User Guide

Nokia Customer Care Schematics 1CJ_08 RH-47
Company Confidential
Issue 1 05/04 © 2004 Nokia Corporation Page 8-13
Power diagram, v. 1.0 ed.12
GND
GND
Components : 190 - 259
Components : 260 - 299
Place near UEM’s VBATVR5&6 pins
-> to LPRF
Place near UEM’s VBATVR3&4 pins
Components : 300 - 309
Power input filtering
Components: 190 - 309
Place near UEM’s VBATVR1&2 pins
VBAT
AUX_POWER
Galaxy
GENIO(31:0)
UEMRST
VBATT2
Z300
600R/100MHz
Z301
600R/100MHz
VBATT1
UEMRSTX
C301
VBat
REF391
REF392
VBat
1u0
10U
VBATT3
REF390
VBat
C302
Z302
600R/100MHz
C300
1u0
I_IRIF(2:0)
I_MBUS(1:0)
I_SIMIF(3:0)
MBUS
MIC_AUDIO(2:0)
PUSL(3:0)
PWRONX
RFAUXCONV(2:0)
RFCONV(9:0)
RFCONVDA(5:0)
SIMIF(3:0)
SLOWAD(6:0)
UEMRST
UEM_INT
UIDRV(5:0)
XAUDIO(17:0)
UEM
Galaxy
AUDIODATA(1:0)
CBUS(2:0)
CHARGER(2:0)
DBUS(2:0)
EAR_AUDIO(1:0)
FBUS(1:0)
IRIF(1:0)
I_AUDIO(1:0)
I_FBUS(1:0)
GND
GENIO(31:0)
XAUDIO(17:0)
UIDRV(5:0)
UEM_INT
SLOWAD(6:0)
SIMIF(3:0)
RFCONVDA(5:0)
RFCONV(9:0)
RFAUXCONV(2:0)
PWRONX
MIC_AUDIO(2:0)
MBUS
I_SIMIF(3:0)
I_MBUS(1:0)
I_FBUS(1:0)
I_AUDIO(1:0)
FBUS(1:0)
DBUS(2:0)
CHARGER(2:0)
AUDIODATA(1:0)
EAR_AUDIO(1:0)
CBUS(2:0)
PUSL(3:0)
IRIF(1:0)
I_IRIF(2:0)