Nokia Customer Care
Schematics / Layouts
1eja_09a
(original) and 1ejm_02a (updated)
RH-53/54
Issue 2 06/2005
Copyright © Nokia 2005 Corporation. All rights reserved.
Page A-3
DCT4 common baseband
UIDRV(5:0)
XAUDIO(17:0)
1
AUDUEMCTRL(3:0)
CHARGER(4:0)
GENIO(31:0)
IACCDIF(5:0)
PUSL(3:0)
PWRONX
RFAUXCONV(2:0)
RFCONV(9:0)
RFCONVCTRL(2:0)
RFCONVDA(5:0)
SIMIF(3:0)
SLOWAD(6:0)
MIC(2:0)
PUSL(3:0)
PWRONX
RFAUX(1:0)
SIMIF(3:0)
SLOWAD(6:0)
UIDRV(5:0)
USB(2:0)
USB_DIG(6:0)
XEAR(3:0)
XMIC(2:0)
POWER
ACCDIF(2:0)
AGND(2:1)
AUDIO(6:0)
AUDIODATA(3:0)
SYS_CONN
ACCDIF(2:0)
APE_GPIO(15:0)
AUDUEMCTRL(3:0)
CHARGER(4:0)
GENIO(31:0)
GPIO(31:0)
G_SYS_CONN(11:0)
HEADINT(1:0)
HOOKINT
IACCDIF(5:0)
IHF(1:0)
KEYB(10:0)
LCDUI(2:0)
MEMAD(24:16)
MEMADDA(15:0)
MEMCONT(9:0)
PUSL(3:0)
RFCLK
RFCLKGND
RFCONVCTRL(2:0)
RFCONVDA(5:0)
RFICCTRL(2:0)
MULTIGND
AGND1
AGND2
IRGND
UPP
AUDIODATA(3:0)
AUDUEMCTRL(3:0)
GENIO(31:0)
IACCDIF(5:0)
SIM IF( 3:0 )
SLOWAD(6:0)
UIDRV(5:0)
IRGND
2
KEY_UI
AUDUEMCTRL(3:0)
DIFCTRL(3:0)
DIFDATA(7:0)
EAR(1:0)
GENIO(31:0)
GPIO(31:0)
IHF_XEAR(1:0)
KEYB(10:0)
LCDUI(2:0)
MIC(2:0)
PUSL(3:0)
PWRONX
RFCONV_DIGI(16:0)
RFCONV_DIGI_O(16:0)
RFCONV_O(9:0)
RFICCTRL(2:0)
RFICCTRL_O(2:0)
SLOWAD(6:0)
SLOWAD_O(6:0)
LPRFCLK_I
PUSL(3:0)
PUSL_O(3:0)
RFAUX(1:0)
RFAUXCONV(2:0)
RFAUXCONV_O(2:0)
RFAUX_O(1:0)
RFCLK
RFCLKGND
RFCLKGND_I
RFCLK_I
RFCLK_I_GPS
RFCONV(9:0)
RFCONV_ANA(16:0)
RFCONV_ANA_O(16:0)
GENIO(31:0)
MEMAD(24:16)
MEMADDA(15:0)
MEMCONT(9:0)
RF_BB
GENIO(31:0)
GENIO_O(31:0)
MEMORY
MIC(2:0)
PUSL(3:0)
SLOWAD(6:0)
UIDRV(5:0)
XAUDIO(17:0)
XEAR(3:0)
XMIC(2:0)
AUDIO
AUDIO(6:0)
AUDUEMCTRL(3:0)
EAR(1:0)
GENIO(31:0)
HEADINT(1:0)
HOOKINT
IHF(1:0)
IHF_XEAR(1:0)
IHF_XEAR(1:0)
RFCLK_I_GPS
EAR(1:0)
PWRONX
LCDUI(2:0)
RFCONV_ANA_O(16:0)
RFCONV_DIGI_O(16:0)
AGND1
KEYB(10:0)
SLOWAD_O(6:0)
RFICCTRL_O(2:0)
RFCONV_O(9:0)
RFCLK_I
RFCLKGND_I
RFAUX_O(1:0)
RFAUXCONV_O(2:0)
PUSL_O(3:0)
LPRFCLK_I
GENIO_O(31:0)
IRGND
AGND2
UIDRV(5:0)
Page 2(10)
DCT-4 common baseband
Page 3
Page 3
Page 4
Page 5
Page 5
Page 7
Page 6
Customer Care EMEA / Service & Support Readiness / Training Group
Copyright © 2004 - 2005 NOKIA Only for training and service purposes
2650 RH-53
Board version: 1EJA_09a
Version: 4.0
1EJM_02a
10.06.2005
2651 RH-54
Page 7
Page 4
Page 4
Page 5
Page 6
Page 8
Page 6