. -.
  • Page 26 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 4/59 -. GPRS Class 12. Voice Interface and Voice Front End. -. Two microphone inputs sharing one low noise amplifier with programmable gain and automatic gain control(AGC) mechanisms.
  • Page 27 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 5/59 Figure 2 is shown the Block Diagram of MT6225 for detailed. Figure 2 : Block Diagram of MT6225 2. Product Description Pin Outs One type of Package for this product, TFBGA 12x12mm, 264 balls, 0.65mm pitch package, is offered. Pin outs and the top view are illustrated in Figure 3 -.
  • Page 28 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 6/59 Figure 3 . MT6225 Pin Out. -. Top and Bottom View...
  • Page 29 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 7/59 Top Masking Definition Figure 5. Top masking definition...
  • Page 30 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 8/59 Pin Description...
  • Page 31 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 9/59...
  • Page 32 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 10/59...
  • Page 33 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 11/59...
  • Page 34 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 12/59...
  • Page 35 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 13/59...
  • Page 36 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 14/59...
  • Page 37 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 15/59...
  • Page 38 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 16/59 3. Micro-Controller Unit Subsystem Figure 6 illustrates the block diagram of the Micro-Controller Unit Subsystem in MT6225. The Subsystem utilizes a main 32-bit ARM7EJ-S RISC processor, which plays the role of the main bus master controlling the whole subsystem. All processor transactions go to code cache first.
  • Page 39 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 17/59 3.1 Processor Core The Micro-Controller Unit subsystem in MT6225 is built up with a 32-bit RISC core, ARM7EJ-S that is based on the Von Neumann architecture with a single 32-bit data bus carrying both instructions and data. The memory interface of ARM7EJ-S is totally compliant to AMBA based bus system.
  • Page 40 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 18/59 After the system has reset, the Boot Code guides the processor to run the Factory Programming software placed in System ROM. Then, MT6225 starts and polls the UART1 port until valid information is detected. The first information received on the UART1 is used to configure the chip for factory programming.
  • Page 41 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 19/59 External Interrupt This interrupt controller also integrates an External Interrupt Controller that can support up to 4 interrupt tequests Coming from external sources, the EIMT 0 ~ 3, and 4 WakeUp interrupt requests, i.e. EINT4~7, coming from peripherals used to inform system to resume the system clock..
  • Page 42 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 20/59 similar AC requirements, a generic configuration scheme to interface them is desired. This way, the software program can treat different components by simply specifying certain predefined parameters. All these parameters are based on the cycle time of system clock.
  • Page 43 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 21/59 Figure 12. SIM interface Figure 13. SIM/TFLASH Connector Circuit of MASS 2 In MEGA2, The SIM Connector is soldered on FPCB with T-Flash Connector as above Figure 13. Keypad Scanner The keypad can be divided into two parts : One is the keypad interface including 7 columns and 6 rows The other is the key detection block which provides key pressed, key released and de-bounce mechanism.
  • Page 44 Page 22/59 In MASS2, The 5 Rows are used (Row0 ~Row4) and The 5 Columns are used (Col 0~4) The 3x4 and Power On Keys are on Main Body. And Soft_Left/Right, Navy key are on LCD Body. The Figure 15 shows the circuit.
  • Page 45 IrDA : Available MASS2 uses the HSDL-3208 IrDA Module. The HSDL-3208 is an ultra-small low cost infrared transceiver module that provides the interface between logic and infrared(IR) signals for through air, serial, half duplex IR data link. The Module is...
  • Page 46 The Maximum day-of-month values, which depend on the leap year condition, are stored in the RTC block. In MASS2, Big Capacitor Battery(BAT300 SF-3R3-S104Z) is used for Backup Battery. The Charging Voltage is about 1.5V by VRTC. The ST4115 is a Cristal for 32.768Khz and The C126,C127 must be tuned.
  • Page 47 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 25/59 Figure 19. RTC Circuit Auxiliary ADC Unit The auxiliary ADC unit is used to monitor the status of battery and charger, identify the plugged peripheral and perform temperature measurement.
  • Page 48 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 26/59 -. 4 Layers Overlay with individual colour depth, window size, vertical and horizontal offset, source key, alpha value and display rotation control(90°,180°, 270°, mirror and mirror then 90°, 180° and 270°) -.
  • Page 49 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 27/59 -. The NFI core can automatically generate ECC parity bits when programming or reading the device. -. Used 7 control Signal : NRE#, NEW#,NCE#,NALE, WATCHDOG#,NCLE, NRNB. 6.3 USB Device controller The MT6225 provides a USB function interface that is in compliance with Universal Serial Bus (USB) Specification Rev 1.1 The USB device controller supports only full-speed (12 Mbps) operation.
  • Page 50 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 28/59 A dedicated pin “INS” is used to perform card insertion and removal for SD/MMC. The pin “INS” will connect to the pin “VSS2” of a SD/MMC connector. Then the scheme of card detection is the same as that for MS. It is shown Figure 23. Figure 23.
  • Page 51 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 29/59 6. Audio Front-End 6.1 Main MIC, Receiver, Headset and OPamp stage. The audio front-end essentially consists of voice and audio data paths. Figure 28 shows the block diagram of the audio front- end.
  • Page 52 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 30/59 Figure 29. Block diagram of digital circuits of the audio front-end Figure 30. Audio circuit of MASS2...
  • Page 53 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 31/59 Figure 31. Headset Circuit of MASS 2 Figure 32. Mic Circuit of MASS 2. 6.2 Blue Tooth Stage Also, MT6225 has a Digital Audio Interface(DAI) block to communicate with the System Simulator for FTA or external Bluetooth module for particular applications.
  • Page 54 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 32/59 Figure 33. Bluetooth circuits of MASS 2 The Below table is shown the MT6225 DAI/PCM Port mapping according to S/W concept. The BT Module is used MT6601 from MTK. The BT Version is 1.2 and Nominal Power is 0dBm and Sensitivity is about - 80dBm.
  • Page 55 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 33/59 6.3 FM Radio Stage. MASS 2 Also, has a FM Radio chip set MT6188 from Media Tek. The interface is very simple. The FM_X1 frequency can be used 32Khz, 13Mhz and 26Mhz.
  • Page 56 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 34/59 Baseband Parallel Interface The Baseband Parallel Interface features a 10-pin output bus used for timing-critical control of the external circuits. These pins are typically used to control front-end components at the specified time along the GSM time-base, such as transmit- enable(PA_EN), band switching(BANDSW_DCS), FEM-switch(LB_TX, HB_TX), etc.
  • Page 57 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 35/59 The entries from one bank of the ramp profile are partitioned into two parts, with 8 values in each part. In normal operation, the entries in the left half part are multiplied by a 10-bit left scaling factor, and the entries in the right half part are multiplied by a 10-bit right scaling factor.
  • Page 58 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 36/59 Figure 38. The AFC and VCTCXO Circiut diagram 8. Clocks and Reset Clocks There are two major time bases in the MT6228. For the faster one is the 13MHz clock origination from an off-chip temperature-compensated voltage controlled oscillator that can be 26MHz.
  • Page 59 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 37/59 Figure 38 shows reset scheme used in MT6225. There are three kinds of resets in the MT6225, i.e., hardware reset, watchdog reset, and software resets. Figure 39. Reset Scheme used in MT6225 - Hardware Reset This Reset is inputted through the SYSRST# pin from PMIC(MT6318 Pin F9).

  • Page 60: Mt6318 (Gsm Power Management System)

    Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 38/59 II. MT6318 (GSM Power Management System) The MT6318 is a power management system chip optimized for GSM/GPRS handsets, especially those based on the MediaTek MT621x/MT622x system solution. MT6318 contains 11 LDOs, one to power each of the critical GSM/GPRS sub-blocks Sophisticated controls are available for power-up during battery charging, for the keypad interface, and for the RTC alarm.
  • Page 61 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 39/59 Figure 40. MT6318 Pin configuration.
  • Page 62 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 40/59...
  • Page 63 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 41/59 Figure 41. Functional Block Diagram of MT6318 1. Charger Circuit The charger circuit in PMIC is mainly comprised of 3 sub-functions.
  • Page 64 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 42/59 Figure 42. PMIC Charger Block Diagrams Charger Detector The charger detector senses the charging voltage from either a standard AC-DC adaptor or a USB connection. When the charging input voltage is greater than the pre-determined threshold, the charging process is triggered. The detector resists higher input voltages than other parts of the PMIC.
  • Page 65 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 43/59 Figure 43. Charger and Voltage Detection Figure 44. Li-Ion Battery Charging Profile 2. Low Dropout Regulator (LDOs) and Reference The MT6318 integrates eleven LDOs that are optimized for their given functions by balancing quiescent current, dropout voltage, line/load regulation, ripple rejection, and output noise.
  • Page 66 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 44/59 The digital IO LDO is a regulator that sources 100 mA (max) with a 2.8 V output voltage. The LDO supplies the BB circuitry in the handset, and is optimized for a very low quiescent current. This LDO powers up at the same time as the digital core LDO.
  • Page 67 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 45/59 The auxiliary analog circuit LDO is a regulator that sources 50 mA (max) with 2.8 V or 3.3 V output voltage selection based on the VA_SW_SEL register setting (Register F [7]). It can be switched on/off by register control. 10) USB IO LDO (VUSB) The USB IO LDO is a regulator that sources 20 mA (max) with a 3.3 V output voltage.
  • Page 68 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 46/59 Figure 46. MT6318 Circuit of MASS 2 To Power on the handset, The Power_On_Off Signal must be Low. The external sense resistor R307 0.2ohm can determine the charging current.
  • Page 69 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 47/59 applications. The Boot block architecture for flash memory is a bottom boot block. The MCP has one CE# signal for Flash. The PF38F3040L0ZBQ1 has two kinds power supplies. One is VCCQ and S-VCC : 2.8V.

  • Page 70: Rf Section

    Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 48/59 RF section RF Section is combined with Transceiver MT6120, VCTCXO CSX-325T26, Power Amplifier Module RF3166 and Front-End Module LMSP54HA-348(or 349). The MEGA2 was designed for Tri-Band according to FEM, PCB Modify and S/W Matching.
  • Page 71 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 49/59 Figure 49. MT6120 Functional block diagram Recommended Operating Range Item Symbol Unit Power Supply Voltage(VBAT) VBAT Power Supply Voltage(VCCD) VCCD Operating Ambient Temperature Topr...
  • Page 72 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 50/59 A description of MT612X hardware control pins and their functionality are shown in the table below. MT612X has an internal VCXO and its control. Pin Description...
  • Page 73 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 51/59 1. Receiver The receiver section of MT6120 includes Quad-band low noise amplifiers(LNAs), RF quadrature mixers, an on- chip channel filter, Programmable Gain Amplifiers(PGAs), quadrature second mixers, and a final low-pass filter. The very low-IF MT6120 uses image-rejection mixers and filters to eliminate interference.
  • Page 74 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 52/59 Receiver Input Frequency Mode Unit GSM850 GSM900 1805 1880 PCS1900 1930 1990 The below table is shown LNA input impedance. So, From FEM Sawfilter to MT6120 LNA input, The Impedance matching is need for high sensitivity.
  • Page 75 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 53/59 3. TX VCO Two power VCOs are integrated with OPLL to form a complete transmitter circuit. The TX VCO output power is typically 9dBm with +/-2.5dB variation in GSM900 bands and +8dBm output power with +/-2dB variation in DCS1800/PCS1900 bands over extreme Temperature conditions.

  • Page 76: Rf3166 ( Quad-Band Power Amplifier Module )

    Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 54/59 The MT6120 uses a digital calibration technique to reduce the PLL settling time once the RF synthesizer is programmed through a 3-wire serial interface, the calibration loop is activated. The main function of the calibration loop is to preset the RF VCO to the vicinity of the desired frequency quickly and correctly, thus aiding the PLL to settle faster.
  • Page 77 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 55/59 ( GSM850,GSM900 and DCS,PCS Power Amplifier Module) Figure 50. RF3166 Block Diagram The RF3166 is a high-power, high-efficiency power amplifier module with integrated power control that provides over 50dB of control range.
  • Page 78 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 56/59 Figure 51. RF3166 Power control sequence...
  • Page 79 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 57/59 The Next Picture is for RF TX Timing of BSI and BPI. < Single Slot TX Event with Timing Requirement> <BSI Interface> In order to simply the serial control mechanism, and achieve best usage of BSI resources. Each burst transmitted, There are three generic timing defined (ST1/ST2/ST3) to send 3-wire control commands to transceiver.

  • Page 80: Lmsp54Ha-348Temp ( Antenna Switch Module For Tri Band )

    Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 58/59 <Single Slot RX Event with Timing Requirement> <BSI Interface> In order to simply the serial control mechanism, and achieve best usage of BSI resources. Each burst received, there are three generic timing defined (SR1/SR2/SR3) to send 3-wire control commands to transceiver.
  • Page 81 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 59/59 Figure 35. The Evaluation board and control logic of LMSP54HA-349TEMP The GSM900/DCS1800/PCS1900 input port matching impedances are 50 ohm. The GSM900/DCS1800/PCS1900(Balance) output port matching impedance are 150ohm.
  • Page 82 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 1/42 IC Information Pin out for U900 (LMSP54HA-348...

  • Page 83: Pin Out For U

    Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 2/42 Pin out for U901 (CSX-325T26BADT-J2E PIN NO FUNCTION NAME V control Vcont Ground OSC Output OUTPUT Power 5, 6, 7, 8 No connect...
  • Page 84 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 3/42 Pin out for BAT300 (SF-3R3-S104Z) ② ① PIN NO FUNCTION NAME Ground...
  • Page 85 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 4/42 Pin out for CON300 (BT03-F200B-03) PIN NO FUNCTION NAME VBAT VBAT BATTERY ID BAT ID GROUND...

  • Page 86: Pin Out For U

    Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 5/42 Pin out for CON130 (AXK7L54145J)

  • Page 87: Pin Out For Bat

    Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 6/42 Pin out for U2 (PF38F3040L0ZBQ1)
  • Page 88 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 7/42...
  • Page 89 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 8/42...

  • Page 90: Pin Out For U

    Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 9/42 Pin out for U820 (XC6401FF49)
  • Page 91 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 10/42 PIN NO FUNCTION NAME ON/OFF Control 1 Power Input ON/OFF Control 2 Output 2 VOUT2 Ground Output 1 VOUT1...

  • Page 92: Pin Out For U910

    Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 11/42 Pin out for U910 (RF3166)

  • Page 93: Pin Out For Led701~Led706

    Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 12/42 Pin out for LED701~LED706 (SSC-SB104-IT BIN18) Pin out for OSC100 (ST-4115 32.768KHZ)

  • Page 94: Pin Out For U300

    Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 13/42 Pin out for U300 (MT6318)
  • Page 95 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 14/42...
  • Page 96 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 15/42 NAME FUNCTION PWRKEY Power on button input. Active low PWRBB Power on/off from microprocessor. Active high SRCLKEN VTCXO and VA enable. High = enable. Low = disable SIMVCC VSIM enable.
  • Page 97 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 16/42 VA_SW TCXO supply VTCXO Memory supply SIM supply VSIM RTC supply VRTC Memory card supply Vibrator driver VIBR Charge pump capacitor. Positive terminal. Charge pump capacitor. Negative terminal. DC/DC output back-up capacitor.
  • Page 98 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 17/42 Pin out for D100, D300, D800 (RB520S-30 PIN NO FUNCTION NAME Anode Cathode...
  • Page 99 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 18/42 Pin out for U302 (SI7911DN) PIN NO FUNCTION NAME Source 1 Gate 1 Source 2 Gate 2 Drain 2 Drain 2 Drain 1 Drain 1...

  • Page 100: Pin Out For U301

    Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 19/42 Pin out for U301 (AO8701) Pin out for ZD101, ZD102 (EMIF04-1502M8)

  • Page 101: Pin Out For Zd100,Zd106

    Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 20/42 PIN NO FUNCTION 1,2,3,4 Input 5,6,7,8 Output Ground Pin out for ZD100, ZD106 (EMIF06-1502M12)

  • Page 102: Pin Out For U420

    Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 21/42 Pin out for U420 (A3212EELLT) Pin out for U800 (MT6601)
  • Page 103 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 22/42...
  • Page 104 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 23/42...

  • Page 105: Pin Out For U802

    Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 24/42 Pin out for U802 (MT6188/CR-L)

  • Page 106: Pin Out For U100

    Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 25/42 Pin out for U100 (MT6225)
  • Page 107 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 26/42...
  • Page 108 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 27/42...
  • Page 109 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 28/42...
  • Page 110 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 29/42...
  • Page 111 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 30/42...
  • Page 112 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 31/42...
  • Page 113 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 32/42...
  • Page 114 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 33/42...
  • Page 115 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 34/42...
  • Page 116 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 35/42...

  • Page 117: Pin Out For Con452

    Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 36/42 Pin out for CON452 (TM04-18S-190A) ③ ① ②...
  • Page 118 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 37/42 Insulator Signal contact Shell Pin out for CON120 (00-6295-017-000-883) ,CON50 (00-6295-025-000-883)

  • Page 119: Pin Out For U920

    Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 38/42 Pin out for U920 (MT6120)
  • Page 120 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 39/42...
  • Page 121 Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 40/42...

  • Page 122: Pin Out For U120

    Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 41/42 Pin out for U120 (G3203RE1U) PIN NO FUNCTION NAME NO switch1 COMMON 1 COM1 Input 1 NC switch 1 NC switch 2 Input 2 COMMON 2 COM2 NO switch 2...

  • Page 123: Pin Out For Mic100

    Model MASS 2 Version V_1.0 Prepared by Date 22/01/2008 Subject Technical Manual Page 42/42 Pin out for MIC100 (®SPOB-411MS42-RC10)
  • Page 124 Technical spare part lists for MASS 2 MAIN PART DESCRIPTION REFERENCE N/O R104, R306, R810, L802, L100, L101, L801 1/16W 5% T 1005 L902, C816 1/10W 5% T 1608 R312, R313 0.2 2012 1% 1/4W R301 1/16W 5% T 1005 R912, R914 30 1/16W 5% 1005 R904, R905...
  • Page 125 FCN-568Z008-G/0M CN371 ZD101 EMIF04-1502M8 ZD102 ZD100 EMIF06-1502M12 ZD106 BT-345 CON300 (R)SPOB-411MS42-RC10 MIC100 MASS2 BT_ANT ANT800 C5210 베릴륨동 POGO906 KET PART DESCRIPTION REFERENCE N/O 1/16W 5% T 1005 R701, 702, 703, 704, 705, 706 47K 1/16W 5% T 1005 R420 0.1UF...
  • Page 126 MAIN BOARD MAP...

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