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FM_LOUT

FM_ROUT


C612 C611 C609 C610
XX 0.22u 0.22u XX
B B


C613
0.033u
C608
0.033u

FM STEREO RADIO 30 29 28 27 26 25 24 23 22 21




NC4




NC3
AGND



DGND




VAFL
VAFR
MPXIN




TMUTE
MPXOUT




INTCON1
R608 R607
RTCCLK XX XX
RTCCLK




40 39 38 37 36 35 34 33 32 31




11 12 13 14 15 16 17 18 19 20
NC5 INTX
C616
XX FREFIN DGND
0603
B
XTAL INTCON2
L604 C623 C617 VCC NC2
FM_ANTENNA 1 FB001
2 0.033u
FM_ANTENNA XX
CD3 CD2
56nH 100p 1 L603
R609 CH IC601
RFIN1 VDD




2
3300




1
C620 TEA5764HN
0.1u 1 2 120nH
FM_ATMS_REF C622 C624 RFIN2 DGND
B L605 47p 27p
1005


3
D603 CH CH RFGND DGND
56nH 2
C619 1SS362-TE85L C625 CAGC NC1
C621 C626
XX 0.001u 47p C618
1005 XX 0.01u NC6 DATA
B B
THE TERMINAL No.41 pin




41
GND MUST BE CONNECTED TO
GND
THE GROUND




BUSENABLE

VREFDIG
LOOPSW




SWPORT
CPOUT




RDSLP




CLOCK
LO1

LO2

CD1
FM_INT
FM_INT

1 2 3 4 5 6 7 8 9 10 I2CDAT

I2CCLK
C601
0.033u
B
D601 D602
R601 BB202,115 BB202,115
1 2 FMI2C_EN
12k FMI2C_EN
2 1
0.0047u




0.033u
C602 R604
R602 L601 B L602




C605
47k R605
100k 100k
39nH 39nH
VBATI C606
0.033u
A1 C603 C604
C627 0.01u XX
1u VIN B B
1608


VFM_2.8V

IC602
B1




A2




VDIG CE VOUT
R1115Z281D-TR-FD

C628
4.7u



GND
B2




GND


Confidential
Approved according to

Sony Ericsson SEMCJ Tooru Sekiguchi
SEMCJ Naohiro Ogawa 2005-08-04 K

RADIO Mirai
FM Radio
4/1911 - ROA 128 1293/2 01 of 01