Telit Communications S.p.A. GC864Q2 ユーザーズマニュアル

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GC864 Hardware User Guide 
1vv0300874 Rev.0 – 2010-01-25 
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved. 
 
Page 10 of 64 
 
2.
 
Overview 
In this document all the basic functions of a mobile phone are taken into account; for 
each one of them a proper hardware solution is suggested and eventually the wrong 
solutions and common errors to be avoided are evidenced. Obviously this document 
cannot 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 GC864-QUAD V2 / GC864-DUAL V2 module. For 
further hardware details that may not be explained in this document refer to the Telit 
GC864-QUAD V2 / GC864-DUAL V2 Product Description document where all the 
hardware information is reported. 
NOTICE: 
(EN) The integration of the GSM/GPRS GC864-QUAD V2 / GC864-DUAL V2 cellular 
module within user application shall be done according to the design rules described 
in this manual. 
 
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, or 
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.