Text preview for : SEMC_4_1911-ROA1281293_2&EN&K_FMRADIO.PDF part of Sony Ericsson SEMC 4 1911-ROA1281293 2&EN&K FMRADIO Sony Ericsson Mobile Phones Сотовый телефон Sony Ericsson K600 SEMC_4_1911-ROA1281293_2&EN&K_FMRADIO.PDF
Back to : SEMC_4_1911-ROA1281293_2& | Home
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 GND MUST BE CONNECTED TO
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
PDF processed with CutePDF evaluation edition www.CutePDF.com