X400
1
2 3
RXON
ANTSW_1
ANTSW_2
ANTSW_3
TXON
PCTL
POWLEV
BSEL0
SYNSTR
SYNDAT
SYNCLK
MODA
MODB
MODC
MODD
VCXOCONT
SP001
SP005 SP006 SP007
PCTL
RXON
ANTSW_1
ANTSW_2
ANTSW_3
TXON
BSEL0
POWLEV
BSEL0
SYNSTR
SYNDAT
SYNCLK
MODA
MODB
PULSESKIP
MODC
MODD
VLOOP
VCXOCONT MCLK
SP004
TXON
PCTL
BSEL0
POWLEV
PA_PAcontrol
TXHIGH
TXLOW
TXHIGH
TXLOW
ANT
PCTL
RXON
VC1
VC2
VC3
TXON
D_P_TX
GSM_TX
RX_Antenna Switch
QRA
QRB
X001
OUT IN
C001
0,82pF
IRA
IRB
ANTENNA_CON
RPT79924
12
34
GNDGND
GSM_ANT_03GSM_ANT_01
IRA
IRB
QRA
QRB
Mobilchips
IRA
IRB
QRA
QRB
PULSESKIP
VLOOP
MCLK
MCL_RST
SYSCLKEN
MCLCLK
VBTON
RTCCLK
MCL_RST
SYSCLKEN
MCLCLK
VBTON
RTCCLK
Schematics & manuals on www.mobilchips.com ___Mobilchips__
Synthesizer
MCL_RST
SYSCLKEN
MCLCLK
VBTON
RTCCLK
BT_Radio
Sony Ericsson
PCTL
R105
1Kohms
NM
C124
3,3pF
B
C
NM
V101
RYN121905/1
E
C125
3,3pF
NM
TXON
VC1
VC2
VC3
GSM_TX
D_P_TX
ANT
RXON
R101
0ohms
R102
0ohms
R103
0ohms
C101
22pF
C102
22pF
C103
22pF
C105
0,5pF
NM
22pF
C104
R100
1Kohms
C
B
E
N100
2
CTRL1
4
CTRL2
8
GND
10
CTRL3
11 12
TxLOW
1
TxHIGH
9
ANT
LMSP65CA-176
RYT901905/2
V102
RYN121905/1
RxDCS
RxPCS
RxGSM
GND
GND
VRAD
Z101
C121
10pF
5
3
7
6
C122
6,8pF
C123
33pF
Mobilchips
L123
18nH
SAFSD1G84CB_1800MHz
1
GND_1
2
IN
3
GND_3
RTN201924/1
Z102
SAFSD1G96CA_1900MHz
1
GND_1
2
IN
3
GND_3
RTN201923/1
Z103
IN
5 2
GND GND
B7820
RTN201936/1_R2A
OUT
OUT
OUT_1
GND_2
OUT_2
OUT_1
GND_2
OUT_2
31
4
6
5
4
6
5
4
C106
33pF
L101
22nH
REG724
REG7249342/22
C120
22pF
NM
C107
33pF
C113
22pF
C108
10pF
R104
C109
10pF
L102
8,2nH
10ohms
C114
22pF
C110
10pF
L103
8,2nH
C111
10pF
N201
A6
D10
C1
D1
A2
A1
A5
A4
E3
INGELA
ROP1011101/4C
VCCRF
VCCLO
RFHA
RFHB
RFHC
RFHD
RXLO1
RXLO2 0+90
RFLA
RFLB
RXON
INGELA RX
+900
LP
LP
GNDLO
GNDRF
GNDRF1
GNDRF2
QRA
QRB
IRA
IRB
QRA
QRB
C116
120pF
NM
C115
120pF
NM
A10
IRA
A9
IRB
A8
A7
F8
E1
A3
B1
Approved according to 00021-LXE 107 42/1
Sony Ericsson
LD/SEM/BGUR/BRR Pierre Kellner
LD/SEM/BGUR/BRRC Mikael Nilsson
RX Antenna Switch
Tova
1/1911 - ROA 128 0351/2 Uen
K
2(5)