Telit Wireless Solutions GM862-GPS - Manual (Page 4)

GM862-GPS Hardware User Guide
1vv0300728 Rev. 0 - 27/04/06
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Right reserved page 4 of 55
1 Overview
The aim of this document is the description of some hardware solutions useful for developing a product with the
Telit GM862-GPS modules .
In this document all the basic functions of a mobile phone will be taken into account; for each one of them a
proper hardware solution will be suggested and eventually the wrong solutions and common errors to be
avoided will be evidenced. Obviously this document can not embrace the whole hardware solutions and
products that may be designed. The wrong solutions to be avoided shall be considered as mandatory, while the
suggested hardware configurations shall not be considered mandatory, instead the information given shall be
used as a guide and a starting point for properly developing your product with the
Telit GM862-GPS modules . For
further hardware details that may not be explained in this document refer to the GM862-GPS/-QUAD-PY Product
Description document where all the hardware information is reported.
NOTE: In this document all the hardware solution are referenced to the GM862-GPS.
NOTE
The information presented in this document is believed to be accurate and reliable. However, no responsibility is
assumed by Telit Communications S.p.A. for its use, nor any infringement of patents or other rights of third
parties which may result from its use. No license is granted by implication or otherwise under any patent rights of
Telit Communications S.p.A. other than for circuitry embodied in Telit products. This document is subject to
change without notice.