Nokia 6310 NPE-4 Schematic
nokia
CustomerCareEurope&Africa
SCCETrainingGroup
2002NMP
© Onlyfortrainingandservicepurposes
CONFIDENTIAL
DCT4CommonBasebandSchematic
NPE-4(6310)
08.08.2002
Version4.0Approved
(PCB)Version_ac4a_14
1(11)
Contents
1.-DCT4CommonBasebandSchematic
2.-Systemconnector
3.-AudioInterface
4.-DualPowerManagement
5.-UPP8MImplementation
6.-GSMRFBasebandInterface
7.-BluetoothandFlashmemory
8.-UserInterface
9.-RF/PowerAmplifier
10.-Layout/Measurementpoints
11.-Componentfinder
nokia
CustomerCareEurope&Africa
SCCETrainingGroup
2002NMP
© Onlyfortrainingandservicepurposes
CONFIDENTIAL
Systemconnector
NPE-4(6310)
08.08.2002
2(11)
Version4.0Approved
(PCB)Version_ac4a_14
UEM
UEM
UEM
nokia
CustomerCareEurope&Africa
SCCETrainingGroup
2002NMP
© Onlyfortrainingandservicepurposes
CONFIDENTIAL
AudioInterface
NPE-4(6310)
08.08.2002
3(11)
Version4.0Approved
(PCB)Version_ac4a_14
B301
Enableline
fromUPP
800mVifheadset
connected
~1.9Vifheadset
connected.
na
TimingcontrolforBoomer
Boomerforenoughoutputswing
na
2.8V
Microphone
1.8V
2.8V
2.8V
Bottomconnector
2.8V
Bottomconnector
2.8V
2.8V
nokia
CustomerCareEurope&Africa
SCCETrainingGroup
2002NMP
© Onlyfortrainingandservicepurposes
CONFIDENTIAL
DualPowerManagement
NPE-4(6310)
08.08.2002
X100system
connector
32kHzsinewave
Version4.0Approved
(PCB)Version_ac4a_14
Z300UI
4(11)
1.8V
2.8V
2.8V
2.8V
Analogpowerfor
UEM/Baseband
audiocircuit
andpullupfor
slowADconverters
VBATIN
Audiointerface
VBATT0_1
VBATT0_2
VBATT0_3
VBATT0_4
VBATT0_5
VBATT0_6
SupplyforUPP/Flash/LCD
SupplyforLCD/DLR-3cable
IRDA/Bluetooth
BT/UPP
UPP
UPP
UPP
UPP
2.8V
2.8V
2.8V
1.8V
UPP/D400/V130Bluetooth
2.8V
2.8V
2.8V
1.8V
0:Buzzer
1:Vibra
2:
3:Dlight
4:Klight
A
HAGAR
TXC
x
BatteryconnectorX101/102
BSIBtemp
X102
2.8V 2.8V 2.8V 2.8V 2.8V 2.8V 4.7V 4.7V
1.8V/3.0V
1.8V/3.0V
A
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