SE Z310 Schematic
Edge1_PA
PON_PA
DCS
MODE_SELECT
RAMP
IRX_TX_P
IRX_TX_N
QRX_TX_P
QRX_TX_N
RF_DATA
RF_CLK
RF_EN
TRX_EN
PON_SW
AFC
Edge1_PA
PON_PA
DCS
MODE_SELECT
RAMP
IRX_TX_P
IRX_TX_N
QRX_TX_P
QRX_TX_N
RF_DATA
RF_CLK
RF_EN
TRX_EN
PON_SW
AFC
R_02_Power_Supply
Page 4-7
Page 4-7
GSM09_RX
DCS_RX
PCS_RX
Edge1_PA
PON_PA
DCS
MODE_SELECT
RAMP
IRX_TX_P
IRX_TX_N
QRX_TX_P
QRX_TX_N
RF_DATA
RF_CLK
RF_EN
TRX_EN
PON_SW
AFC
Page 2Page 2
FESW1
FESW2
FESW3
DCSPCS_Tx
GSM_Tx
MCLK0
BT_MCLK
PCS_RX
DCS_RX
GSM09_RX
FESW1
FESW2
FESW3
DCSPCS_Tx
GSM_Tx
Page 3Page 3
FESW1
FESW2
FESW3
DCSPCS_Tx
GSM_Tx
R_03_Antenna_Switch
GSM09_RX
DCS_RX
PCS_RX
GSM_TEMP
GSM_TEMP
MCLK0
BT_MCLK
GSM_TEMP
MCLK0
BT_MCLK
R_04_Edge_Top
Confidential
Approved according to 00021-LXE 107 42/1
Sony Ericsson
RADIO TOP
SEMC/BGNUBER Patrik Lundell
SEMC/BGNUBER Martin Pramheden
ALVA MR1
1/1911-ROA 128 1868/2
DIAGRAMSCHEMA
2007-03-28
J
1 (7)
N7520
PCF50611
POWER
LINEAR REGULATORS-RF
RF1VDD
RF2VDD
PCF50611HN
ROP1013101/1
R1B
V28A_VCC_SY
41
V28A_VCC_RX_TX
42
C5209
22pF
<NM>
C5202
10uF
C5210
22pF
<NM>
C5201
10uF
V28_VCC_RX_TXV28_VCC_SYN
0ohmsR5201
0ohmsR5202
Confidential
Approved according to 00021-LXE 107 42/1
Sony Ericsson
RADIO
Power Supply
SEMC/BGNUBER Patrik Lundell
SEMC/BGNUBER Martin Pramheden
ALVA MR1
1/1911-ROA 128 1868/2
DIAGRAMSCHEMA
2007-03-29 J
2 (7)
V28_VCC_RX_TX
(RF page 6)
(RF page 6)
FESW3
FESW2
L5306
100nH
L5305
100nH
L5304
100nH
C5308
22pF
C5306
22pF
C5307
22pF
VC3
VC2
X5300
RPT79957
R2A
RPT79957
2
N5301
11
X5300
VDD
R2A
L5309
1
4.7nH
R3A
A030A_EPCOS
C5309
0.5pF
<NM>
RYT901960/1
ANT
10
R5302
0ohms
R5303
0ohms
L5310
22nH
B5301
34
VO
V+
2
GND
15
NC
W5301
GND
GND
RPT79958
GND
LM20
RYT1017845/1
34
56
C5304
10nF
21
R_TERM C_TERM
GND
GND
MM8430_2610
R1A
GSM_TEMP
C5302
10pF
L5301
15nH
(BB page 7)
C5301
8.2pF
(RF page 6)
(RF page 7)
(RF page 7)
FESW1
DCSPCS_Tx
GSM_Tx
L5302
100nH
C5305
22pF
VC1
8
VC3
7
VC2
6
VC1
14
1800_1900_TX
16
850_900_TX
5
RX4
4
RX3
3
RX2
2
RX1
GND
15
13
12
9
1
R5306
47ohms
PCS_RX
DCS_RX
GSM09_RX
PCS_RX
DCS_RX
GSM09_RX
(RF page 5)
(RF page 5)
(RF page 5)
Confidential
Approved according to 00021-LXE 107 42/1
Sony Ericsson
RADIO
SEMC/BGNUBER Patrik Lundell
SEMC/BGNUBER Martin Pramheden
ALVA MR1
2007-03-28
DIAGRAMSCHEMA
J
Antenna Switch
1/1911-ROA 128 1868/2
3 (7)
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