Instruction Manual
 
Réf. :  SCT TMO MASV3 SPEC 30
Rev. :  H 
Réf. sec. :  2x xxx xxx – x 
Date :  14/09/04
Document 
. All rights of reproduction and disclosure reserved. 
Page 2 
This document contains information on a product under development. SAGEM reserves the right to change or discontinue this product without 
notice.
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A 
12/07/03 
First document 
B  15/07/03 
LCD addressable, electrical specification, vibrating device interface 
description, LED interface, audio interface, keyboard interface 
modification, melody chip interface description, Blue tooth interface 
description 
C  07/10/03  Pinout modification, electrical specification, LED and backlight capability 
D  14/11/03  Pinout Modification, LCD and Keyboard Backlight suppression 
E  27/01/04  Charge precision, VBAT limitation, OEMEM* signal 
F  06/04/04  End of preliminary specification 
G  07/05/04  Power consumption 
H 
I 
14/09/04 
02/11/04 
Pull up / Pull down, certification clarifications 
certification clarifications 
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3.3.1  Serial interface ........................................................................................................................... 13 
3.3.2  Parallel interface to LCD ............................................................................................................ 14 
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3.4.1
Data services.............................................................................................................................. 15
3.4.2  IrDA ............................................................................................................................................ 15 
3.4.3  UART 2....................................................................................................................................... 15 
3.4.4  V24 ............................................................................................................................................. 15 
3.4.5  USB ............................................................................................................................................ 16 
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3.7.1
I2C interface ............................................................................................................................... 17
3.7.2  Parallel interface to sensor......................................................................................................... 17 










