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Nokia Customer Care Schematics RH-19/RH-50

8 - SCHEMATICS

Table of Contents
Page No
Schematics (Table of Contents) ............................................................................................................................................... 1
Top sheet ......................................................................................................................................................................... 2
DCT4 Common Baseband Schematic (Top Level) ................................................................................................. 3
RH-19/RH-50 System Connector............................................................................................................................. 4
RH-19/RH-50 User Interface..................................................................................................................................... 5
RH-19/RH-50 Audio..................................................................................................................................................... 6
MultiGND symbol bypass ........................................................................................................................................... 7
5 pin Production Test Pattern ................................................................................................................................... 7
Discrete Power Management .................................................................................................................................... 8
Light filtering ................................................................................................................................................................. 9
DC/DC Converter ........................................................................................................................................................... 10
PWR resistor 0805 thermal1 ..................................................................................................................................... 10
SIM reader for RH-19/RH-50..................................................................................................................................... 10
RH-19/RH-50 Filters / No IR Interface present in this product........................................................................ 11
Module ID ....................................................................................................................................................................... 11
UPP 8M Implementation ............................................................................................................................................ 12
Discrete decoupling capacitors for UPP ................................................................................................................. 13
Testpoints based Ostrich Interface .......................................................................................................................... 13
GSM RF - Baseband Interface ................................................................................................................................... 14
Combo Memory 64 + 4 Mbit ..................................................................................................................................... 15
Discrete capacitors for memory without VFlash1 ............................................................................................... 16
Empty wing sheet ......................................................................................................................................................... 16
Test and Emulator Interface ...................................................................................................................................... 17
Testpoints for JTAG Emulator .................................................................................................................................... 18
RF Top sheet ................................................................................................................................................................... 19
Power Amplifier ............................................................................................................................................................ 20
Mjoelner .......................................................................................................................................................................... 21
Component layout diagram, top............................................................................................................................... 22
Component layout diagram, bottom........................................................................................................................ 23

Issue 3 05/2004 2004 Nokia Corporation Page 1
Nokia Customer Care Schematics RH-19/RH-50

Title: Top Sheet

RF
schematic
0 RXIINP
RXIINP
1 RXIINN
RXIINN
2 RXQINP
RXQINP
3 RXQINN
RXQINN

4 TXIOUTP
TXIOUTP
5 TXIOUTN TXIOUTN
6 TXQOUTP
TXQOUTP
7 TXQOUTN TXQOUTN
SYS

schematic
8
9 VREF1 VREF1

RFAUXCONV_O(2:0)

RFCONV_O(9:0)
AFC
GENIO_O(31:0) 2
TXC
RFAUX_O(1:0) 0 TXC
TXP
5 TXP
RFICCTRL_O(2:0)

RESET
RFCLKGND_I 6 RESET
RFBUSEN1
2 RFBUSEN1
RFBUSCLK
RFCLK_I 0 RFBUSCLK
RFBUSDA
1 RFBUSDA
SLOWAD_O(6:0)

PUSL_O(3:0) RFCLK_I

LPRFCLK_I
HGR_TEMP
6 HGR_TEMP
RFCONV_ANA_O(16:0)

RFCONV_DIGI_O(16:0)

RFCLK_I_GPS

CBB _OVERVIEW MODEL CBB_VERSION

SYS_CONN MAXWELL SYS_6.1

KEY_UI MAXINE SYS_6.1

AUDIO MAXWELL SYS_6.1

FMRADIO EMPTY SYS_6.1

MULTIGND GND SYS_6.1

POWER DISCRETE SYS_6.1

PWRFILTER LIGHT SYS_6.1
DC_DC EMPTY SYS_6.1

REG_CAP MAXWELL SYS_6.1
PWR_RES THERM1 SYS_6.1 Y

EMPTY SYS_6.1
IR

CAMERA EMPTY SYS_6.1

LPRF EMPTY SYS_6.1

UPP BASIC8M SYS_6.1

UPPFILTER DISCRETE SYS_6.1

SIM MAXWELL SYS_6.1

GPS EMPTY SYS_6.1

PRODUCTIONSPATTERN TESTPATTERN 5PIN SYS_6.1
MODULE_ID MODULE_ID SYS_6.1

RF_BB MJOLNER SYS_6.1

MEMORY COMBO64+4MBIT SYS_6.1

MEMFILTER NOVFLASH1CAP SYS_6.1

MEMWING EMPTY SYS_6.1
MEMEXTENSION EMPTY SYS_6.1

EMU SCHEMATIC SYS_6.1

JTAG TESTPOINT SYS_6.1
OSTRICH TESTPOINT SYS_6.1

ETM EMPTY SYS_6.1

Issue 3 05/2004 2004 Nokia Corporation Page 2
Nokia Customer Care Schematics RH-19/RH-50

Title: DCT4 Common Baseband Schematic (Top Level)

FMRADIO
CAMERA
empty PRODUCTIONTESTPATTERN
empty
AUDUEMCTRL(3:0) AUDUEMCTRL(3:0) testpattern5pin

FMANT LPRF
FMANT GPIO(31:0)
empty OUT
PUSL(3:0) PUSL(3:0) CCP(4:0) RFCONVCTRL(2:0)
KEY_UI
XAUDIO(17:0) LCDUI(2:0) PUSL(3:0) AUDUEMCTRL(3:0)
maxine
SIMIF(3:0) GENIO(31:0) GENIO(31:0) LPRFCLK GENIO(31:0)
G_FMRADIO(11:0) G_CAMERA(7:0) G_LPRF(23:0)
IHF_XEAR(1:0) G_FMRADIO(11:0) G_CAMERA(7:0) G_LPRF(23:0)
IHF_XEAR(1:0)
Components: 130-149
LCDUI(2:0) Components: 356-385 Components: 1000-1025
LCDUI(2:0) Components: 396-399
KEYB(10:0)
KEYB(10:0)

GENIO(31:0)
UIDRV(5:0)
UIDRV(5:0)
PWRONX RF_BB
PWRONX
G_KEY_UI(67:0)
G_KEY_UI(67:0) SLOWAD(6:0) mjolner
SLOWAD(6:0) SLOWAD(6:0) SLOWAD_O(6:0) SLOWAD_O(6:0)
RFCONV(9:0)
DIFDATA(7:0) RFCONV(9:0) RFCONV_O(9:0) RFCONV_O(9:0)
MULTIGND
HEADINT(1:0) RFAUXCONV(2:0)
DIFCTRL(3:0) gnd RFAUXCONV(2:0) RFAUXCONV_O(2:0) RFAUXCONV_O(2:0)
IRGND
IRGND IRGND LPRFCLK
MIC(2:0) PUSL(3:0) AGND1 LPRFCLK LPRFCLK_I LPRFCLK_I
AGND1 1
RFCLK
AUDUEMCTRL(3:0) AGND2 RFCLK RFCLK_I RFCLK_I
AGND2 2
EAR(1:0) RFCLKGND
EAR(1:0) RFCLKGND RFCLKGND_I RFCLKGND_I
RFAUX(1:0)
GPIO(31:0) RFAUX(1:0) RFAUX_O(1:0) RFAUX_O(1:0)
GENIO(31:0)
GENIO(31:0) GENIO_O(31:0) GENIO_O(31:0)
Components: 300-349
PUSL(3:0)
PUSL(3:0) PUSL_O(3:0) PUSL_O(3:0)
AUDIO

AGND(2:1)
UPP RFCONV_ANA(16:0) RFCONV_ANA_O(16:0) RFCONV_ANA_O(16:0)
asterix
G_AUDIO(11:0) POWER
G_AUDIO(11:0) PUSL(3:0) basic8m RFCONV_DIGI(16:0) RFCONV_DIGI_O(16:0) RFCONV_DIGI_O(16:0)
discrete AGND(2:1) CCP(4:0) RFCLK RFICCTRL(2:0)
HOOKINT EAR(1:0) RFICCTRL(2:0) RFICCTRL_O(2:0) RFICCTRL_O(2:0)
PWRONX RFCONV(9:0) LCDUI(2:0) RFCLKGND
G_RF_BB(31:0)
SYS_CONN GENIO(31:0) G_RF_BB(31:0)
HEADINT(1:0) RFAUXCONV(2:0) KEYB(10:0) RFCONV_ANA(16:0)
UIDRV(5:0) UIDRV(5:0) RFCLK_GPS RFCLK_I_GPS RFCLK_I_GPS
FMANT GENIO(31:0) GENIO(31:0) RFCONV_DIGI(16:0)
MIC(2:0) SLOWAD(6:0) Components: 420-439
G_POWER(11:0)
PWRONX XAUDIO(17:0) G_POWER(11:0) DIFDATA(7:0) RFICCTRL(2:0)
maxwell XMIC(2:0) XAUDIO(17:0) XAUDIO(17:0)
HOOKINT MEMADDA(15:0) MEMORY
HOOKINT AUDIO(6:0) DIFCTRL(3:0) MEMADDA(15:0)
XEAR(3:0) AUDIO(6:0) AUDIO(6:0) combo64+4mbit
HEADINT(1:0) RFCONVCTRL(2:0)
HEADINT(1:0) RFCONVCTRL(2:0) RFCONVCTRL(2:0)
AUDUEMCTRL(3:0) RFCONVDA(5:0) MEMAD(24:16) MEMADDA(15:0)
GPIO(31:0) RFCONVDA(5:0) RFCONVDA(5:0) MEMAD(24:16)
IHF(1:0) MCBSP2(5:0) MEMCONT(9:0)
RFAUX(1:0) MEMCONT(9:0)
MIC(2:0) APE_AUDIO(4:0) AUDIODATA(3:0) MEMAD(24:16)
MIC(2:0) APE_GPIO(15:0) AUDIODATA(3:0) AUDIODATA(3:0) SDRAD(15:0)
XMIC(2:0) IHF_XEAR(1:0) MEMCONT(9:0)
XMIC(2:0) SLOWAD(6:0) GPIO(31:0) GPIO(31:0) SDRDA(15:0)
AUDIO Components: 150-199
XEAR(3:0) AUDUEMCTRL(3:0) G_MEMORY(3:0)
XEAR(3:0) AUDUEMCTRL(3:0) AUDUEMCTRL(3:0) SDRCTRL(8:0) G_MEMORY(3:0)
IACCDIF(5:0) JTAG_EMULATION(6:0)
IHF(1:0) IACCDIF(5:0) IACCDIF(5:0) JTAG_EMULATION(6:0) GENIO(31:0)
DSP_MCUTEST(2:0)
UIDRV(5:0) PUSL(3:0) PUSL(3:0) DSP_MCUTEST(2:0)
Components: 450-469
SIMIF(3:0)
SLOWAD(6:0) SIMIF(3:0) USB_DIG(6:0) ETM(21:0)
ACCDIF(2:0)
ACCDIF(2:0) ACCDIF(2:0) SIM2MMCIF(3:0)
Components: 400-419
CHARGER(4:0) IRIF(2:0)
CHARGER(4:0) CHARGER(4:0) IRIF(2:0)
IRIF_I(1:0)
IACCDIF(5:0) IRIF_I(1:0)
G_MAP

GENIO(31:0) preferred
POWER Components: 200-249, 260-299 G_KEY_UI(67:0)
G_KEY_UI(67:0)
DSP_MCUTEST(2:0) STEPUP Components:260-269
G_LPRF(23:0)
DC/DC Components:270-299 G_LPRF(23:0)
SIMIF(3:0) G_MEMORY(3:0)
G_MEMORY(3:0)
EMU
USB_DIG(6:0) G_MMC(7:0)
schematic G_MMC(7:0)
PUSL(3:0) JTAG_EMULATION(6:0) G_POWER(11:0)
G_POWER(11:0)
AUDUEMCTRL(3:0) DSP_MCUTEST(2:0) G_RF_BB(31:0)
G_RF_BB(31:0)
USB(2:0) ETM(21:0) G_SIM(7:0)
GPS
G_SIM(7:0)
empty
APE_GPIO(15:0) PUSL(3:0) G_SYS_CONN(11:0
RFCONVDA(5:0) G_SYS_CONN(11:0)
G_SYS_CONN(11:0) SIM
G_SYS_CONN(11:0) G_APE(15:0)
maxwell RFCLKGND G_APE(15:0)
IR Components: 480-490
SYS_CONN Components: 100-129 SIMIF(3:0) G_AUDIO(11:0)
empty Ostrich Components: 470-479
RFCLK_GPS G_AUDIO(11:0)
IRIF_I(1:0) SIM2MMCIF(3:0) Jtag Components: 480-489 G_CAMERA(7:0)
G_GPS(7:0)
G_GPS(7:0) G_CAMERA(7:0)
IRIF(2:0) GENIO(31:0) G_CDMA(11:0)
G_SIM(7:0)
G_SIM(7:0) GENIO(31:0) G_CDMA(11:0)