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TXI TXI TXI
CLKREQ15 CLKREQ15 CLKREQ15
TXIB TXIB TXIB
VCXOCONT VCXOCONT VCXOCONT
TXQ TXQ TXQ
PCTL PCTL PCTL TXQB TXQB TXQB
AM AM AM
AMB AMB AMB
RADDAT RADDAT RADDAT DCLK DCLK DCLK
RADCLK RADCLK RADCLK IDATA IDATA IDATA
RADSTR RADSTR RADSTR QDATA QDATA QDATA
ANTSW0 ANTSW0 ANTSW0 VLOOP VLOOP VLOOP
ANTSW3 ANTSW3 ANTSW3 VLOOPTX VLOOPTX VLOOPTX
ANTSW1 ANTSW1 ANTSW1
TESTOUT TESTOUT TESTOUT
MCLK_out MCLK_out
RF_Module
page 2
MCLK_out
EXTLDO MCLK MCLK
EXTLDO MCLK
VCLK VCLK
VCLK
RTEMP RTEMP
VBATTi RTEMP
VRAD1 VRAD2
VBATTi
LDOA LDOA
LDOA VRAD1
ADSTRO ADSTRO
ADSTRO VRAD2
MCLK_PA_Power_Supply_XO
page 3
Confidential
Approved according to 00021-LXE 107 42/1
SCHEMA DIAGRAM
Sony Ericsson LD/SEM/BGUBRR Mikael Persson
LD/SEM/BGUBRRC Pontus Nelderup 2006-03-15 D
Helen TP1
RADIO
1/1911- ROA 128 1746 1/3
X1102 X1103
X1104
Mount C1102 R1100, C1100 Stripline 50ohm
and C1101 close to X1100 L1 width 0.46 1
1 1
X1100
ANT_1
ANT 3 1 ANT_1
IO ANT
4 6
GND
C1102 2 5
0.6pF
C04000390-O51
RPT79953
GND
N1100
DOLPHIN2_IO
TXI M2 TXI ANT E15
TXI
TXIB N2 TXIB VLOOPTX U2 VLOOPTX
TXIB
TXQ P2 TXQ
TXQ
TXQB R2 TXQB DCLK V15 DCLK DCLK
TXQB
AM K2 AM IDATA U15 IDATA IDATA
AM
AMB J2 AMB QDATA W15 QDATA QDATA
AMB
BTXOAA14
PCTL F2 PCTL VLOOPMAIN AA6 VLOOP VLOOP
PCTL
ANTSW0 B11 ANTSW0 MCLKAA12 MCLK_out MCLK_out
ANTSW0
ANTSW1 B10 ANTSW1 TESTOUTAA10 TESTOUT TESTOUT
ANTSW1
B9 ANTSW2
ANTSW3 B8 ANTSW3
ANTSW3
RADCLK RADCLK AA8 RADCLK
RADDAT RADDAT AA4 RADDAT
RADSTR RADSTR AA3 RADSTR
VCXOCONT VCXOCONT R15 VCXOCONT
CLKREQ15 CLKREQ15 AA9 CLKREQ
DOLPHIN2_FULL-MATRIX
ROK103010
VBATTi VRAD2 VRAD1 N1100 Confidential
DOLPHIN2_POWER Approved according to 00021-LXE 107 42/1
W 2 VRAD1 SCHEMA DIAGRAM
M4 VRAD2
Sony Ericsson LD/SEM/BGUBRR Mikael Persson
L6 VBATTi
L7 VBATTi LD/SEM/BGUBRR Pontus Nelderup 2006-03-15 D
M6 VBATTi
RADIO
M7 VBATTi Helen TP1
RF module
DOLPHIN2_FULL-MATRIX
ROK103010
1/1911-ROA 128 1746 2/3
MCLK
C1332
10nF
MCLK_out
MCLK_out MCLK
VCLK
L1331
1.5uH C1331 C1333
68pF 10nF
PA SENSE
VDIG VBATTi N2600
ERICSSON AB 2010
UMTS ACCESS
PA CONTROL
C12 E12
VDDBUF PASENSE+
G12 E11
VDDPA PASENSE-
C1440
10nF
Close GND
to D11 VAPC
PAREG
Vincenne
D12 R1451
IOUT
1Kohms
F10
FF_IN
G10
EXPOUT
E10
VSSPA
C1460 C1461
470pF 470pF
VINCENNE2_LEADFREE
ROP1013066/5
R1500 0ohms
VRAD1
Power Supply R1501 0ohms
N1500
LDOA [VREG]
5
ON
LDOA
EXTLDO OFF
VRAD1
EXTLDO
4 3 VRAD2 VRAD2
IN OUT
VBATTi
1 2
R1502 G N D BYPASS
C1502
100Kohms 4.7uF
C1500
LP298528V_LEADFREE
1uF C1501
RYT113904/10
100pF
2.8V
Leadfree
GND
XO_TEMP
R1601 4.7Kohms
ADSTRO RTEMP
R1602 Careful routing
4.7Kohms
Can disturbe Confidential
Approved according to 00021-LXE 107 42/1 SCHEMA DIAGRAM
Sony Ericsson LD/SEM/BGUBRR Mikael Persson
RADIO LD/SEM/BGUBRR Pontus Nelderup 2006-03-15 D
RF module - Helen TP1
MCLK, PA,
Power Supply,,XO
1/1911-ROA 128 1746 3/3