Instruction Manual
Réf. : SCT TMO MASV3 SPEC
30
Rev. : H
Réf. sec. : 2x xxx xxx – x
Date : 12/05/04
DRAFT
Document
. All rights of reproduction and disclosure reserved.
Page 23
This document contains information on a product under development. SAGEM reserves the right to change or discontinue this product
without notice.
95,2
+2.8V output is available on external pin of the module and could supply +2.8V external components (current
capability 10mA in active mode).
This interface includes main protections.
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External Backup could be supply through the VBACKUP input (from 2.2V to 3.2V). A internal mechanism is
present to charge the backup battery.
If No external Backup is supplied, VBACKUP input has to be connected to VBAT signal.
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This interface manages the charge for regulated charger, when a charger is connected, even in
the following conditions: deeply discharged battery, short-circuited battery and unconnected battery (600mA
with regulated charger).
The interface manages the charge of some un regulated chargers, that have to be qualified by SAGEM (see
listing in application note).
This interface includes main protections.
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Accessories connection has to be defined more precisely.
With the CO230 module, the following accessories could be connected :
- a pedestrian stereo or non stereo hand-free kit
- a battery charger
- an automotive hand-free kit
- a data cable
- an USB cable
These interfaces includes main protections.
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IO5 is dedicated for Flap detection.
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Commands for Green and Red LED are provided.
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LEDR or
LEDG