Philips FWP3200D - Page 21

6 - 4 6 - 4
Circuit Diagram - Part 3
5 5
4 4
3 3
2 2
1 1
D D C C B B A A
RDS_INT
FM_VDD
FM_SCL FM_SDA
FM_REST MCU_SCL MCU_SDA
FM_VDD
FM_VDD
MCU_SDA
MCU_SCL
FM_BCLK
FM_WCLK FM_DATA
FM_REST
RDS_INT
FM_BCLK FM_WCLK FM_DATA
FM_BCLK FM_CLOCK
FM_VDD
FMGND
FMGND
FMGND
GND
FMGND
FMGND
FMGND
FMGND
FMGND
FMGND
FMGND
TUNER_3V3
L3V3
FMGND
MCU_SCL 1 MCU_SDA 1
FM_REST 2 RDS_INT 1
FM_BCLK 1 FM_LRCK 1 FM_DATA 1
Title Size Document Number Rev Date: Sheet
of
2.0B
310Saturday, February 25, 2012
FM RADIO
CEA88-SCH-FWP3200D
Title Size Document Number Rev Date: Sheet
of
2.0B
310Saturday, February 25, 2012
FM RADIO
CEA88-SCH-FWP3200D
Title Size Document Number Rev Date: Sheet
of
2.0B
310Saturday, February 25, 2012
FM RADIO
CEA88-SCH-FWP3200D
A&D TEC
+
EC13
10UF/6.3V/0805
+
EC13
10UF/6.3V/0805
NC
1
FMIP
2
RFGND
3
AMI
4
RST
5
SEN
6
SCLK
7
SDIO
8
RCLK
9
VIO
10
VDD
11
GND
12
ROUT/DOUT
13
LOUT/DFS
14
DOUT/RIN
15
DFS/LIN
16
GPO3/DCLK
17
GP02/INT
18
GPO1
19
NC
20
U9
SI4705
U9
SI4705
BC13 0.1uF BC13 0.1uF
R95 100R95 100
L19
FB 1GHZ
L19
FB 1GHZ
R93 47KR93 47K
L31
NC
L31
NC
R97 33R97 33
+
EC12
10UF/6.3V/0805
+
EC12
10UF/6.3V/0805
BC121
47P
BC121
47P
+
EC56
10UF/6.3V/0805
+
EC56
10UF/6.3V/0805
L41
27nH
L41
27nH
BC123
47P
BC123
47P
+
EC55
10UF/6.3V/0805
+
EC55
10UF/6.3V/0805
2
2
1
1
CN4
FM ANT
CN4
FM ANT
R88 300R88 300
BC40 22nF BC40 22nF
R89 300R89 300
C11
18PF
C11
18PF
BC122
47P
BC122
47P
R94 100R94 100
BC41
47P
BC41
47P
R90 300R90 300
R92 100R92 100
R123
47K
R123
47K
C19 22P C19 22P
BC42
0.1uF
BC42
0.1uF
jomi