Panasonic SA-PMX82EB - Dab Circuit

60
12.11. DAB CIRCUIT
A
1
2 3 4 5 6 7 8 9 10 11 12 13 14
1 2 3 4 5 6 7 8 9 10 11 12 13 14
C
D
B
E
G
H
F
A
C
D
B
E
G
H
F
H
DAB CIRCUIT
SCHEMATIC DIAGRAM - 10
SA-PMX82EB/EG/GN, SA-PMX82MEB, SA-PMX84EG DAB CIRCUIT
: +B SIGNAL LINE
10
1
: TUNER SIGNAL LINE : DAB/FM SIGNAL LINE
L4
G1CR12GA0007
LB7
J0JYC0000051
C41
470P
R22 0
R4 33
R19 100
R20100
R46 100
R27 10
R210
C210.1
R5 33
R6 33
C2 56P
C8 0.1
C10 0.1
R13 100
C4 56P C3 33P
C14 0.1
C20
0.1
C27
1
C23
0.022
C17
4.7
C19
0.1
C13
4.7
C16
0.1
DGND
DGND
6
8
9
7
2
1
4
5
3
10
CN1
I2S_SDOUT
D3R3V
L2
J0JYC0000051
I2S_BCK
I2C_SCL
I2C_SDA
I2S_LRCK
RESET
0.01C29
1C25
L3
G1C68NJA0037
200
R18
0.1
C18
0.022
C24
0.1
C33
0.1
C32
0.01
C37
20 47
3
4
1
2
8
9
5
7
6
18 49
13
15
16
14
11
10
12
51
53
55
THERMAL
PAD
58
57
60
62
64
66
65
T1
63
61
59
56
54
52
17 50
19 48
22
21
4140
44
42 4337
45
24 2523 27 32 332826 30 31 35 36 39383429
7071 6769 687487 8688 84 79 788385 81 80
76 75 72737782
46
IC2
C42
470P
G1CR22GA0007
L5
0
R34
100K
R41
1
C47
1
C43
0.1
C38
10
R23
C22
1
10K
R15
220K
R48
100K
R52
0.1
C9
C12
0.1
C11
4.7
2
3
1
4
X1
H0J384500002
67 5
2 43
8
1
IC1
RFKWFCRS32EB
4
3
5
1
2
JK1
DAB ANT / FM ANT
6.8K
R47
3.3P
C50
0
R51
0.022
C49
LB8
J0JYC0000051
C48
1000P
XO_OUT
DIGITAL RADIO PROCESSOR
VSS
VDD_XO_IN_3V3
XO_IN
SPI0_CLK
EFUSE
MFIO32
TCK
TMS
SPI0_MISO SPI0_MOSI
VDD_IO_1V8-3V3
I2S_DOUT0
I2S_LRCLK
I2S_BCLK
SPI0_CS2n
I2S_DIN
VDD_CORE_1V1
C1CB00004533
USB_DN
USB_DP
[1] MFIO27
VDD_USB_3V3
[2] MFIO5/USB_DRV/
I2C0_SDA
VDD_USB_3V3
USB_TXRTUNE
USB_ID
SPDIF/PDM3/MFIO1
IRDATA/PDM0/MFIO0
SPI1_D2 SPI1_D3
NC
RESETn
VDD_CORE_1V1
VDD_IO_1V8-3V3
PDM1/PDM3/MFIO33
SPI1_MOSI
VDD_IO_1V8-3V3
SPI1_CLK
I2S_MCLK
SPI1_CS0n SPI1_CS1n
[66] UART0_CTS/
PDM1/MFIO7
SPI1_MISO
[65] UART0_RTS/
PDM2/MFIO8
[63] UART0_TXD/
I2C_SCL
[64] UART0_RXD/
I2C_SDA
LDO0_IN_3V3
LDO1_IN_3V3
LDO1_OUT_1V1
LDO0_OUT_1V1
VDD_PLL_1V1
VSS_B3 VSS_AM B3_RFIN B2_RFIN_H SW_RFIN MW_LW_TUNE MW_LW_RFIN
VSS_VCO
VDD_VCO
VDD_SYNTH
VDD_RF_IN_1V8
[24] LB_RFIN
[23] B2B3IND
[25] VSS_B2
B2_RFIN BIST_RF_ANTENNA_TUNE
REG_OUT_SYNTH_VCO_1V1
I2C0_SCL/MFIO3
ADC1
[42] ADC0
ADC3 ADC2
AVSS_DAC
AVDD_DAC
DAC_OUT_R
[44] VDD_CORE_1V1
DAC_OUT_L
[43] RESERVED
SAFEMODE/NC
VSS
ADC4
REG_RF_OUT_1V8 REG_RF_IN_3V3
I2C0_SDA/MFIO2
CLK
DI
HOLD
WP GND
VCCCS
8MB FLASH MEMORY
DO
ADCREFP
ADCREFN
[3] MFIO6/
USB_VBUS_FAULT/
I2C0_SCL
USB_VBUS
TO MAIN P.C.B.
(CN8008)