User's Manual

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Centre de Saint Christophe - URD 37
TELEPHONIE MOBILE
MOBILE PHONES
Ref. : SCT TMO MASV2 SPEC 14 M
Date : 04/03/03
E All rights reserved. Reproduction and disclosure prohibited Page 52
MO130 module for mobile applications
This document contains information on a product under development. SAGEM reserves the right to change or discontinue this product
without notice.
CMDVIB Power open drain
DISPI Digital input buffer (IDI041). Pull-down.
DOSPI Digital output buffer (OUK431)
ENSPI1 Digital bi directional buffer (IDI041/OUK431)
CLKSPI Digital output buffer (OUO231)
DCD Digital bi directional buffer (IDI041/OUK431). Pull-up
DTR Digital bi directional buffer (IDI091/OUK831). Pull-up
RI Open drain. Pull up
DSR Digital bi directional buffer (IDI041/OUK431)
RTS Digital bi directional buffer (IDI091/OUO231). Pull-up
CTS Digital output buffer (OUK831)
TXD2 Digital bi directional buffer (IDI041/OUK831)
RXD2 Digital input buffer (IDI091). Pull-up
TXD1 Digital output buffer (OUK831)
RXD1 Digital bi directional buffer (IDI091/OUO231). Pull-up
TXIR Digital bi directional buffer (IDI041/OUK831)
RXIR Digital bi directional buffer (IDI091/OUK431). Pull-up
CMDIRDA Digital output buffer (OUK431)
CHARGEUR Analog input
ON* Analog open drain
TESTRESETZ Digital input. Pull-up
CLK13M Digital output
CLK32K Digital output buffer (OUK431)
ADC1
DAC Analog output
D<0..15> Digital bi directional buffer (IDI041/OUI831)
A<0..6> Digital output buffer (OUI831)
CS2* Digital output buffer (OUI831)
CS3* Digital bi directional buffer (IDI041/OUI831)
RW* Digital bi directional buffer (IDI041/OUI831)
OE* Digital output buffer (OUI831)
VBACKUP Power supply input
VRIO Power supply output
VRDBB Power supply output
VRDBBDC Power supply input
V56 Power supply output
NB:
OUO231 -> Level shifter type 1 (Iol = 1mA max)
OUI431, OUK431, OUO431 -> Level shifter type 2 (Iol = 2mA max)
OUI831, OUK831 -> Level shifter type 3 (Iol = 4mA max)
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