FALCOM I56 Hardware Description page 16

I65/I56I HARDWARE DESCRIPTION
Temperature control
and auto switch-off:
External antenna:
Audio interfaces:
Audio features:
One serial interface (ASC0):
Phonebook management:
SIM Application Toolkit:
Ringing tones:
Real time clock:
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Constant temperature control prevents damage to
I56/I56i when the specified temperature is
exceeded. When an emergency call is in progress
the automatic
functionality is deactivated. (see chapter
further details)
Connected via 50 Ohm antenna connector.
An analogue audio interface
Speech code modes:
Half Rate (ETS 06.20)
Full Rate (ETS 06.10)
Enhanced Full Rate (ETS 06.50/06.60/06.80)
Adaptive Multi Rate (AMR)
Handsfree operation
Echo cancellation
Noise reduction
2.65V level,
commands and data
ASC0↔full-featured 8-wire serial interface.
Supports RTS0/CTS0 hardware handshake and
software XON/XOFF flow control. Multiplex
ability according to GSM 07.10 Multiplexer
Protocol.
Baud rate: 300 bps ... 230 kbps on ASC0
Autobauding detects 1200, 2400, 4800, 9600,
19200, 38400, 57600, 115200, 230400 bps
Supported phonebook types: SM, FD, LD, MC,
RC, ON, ME
Supports SAT class 3, GSM 11.14 Release 98
Offers a choice
tones/melodies, easily selectable with AT
command
Implemented
VERSION 1.00
temperature
bi-directional bus
of 7 different
shutdown
3.3 for
for AT
ringing
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