User's Manual

GE910 Hardware User Guide
1vv0300962 Rev.12 2013-10-22
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved
page 8 of 83
Mod. 0805 2011-07 Rev.2
1.4. Document Organization
This document contains the following chapters:
Chapter 1: “Introduction” provides a scope for this document, target audience, contact and
support information, and text conventions.
Chapter 2: “Overview” provides an overview of the document.
Chapter 3: “GE910 Module Connections” deals with the pin out configuration and layout.
Chapter 4: “Hardware Commands” How to operate on the module via hardware.
Chapter 5: “Power supply” Power supply requirements and general design rules.
Chapter 6: “GSM Radio” The antenna connection and board layout design are the most
important parts in the full product design.
Chapter 7: “GNSS Receiver” This section describes the GNSS receiver.
Chapter 8: “Logic Level specifications” Specific values adopted in the implementation of logic
levels for this module.
Chapter 9: “USB Port” Describes the USB port and the interface between the module and OEM
hardware.
Chapter 10: “Serial ports” Describes the UART ports present and the interface between the
module and OEM hardware.
Chapter 11: “Audio Section overview” Refers to the audio blocks of the Base Band Chip of the
GE910 Telit Modules.
Chapter 12: “General Purpose I/O” How the general purpose I/O pads can be configured.
Chapter 13: “Mounting the GE910 on the application board” Recommendations and specifics on
how to mount the module on the user’s board.
Chapter 14: “Packing system” Packaging Information.
Chapter 15: “Conformity Assessment Issues” Information related to the Conformity
Assessments.
Chapter 16: “Safety Recommendations” Information related to the Safety topics.
Chapter 17: “Document History”