W801 Radio_1_1911-ROA1281746&EN&D.pdf

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

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