Huawei ME909 Overall Description, About This Chapter, Function Overview, Feature Description

Page 8

HUAWEI ME909 Series Mini PCIe Module

 

Hardware Guide

Overall Description

2 Overall Description

2.1 About This Chapter

This chapter gives a general description of the ME909 module and provides:

Function Overview

Circuit Block Diagram

2.2Function Overview

Table 2-1 Features

 

Feature

 

 

Description

 

 

 

 

 

 

 

 

Physical

 

 

Dimensions (L × W × H): 51 mm × 30.4 mm × 3.35 mm

 

 

Dimensions

 

 

Weight: about 12 g

 

 

 

 

 

 

 

 

Operating

 

 

–20°C to +60°C

 

 

Temperature

 

 

 

 

 

 

 

 

 

 

 

Storage

 

 

–40°C to +85°C

 

 

Temperature

 

 

 

 

 

 

 

 

 

 

 

Power

 

 

DC 3.0 V–3.6 V (typical value is 3.3 V)

 

 

Voltage

 

 

 

 

 

 

 

 

 

 

 

Application

 

 

One standard USIM (Universal Subscriber Identity Module) card

 

 

Interface

 

 

(Class B and Class C)

 

 

(52-pin Mini

 

 

 

 

 

 

 

Audio interface: PCM interface

 

 

PCIe interface

 

 

 

 

 

 

 

 

 

 

 

 

USB 2.0 (High Speed)

 

 

 

 

 

 

 

 

 

 

 

RESIN_N: Reset module

 

 

 

 

 

 

 

 

 

 

 

WAKE#: Wake up signal

 

 

 

 

 

 

 

 

 

 

 

W_DISABLE# Signal (the software version is planning.)

 

 

 

 

 

 

 

 

Huawei Proprietary and Confidential

8

Issue 0.1 (2013-06-09)

Copyright © Huawei Technologies Co., Ltd.

 

Page 7 Page 9
Image 8
Page 7 Page 9
Contents Issue Date Hardware GuideNo Warranty Document Date Chapter Descriptions Version About This DocumentRevision History Contents Certifications FCC Statement Product name Description State Introduction1ME909 series product name Feature Description Overall DescriptionAbout This Chapter Function OverviewCircuit Block Diagram LEDWWAN# Active-low LED signal indicating the stateDescription of the Application Interfaces Mini PCIe InterfaceWAKE# VCC3V3COEX1 GNDUimreset WDISABLE#Uimpwr UimdataSmbclk SmbdataUsbd Usbdm USBD+ UsbdpPower Sources and Grounds Pin No Pin Name Minimum Typical MaximumPower Supply Time Sequence Power Valid to USB + highCutting off 3.3 V will power off the module Parameter Remarks Time Nominal value UnitWAKE# Signal Resinn Signal6Reset pulse timing USB Interface WDISABLE# SignalLEDWWAN# Signal Pin No Pin Name Description DC Characteristics Min Typ Max Pin Pin Name Description DC Characteristics Min Typ MaxUsim Card Interface OverviewCircuit Recommended for the Usim Card Interface External 2.85 Usim cardPin Pin Name Description DC Characteristics Min Typ Audio InterfacePCM clock PCM data inputRF Antenna Connector Reserved Pins NC PinsPin No Pin Name Description Reserved Reserved, please keep openNC pins Operating Band RF SpecificationsOperating Frequencies Conducted Rx Sensitivity and Tx Power Conducted RF MeasurementTest Environment Test StandardsType Value Band TypicalTBD Conducted Transmit Power Modulation RB Allocation MPRdBQpsk 16QAMAntenna Design Indicators Antenna Design RequirementsPolarization Interference 3 GSM/WCDMA/GPS Antenna RequirementsRadio Test Environment Frequency rangeOperator, the customer must use the most suitable Antenna for that/those bandsPassive Tests Electrical and Reliability Features Symbol Specification Min Max UnitExternal power voltage Digital input voltage Absolute RatingsOperating and Storage Temperatures and Humidity Electrical Features of UsimElectrical Features of Application Interfaces Specification Min Max UnitPower Supply Features Input Power SupplyPower Module Peak GSM Normal Normal LTE Slot Parameter Min Typ Max Ripple UnitPower Consumption Description Bands Test Value UnitsHsdpa Description Band Test Value Units Power dBmWcdma LTE 23dBm Tx PowerIMT2100 Configuration Description Test Value UnitsGPRS850 TBD GPRS900 TBDEDGE900 TBD Description Max Test Value Units ConfigurationEDGE850 TBD Reliability Features Test Condition StandardEMC and ESD Features − UIM − USBHuawei Proprietary and Confidential Issue 0.1 Mechanical Specifications Dimensions and InterfacesDimensions of the Mini PCI Express Connector 1Dimensions of the ME909 moduleSpecification Selection for Fasteners Installing the Mini PCIe Adapter on the Main BoardHuawei Proprietary and Confidential Issue 0.1 Removing the Mini PCIe Adapter from the Main Board Page Certifications CertificationsCertification Model name ME909u-521 GCF WeeeSafety Information InterferenceMedical Device Area with Inflammables and ExplosivesSafety of Children Traffic SecurityAirline Security Environment ProtectionCare and Maintenance Laws and Regulations ObservanceEmergency Call Regulatory InformationFCC Statement Appendix a Circuit of Typical Interface Appendix B Acronyms and Abbreviations Acronym or Abbreviation ExpansionHSPA+ HsupaISO LCP
Related manuals
Manual 13 pages 25.55 Kb
Top Page Image Contents