Text preview for : SE_K300_radio.pdf part of Sony Ericsson SE K300 radio Sony Ericsson Mobile Phones Сотовый телефон Sony Ericsson K300 SE_K300_radio.pdf
Back to : SE_K300_radio.pdf | Home
X1101
1 2 3
Mount C1102, R1100,C1100 and C1101
close to X1100 stripline 50ohm
layer 1
width 0,7mm
X1100
I2CDAT ANT ANT 1 C_TERM R_TERM 2
I2CDAT
I2CCLK_F 3 4
I2CCLK_F GND GND
SYSCLK2 C1102 5 6
SYSCLK2 1pF +/-0,1pF GND GND
RESOUT3n NM
RESOUT3n
MM8430_2600
RXON RPT79908
RXON
TXON TXON
QDATA
SP1111 ANTSW0 QDATA
ANTSW0
IDATA IDATA
ANTSW2 ANTSW2
DCLK DCLK
ANTSW1 ANTSW1
TXHIGH
TXLOW
SP1108 SP1109 SP1110
RF Frontend
TXON TXON TXHIGH TXHIGH
PCTL PCTL TXLOW
TXLOW
BSEL0
VBATTi VRAD
PA_PAcontrol
BSEL0 VBATTi
VRAD
SP1106 SP1107
SYNSTR BSEL0
SYNSTR
SYNDAT
SYNDAT
Power_supply
SYNCLK
SYNCLK
MODA
MODA
MODB
MODB
MODC
MODC
MODD VLOOP
MODD VLOOP
VCXOCONT MCLK
VCXOCONT MCLK
ADSTRO RTEMP
ADSTRO RTEMP
CLKREQ VCLK
CLKREQ VCLK
Synthesizer
Confidential
Sony Ericsson
PDF processed with CutePDF evaluation edition www.CutePDF.com
I2CDAT
I2CCLK_F
SYSCLK2
RESOUT3n
VRAD
R1270
0ohms
C1270
10nF
C1271
22pF
Mounte C1210, 1211 and Stripline 27 ohm
1212 close to FEM balanced 56 ohm
layer 5
width 0,5mm C1220
10pF
Stripline 50ohm D1201
C1201 layer 5
width 0,16 mm N1202 HERTA
22pF L1220 L1222
L1221 ASIC
ANT 11 3 10nH C1221
ANT RX-DCS 18nH 5.6nH
NM 10pF D3
NM I2CDAT
L1210 RX-DCS 4
39nH N1200 D1
I2CCLK
7 VC1
ANTSW0 INGELA RX G8
MCLK
14 VC2 RX-PCS 5
A6 VCCRF D2
RESETB
C1210 16 VC3 RX-PCS 6
22pF NC D10
GSM Freq Stripline 30 ohm
L1211 IRA
39nH ...MHz balanced 60 ohm C1 RFHA A8 D5 QDATA
layer 5 IRA QDAT
17 TX-GSM RX-GSM 1
ANTSW2 width 0,45mm C1230 D1 RFHB IRB A7 A4 IDATA
10pF IRB IDAT
15 TX-DCS/PCS RX-GSM 2
A2 RFHC IRA A10 QRA A6 C5 DCLK
C1211 QRA DCLK
LP
22pF A1 RFHD IRB A9 QRB A5
GROUNDS L1231 QRB
12 GND GND 8 L1230
18nH C1231 L1232 B4
Physical 10nH 10pF RXLO1 RXSTR
L1212 13 NM 5.6nH 0 +90
GND pin 8-10 NM
39nH
RXLO2 +90 0
AUDIO
ANTSW1 QRA A8 E4 H4
AUXI1 AUXO2
GND 20 LP
A5 QRB A7 F2 G5
Physical RFLA CCO BEARP
pin 18-20 R1243 0ohms A4 F3 H5
C1212 L1240 C1241 RFLB MICIP BEARN
L1243
22pF 47pF 15nH G1
27nH MICIN
LMSP-0056 E3 B1
RXON GNDRF PCM
RYT901921/1
TXLOW R1244 0ohms A3 H7
Stripline 60 ohm C1242 GNDRF PCMDL
balanced 120 ohm 47pF C1272
TXHIGH 22pF GNDRF E1 F6 G7
layer 5 PCMCLK PCMUL
width 0,1mm G6
PCMSYN
C1282 C1283 INGELA_LEADFREE
12pF 12pF C1260
ROP1013050/2 ADC
B8 E6 100nF
GPA0 GPDAT N.M
V1282 V1281 B6 E5
C C GPA1 GPCLK
B B C6
GPA2
C7 REFERENCE C1261 100nF
R1281 GPA3
E E
560ohms C8 E2
GPA4 DEC1
TXON
D6 H2
GPA5 DEC2
D8 H3
GPA6 DEC3
D7 B2
GPA7 DEC4
C1262
E7 E1 100nF
ADSTR DEC5
N.M
E3
REXT
DAC
C2 C3
DACCLK DAC01
C1 B3
DACDAT DAC02
D4 A3 R1260
DACSTR DAC03 100Kohms +/-1%
RXON
ROP1013065/2
HERTA_6x6_LEADFREE
VDIG
D1201
HERTA_POWER
E8 VSS_E8 VCORE VDD_A2 A2
H8 VSS_H8 VDD_B5 B5 C1280 C1281
10nF 33pF
Confidential
F7 VSS_F7 VDD_F5 F5
C4 VSS_C4 VDD_H6 H6
F4 VSS_F4 VDD_B7 B7
G4 F8
VSS_G4 VDD_F8 Approved according to 00021-LXE 107 42/1
G3 VSS_G3
B1 F1
Sony Ericsson LD/SEM/BGUR/BRT Martin Neuhaus
VSS_B1 AVDD
A1 VSS_A1
LD/SEM/BGUR/BRTC (Martin Pramheden) D
No connect
NC G2
H1
NC
RADIO Kristina TP4 - 900
HERTA_6x6_LEADFREE
RX_Frontend
ROP1013065/2
1/1911- ROA 128 1114/1 2(5)
VRAD VRAD
L1340
120R R1341
2.2ohms
N1200
C1342 C1343 INGELA SYNTHESISER
C1344 G10 VCCVCO NC K2
C1340 C1341 10nF
10nF 22pF 10uF 22pF
K7 VCCPLL NC K10
NC C10
R1340 TXLO1
100ohms
C7 STROBE Bus
SYNSTR TXLO2
Inter
C6 DATA Face
SYNDAT
C5 CLK TXLO3
SYNCLK
TXLO4
BSEL0
R1320
390ohms
C1350
F3 BSEL
22pF C1320
VTUNE H10 390pF
L1323
GNDVAR G8 100uH
R1350 100ohms K3 MODA
R1321
MODA
R1351 100ohms 120ohms
K4 MODB PHDOUT J10
MODB Pre- PHD Charge 1MHz
R1352 100ohms K5 MODC Scaler Pump
MODC C1322
R1353 100ohms K6 MODD PS H5 1.2nF
C1323 C1321
MODD R1325 560pF
560ohms 1.8nF +/- 5%
C1311 C1313 XOOLA H7
R1310 R1311 470pF
10Kohms 1nF
1Kohms
K9 XOOC C8
VCXOCONT GNDVCO VLOOP VLOOP
K8 XOOB D8
GNDVCO
C4 REON E8 C1325
GNDVCO
10nF
B1300 C3 GNDFLEX B10
GNDVCO
3
C1310
10nF H4 GNDFLEX E10
OUT
GNDVCO
1
Metal cap
H6 GNDPLL F10
2
GNDVCO
13MHz
V1300
SMV1247 C1312 4
H8 GNDPLL F8
GNDVCO
2.2pF
+/-0,1pF
IN
2
INGELA_LEADFREE C1330
TSX_8A C1332
ROP1013050/2 1nF
1
10nF
RTM501907/4 C1314
13MHz MCLK
1nF MCLK
L1331 C1331
R1312 R1370
100ohms 1.5uH 68pF
12Kohms
VCLK
VCLK
C1333
10nF
CLKREQ
ADSTRO
ADSTRO
R1360
4.7Kohms
Careful routing
Can disturbe
RTEMP