Nokia N96 Service Manual page 183

RM-247
System Module
Baseband description ............................................................................................................................................7-5
System module block diagram ........................................................................................................................7-5
Baseband functional description.....................................................................................................................7-5
Absolute maximum ratings..............................................................................................................................7-6
Phone modes of operation...............................................................................................................................7-6
Power distribution ............................................................................................................................................7-8
Clocking scheme .............................................................................................................................................
Bluetooth and FM radio
Bluetooth ...................................................................................................................................................
FM radio......................................................................................................................................................
Bluetooth and FM radio block diagram
WLAN ...............................................................................................................................................................
GPS interface...................................................................................................................................................
High-speed USB ..............................................................................................................................................
SIM interface ...................................................................................................................................................
Internal mass memory interface
SD card interface ............................................................................................................................................
TV-out interface..............................................................................................................................................
DVB-H interface...............................................................................................................................................
Battery interface.............................................................................................................................................
Camera interfaces...........................................................................................................................................
Camera system
Main camera characteristics.....................................................................................................................
Camera flash ..............................................................................................................................................
Flash LED and privacy
Secondary camera characteristics
Accelerometer............................................................................................................................................
Audio concept.................................................................................................................................................
Audio HW architecture..............................................................................................................................
Internal microphone.................................................................................................................................
External microphone
Internal earpiece
Internal speaker
External earpiece.......................................................................................................................................
AV connector..............................................................................................................................................
User interface..................................................................................................................................................
Display ........................................................................................................................................................
Display and keyboard backlight
Keyboard ....................................................................................................................................................
Slide position sensors
RF description ......................................................................................................................................................
Block diagram.................................................................................................................................................
Receiver (RX) ...................................................................................................................................................
Transmitter (TX) .............................................................................................................................................
Frequency mappings...........................................................................................................................................
GSM850 frequencies
EGSM900 frequencies
GSM1800 frequencies.....................................................................................................................................
GSM1900 frequencies.....................................................................................................................................
WCDMA 2100 Rx frequencies
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COMPANY CONFIDENTIAL
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