Инструкции По Обслуживанию для Nokia 7610, 6670
Nokia Customer Care
Schematics
RH-51/52, RH-67/68
Issue 3 09/2004
Copyright ©Nokia 2004. All rights reserved.
Page A-2
Baseband connection overview
Components: 600 - 650
Components: 370 - 399
Components: 460 - 489
Components : 100 - 219
Components: 220 - 309
Components : 400 - 439
Components: 310 - 329
Components: 490 - 499
Components :440 - 459
MMCEN1
SIMIF(3:0)
USB
MEMADDA(22:0)
MEMCONT(10:0)
SYS_CON(11:0)
USB_INT
USB_RESETX
USB_SUSPEND
USB_VBUS_ON
USB_WAKE_UP
XAUDIO(8:0)
UIDRV(5:0)
XAUDIO(8:0)
CARD_IF
I_MMCIF(4:0)
EAR_AUDIO(1:0)
FBUS(1:0)
IHF(1:0)
I_FBUS(1:0)
I_MBUS(1:0)
I_SIMIF(3:0)
MBUS
MIC_AUDIO(2:0)
PUSL(2:0)
PWRONX
RFAUXCONV(2:0)
RFCONV(9:0)
RFCONVDA(5:0)
SIMIF(3:0)
SLOWAD(6:0)
UEM_INT
POWER
AUDIODATA(1:0)
CBUS(2:0)
CHARGER(2:0)
DBUS(2:0)
DSP_MCUTEST(2:0)
SLOWAD(6:0)
SLOWAD_O(6:0)
UIDRV(5:0)
BB-RF
Gsm
BTCLK
GENIO(28:0)
GENIO_O(28:0)
PUSL(2:0)
RFAUXCONV(2:0)
RFAUXCONV_O(2:0)
RFCLK
RFCLKGND_I
RFCLK_I
RFCONV(9:0)
RFCONV_O(9:0)
RFICCNTRL(2:0)
RFICCNTRL_O(2:0)
USB_WAKE_UP
XAUDIO(8:0)
UI
CIF(3:0)
COL5
GENIO(28:0)
GPIO(37:0)
LCD(10:0)
LCD_RSTX
PWRONX
ROCKER1
ROCKER2
ROCKER3
ROCKER4
ROCKER5
STROBE
JTAG(6:0)
LCD_RSTX
MBUS
MMCEN1
PUSL(2:0)
ROCKER1
ROCKER2
ROCKER3
ROCKER4
ROCKER5
SLOWAD(6:0)
SYS_CON(11:0)
USB_INT
USB_RESETX
USB_SUSPEND
USB_VBUS_ON
MIC_AUDIO(2:0)
STROBE
SYS_CON(11:0)
UIDRV(5:0)
XAUDIO(8:0)
ACC_IF
BTCLK
CBUS(2:0)
CHARGER(2:0)
COL5
DSP_MCUTEST(2:0)
FBUS(1:0)
GENIO(28:0)
GPIO(37:0)
MEMORY
GENIO(28:0)
GPIO(37:0)
MEMADDA(22:0)
MEMCONT(10:0)
SDRAMADD(13:0)
SDRAMCTRL(6:0)
SDRAMDATA(15:0)
AUDIO
EAR_AUDIO(1:0)
GENIO(28:0)
IHF(1:0)
I_FBUS(1:0)
I_MBUS(1:0)
I_MMCIF(4:0)
I_SIMIF(3:0)
JTAG(6:0)
LCD(10:0)
MEMADDA(22:0)
MEMCONT(10:0)
PUSL(2:0)
RFCLK
RFCONVDA(5:0)
RFICCNTRL(2:0)
SDRAMADD(13:0)
SDRAMCTRL(6:0)
SDRAMDATA(15:0)
UEM_INT
CPU
AUDIODATA(1:0)
CBUS(2:0)
CIF(3:0)
DBUS(2:0)
DSP_MCUTEST(2:0)
GENIO(28:0)
GPIO(37:0)
TXQM
TXQP
VBAT
VCTCXO
VCTCXOGnd
VR1
VR2
VR3
VR4
VR5
VR6
VR7
VrefRF01
IPA1
IPA2
RFBusClk
RFBusData
RFBusEna1
RFTEMP
RXI
RXQ
Reset
TXC
TXIM
TXIP
TXP
RF
RF
AFC
6
5
4
0
9
2
7
0
6
5
6
0
1
2
2
VR4
VR6
VBAT
VR7
IPA2
VR1A
VR2
VR3
VR5
IPA1
DCT-4 common baseband
Page 2(10)
Page 4
Page 3
Page 6
Page 3
Page 4
Page 3
Page 7
Page 8
Page 2
Page 5
Page 5
Page 5
Version: 2.0
09.06.2004
Board Version: 1BZ_060
7610 RH-51
Customer Care EMEA / Service & Support Readiness / Training Group
© 2004 NOKIA Corporation Only for training and service purposes
© 2004 NOKIA Corporation Only for training and service purposes