User's Manual

PH8/PH8-P Hardware Interface Overview
2.1 Key Features at a Glance
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PH8_PH8-P_HD_v02.000 Page 17 of 46 2011-10-21
Confidential / Released
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USB USB 2.0 High Speed (480Mbit/s) device interface, Full Speed (12Mbit/s)
compliant
Serial interface ASC0:
• 8-wire modem interface with status and control lines, unbalanced,
asynchronous
• Adjustable baud rates from 9,600bps up to 921,600bps
• Supports RTS0/CTS0 hardware flow control
• Multiplex ability according to GSM 07.10 Multiplexer Protocol
UICC interface Supported chip cards: UICC/SIM/USIM 3V, 1.8V
Status Signal line to indicate network connectivity state
Audio 1 analog interface with microphone feeding
1 digital interface: PCM or I
2
S
Power on/off, Reset
Power on/off Switch-on by hardware signal IGT
Switch-off by AT command (AT^SMSO)
Automatic switch-off in case of critical temperature or voltage conditions
Reset Orderly shutdown and reset by AT command
Emergency-off Emergency-off by hardware signal EMERG_OFF if IGT is not active
Special Features
Phonebook SIM and phone
TTY/CTM support Integrated CTM modem
Antenna SAIC (Single Antenna Interference Cancellation) / DARP (Downlink
Advanced Receiver Performance)
Rx diversity (receiver type 3i - 16-QAM)
3
Evaluation kit
DSB75 DSB75 Evaluation Board designed to test and type approve Cinterion
Wireless Modules and provide a sample configuration for application
engineering. A special adapter is required to connect the module to the
DSB75.
1.
AWS UMTS/HSPA+ band IV supported by PH8 only.
2.
900MHz UMTS/HSPA+ band VIII supported by PH8-P only. Band VIII however, is not supported by
the UMTS Rx diversity antenna.
3.
UMTS Rx diversity antenna does not support UMTS/HSPA+ band VIII.
Feature Implementation