User's Manual
Table Of Contents
- Introduction
- General Characteristics
- Feature Details
- Feature Descriptions
- Applications
- Mechanical Design Overview
- Mechanical Dimensions
- Climatic and Mechanical Environment Testing Compliance
- Introduction
- 50-Pin Connector Interfaces
- Flashing LED
- SIM Interface
- RF Interface
- DTE/DCE Interface Rates
- Serial Test/Demo Board Components
- Serial Test/Demo Board Block Diagram
- General Guidelines for the Use of the ModemModule
- Reference Documents
- Related Manuals
- Additional Information
- Safety Precautions
- Regulatory Standards Compliance
- Where to Find SMD Connectors
- GSM Antenna
- SIM Card Holder
- LIST OF TABLES
Index
Wireless ModemModule MTMMC-G-F1 and MTMMC-G-F2 Developer’s Guide 56
LIST OF FIGURES
Figure 1-1: MultiTech’s Wireless ModemModule GSM/GPRS 5
Figure 1-2: Mechanical Description A 10
Figure 1-3: Mechanical Description B 10
Figure 2-1: ModemModule Dimensions 11
Figure 3-1: 50-Pin Connector 16
Figure 3-2: Pin Numbering – Bottom View 17
Figure 3-3: Level Shifter Application Diagram for Serial Link 20
Figure 3-4: Power-Off Procedure 1 21
Figure 3-5: Power-Off Procedure 2 21
Figure 3-6: Boot Procedure 22
Figure 3-7: Reset Procedure 22
Figure 3-8: Microphone 2 Input 25
Figure 3-9: Microphone 1 Input 26
Figure 3-10: Speaker 2 Output 27
Figure 3-11: Speaker 1 Output 28
Figure 3-12: SIM Socket 31
Figure 3-13: SIM Schematic 36
Figure 4-1: ModemModule Test SM Card Layout Error! Bookmark not defined.
Figure 4-2: ModemModule Test SM Board Block Diagram Error! Bookmark not defined.
Figure B-1: High- and Low-Profile Connectors 46
Figure B-2: Flexible Flat Cable 46
Figure B-3: Flexible Cable Receptacle 46
Figure B-4: Samtec Low-Profile Sockets Error! Bookmark not defined.
Figure B-5: Samtec Cable Strips Error! Bookmark not defined.
Figure B-6: MMCX Connector Example (right angle type) 47