Related Manuals for Zte ME3000
Summary of Contents for Zte ME3000
- Page 1 MG815+ Module Hardware Design User Manual MG815+ Module Hardware Design User Manual Version：V1.4 ZTE Corporation This manual is also applicable for ME3000/ME3006/MG615+/MG415+/MG416+ modules.
- Page 2 ZTE Corporation. All other trademarks appeared in this manual are owned by the relevant companies. ZTE Corporation reserves the right to make modifications on print errors or update specifications in this manual without prior notice.
- Page 3 The module website module.ztemt.com.cn provides the relevant industry information and module technical documentation. The authorized module customers could download the latest technical documentation for our website. If you have more requirements, you could send an E-mail to module@zte.com.cn. You can also call us at 0755-86360280 for more supports.
- Page 4 This manual is applicable for ME3000/ME3006/MG815+/MG615+/MG415+/MG416+ modules. This manual takes MG815+ and ME3000 as examples to instruct the users how to design the hardware and how to quickly and conveniently design different kinds of wireless terminals based on the modules.
- Page 5 MG815+ Module Hardware Design User Manual 4.6 Change RF interface as antenna interface. 5.1 Appearance: Add ME3000’s appearance. 5.3 Change PCB Layout. 6 Change Key components as peripherals. V1.2 (April-24-2007) This is the third time to release the version. The update contents include: 6.4 Audio Interface...
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Page 6: Table Of Contents
Relevant Documents........................... 10 Abbreviations ............................. 10 Brief Introduction to MG815+ ........................12 Brief Introduction to MG815+ ......................12 Brief Introduction to ME3000 ......................12 PIN definitions.............................. 14 Hardware Interfaces and Design Reference ....................18 Summary............................. 18 Power and Reset ..........................18 Serial Port ............................ - Page 7 MG815+ Module Hardware Design User Manual Table of figures 2-1 MG815+ ............................12 IGURE PRINCIPLE 2-2 ME3000 ............................12 IGURE PRINCIPLE 3-1 PIN................................14 IGURE ..................18 IGURE POWER AND RESET CIRCUIT DESIGN REFERENCE 4-2 ON/OFF ............................19 IGURE TIMING 4-3 UART ........................20 IGURE INTERFACE 4-4 UART 1 S ........................20...
- Page 8 MG815+ Module Hardware Design User Manual Tables ..........................8 ABLE MODULE SPECIFICATION 1-2 M ........................8 ABLE AIN FUNCTIONS AND FEATURES 1-3 I ........................9 ABLE NTERFACES OF THE MODULES 1-4 T MC8530 ......................9 ABLE ECHNICAL PARAMETERS OF 3-1 PIN 40 PIN .....................14 ABLE DEFINITIONS OF CONNECTOR...
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Page 9: General Description
1.1 Technical Specification 1.1.1 Module Specification Please refer to table 1-1 for the specifications of 5 types of modules ME3000, MG815+, MG615+, MG415+ and MG416+. Table 1-1 module specification... -
Page 10: Interfaces
MG815+ Module Hardware Design User Manual 1.1.3 Interfaces Please refer to Table 1-3 for the Interfaces. Table 1-3 Interfaces of the modules Item Description CDMA UART interface Download software to update Data communication Maximum data rate 230.4kbps through the port Audio interface Double audio I/O channel. -
Page 11: Relevant Documents
1.2 Relevant Documents 《ZTE Dragon tooth wireless module series product catalog》 《AT Command Manual for ZTE Corporation's MG815+ Modules》 《AT Command Manual for ZTE Corporation's ME3000 Modules》 《ZTE MG815+ Module Development Board User Guide》 《FAQ for ZTE Corporation's CDMA Modules》... - Page 12 Subscriber Identification Module Short Message Service SRAM Static Random Access Memory Terminal adapter TDMA Time Division Multiple Access Terminal Equipment also referred it as DTE UART Universal asynchronous receiver-transmitter User Identifier Management Universal Serial Bus VSWR Voltage Standing Wave Ratio ZTE Corporation...
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Page 13: Brief Introduction To Mg815
2.1 Brief Introduction to MG815+ Please refer to Figure 2-1 for the Technical parameters of MG815+. Figure 2-1 MG815+ principle 2.2 Brief Introduction to ME3000 Please refer to Figure 2-2 for the Technical parameters of ME3000. Figure 2-2 ME3000 principle... - Page 14 MG815+ Module Hardware Design User Manual...
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Page 15: Pin Definitions
MG815+ Module Hardware Design User Manual 3 PIN definitions The main connector of MG815+ or ME3000 is 40-PIN connector and 10-PIN connector. The distance between two PINS is 1.27mm. Refer to the figure below: Figure 3-1 PIN Refer to table 3-1/3-2 below for PIN definitions: Table 3-1 PIN definitions of 40 PIN connector Function Pin No. -
Page 16: Figure 3-1 Pin
MG815+ Module Hardware Design User Manual initialized; 2. producing a periodic signal(100ms low,5.9s high) when received a ring indicating signal; 3. Back to high level when the ring indicating signal is terminated. Module is ready low level valid /DSR Carrier signal testing /DTR User circuit is ready low level valid... - Page 17 MG815+ Module Hardware Design User Manual Draw up internal，Low level switch control valid. For details, please ON/OFF refer to section 4.2 Power and Reset Low level valid Reset Need to connect an open collector or an open drain Reset signal /RESET switch.
- Page 18 MG815+ Module Hardware Design User Manual Used for module inside, need to be suspended reserved...
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Page 19: Hardware Interfaces And Design Reference
MG815+ Module Hardware Design User Manual 4 Hardware Interfaces and Design Reference 4.1 Summary This section describes the function interfaces and usage of MG815+ modules in details, and provides the designing sample. Power and Reset Interface Serial Port SIM/UIM Card Interface Audio Interface Antenna Interface Remarks: In the system, the module layout should be far away from high-speed circuit, switch power, power... -
Page 20: Serial Port
MG815+ Module Hardware Design User Manual Power ON The module will be turned off after power-on normally. To turn on the module, firstly put /RESET at high level, and then provide a 1500-2000mS low level pulse to ON/OFF PIN. /Reset needs to connect an open collector or open drain gate. - Page 21 MG815+ Module Hardware Design User Manual two UART could be used as serial port data interfaces to transmit data, provide test and debug channel, and download the software for upgrade. Refer to Fig 4-3 when UART 1 is used as MCU: Figure 4-3 UART to MCU interface It is noted that the interface level of UART provided by the module shall conform to CMOS level, while not meet the requirements specified by RS-232 interface standard.
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Page 22: Sim/Uim Card Interface
MG815+ Module Hardware Design User Manual USB_DATA/RXD2 RXD2 USB_DATA USB_VMO/ RTS2 RTS2 USB_VMO USB_VPO/ CTS2 CTS2 USB_VPO USB_SUS USB_SUS 4.4 SIM/UIM Card Interface Modules support 3V SIM/UIM card, SIM/UIM terminal includes 4 pins. V_CARD is used to supply SIM/UIM card. It’s strongly recommended to add ESD to protect SIM/UIM card in hostile environments. D2 in the following layout is for ESD: Figure 4-5 SIM/UIM card interface design reference NOTE: A 10k resistor is required for CARD_DATA pin to be draw up to V_CARD pin, because there are... -
Page 23: Figure 4-6 Audio Interface Circuit Design Reference
MG815+ Module Hardware Design User Manual Figure 4-6 audio interface circuit design reference Microphone The system connector provides two microphone interfaces MIC_1 and MIC_2, which are both differential interface. They could be also used as single ended input (for example: earphone). It’s recommended to use differential mode to reduce the noises. -
Page 24: Antenna Interface
MG815+ Module Hardware Design User Manual then network attenuation should be added. Design of audio interface on the earphone Select the microphone with the sensitivity lower than -51.5dB since the output impedance for SPK_2 is 32 ohm and the max. gain in MIC_2 reaches 51.5dB. The level of MIC_2P PIN is about 2.5V. The receiver’s design is just the same as the handset’s. -
Page 25: Mechanical
MG815+ Module Hardware Design User Manual Figure 4-8 RF cable interface Proper measures should be taken to reduce the access loss of effective bands, and good shielding should be established between external antenna and RF connector. Besides, external RF cables should be kept far away from all interference sources such as high-speed digital signal or switch power supply. -
Page 26: Module Assembly Line
MG815+ Module Hardware Design User Manual Figure 5-2 module appearance of ME3000 Dimensions: 44.0 mm（length）x 28.0mm（width）x 7.6mm（height） Weight: 8 g 5.2 Module Assembly Line Figure 5-3 Module assembly line（bottom view） 5.3 Main board PCB layout Figure 5-4 main board PCB layout（top view）... -
Page 27: Fixing Method
MG815+ Module Hardware Design User Manual 5.4 Fixing Method The fixing metal sheet is made of stainless steel，and there are two fixing methods: jointing or inserting bolt. Refer to Fig 5-5 for product specification: Figure 5-5 fixing method... -
Page 28: Peripherals Components
MG815+ Module Hardware Design User Manual 6 Peripherals components Table 6-1 Peripherals components Models Supplier Website MIC29302WU MICREL www.micrel.com UCLAMP0504A.TCT// SEMTECH// www.semtech.com NZQA5V6XV5T1G www.onsemi.com IDT74FCT3244Q8// PERICOM// www.pericom.com PI74FCT3244Q www.idt.com SQPOFZ-40-S1-VB-0 stwxe www.stwxe.com.cn QPOFY-10S1-VB-024 stwxe www.stwxe.com.cn M-C707 10M006 097 2 AMPHENOL www.amphenol.com...