Mcs Module (Diagr. N1-17) - Philips MG3.2E Service Manual

Circuit Diagrams and PWB Layouts
Multi-Channel Sound Module: Duet SAA2505H
1 2
DUET SAA2505H
A
B
(UDA)
RCK = IIS_CLK N5-D3 | N4-C1
(UDA)
SDAUX = IIS_DATA_IN N5-D3
SD = I2S_DATA N2-D7
C
(UDA)
RWS = IIS_WS N5-D3 | N4-C1
I2C_DATA = I0I2C_DATA N3-C6
I2C_CLK = I0I2C_CLK N3-C6
IoEFI2 = EFI2
N3-C6
D
IoEFI3 = EFI3 N3-B6
N47 N48
+3V3_D_D
0.5V / div DC 1V / div DC
10ms / div 0.2ms / div
E
Note: How to read signal-name references ?
First part: to / from subdiagram
Second part: frame mapping where to find name
1 2
MG3.2E 7.
3 4
3803
F853
+3V3 +3V3_D_D
1R
N38a
NA-G7 SYSCLK
45 41 40 32 26 19 13 60 52 37 24 23
0V 58
IISI_SCK
57
0V
IISI1_SD
N38
0V 56
IISI0_SD
3808
0V
55
IISI_SDB
10K
0V 54
IISI_WS
N47
3811
5V2 64
IIC_SDA
N48
3813 100R
5V2 63
IIC_SCL
100R
62
IIC_ADDR
1
STANDALONE
0V 10
EFI1 (For content IC, see chapter 9, IC data sheets)
0V3 11
EFI2
0 12
EFI3
3816
3V2 51
TDO
10K 3818
2V5 49
TCK
3819 10K
3V1 48
TMS
10K 3820
3V1 47
TDI
10K
39 44 38 35 29 16 46 59 53 36 25 22 20 8
3 4
103
5 6
+3V3_D_D
N39a
+3V3_D_D
3V
21 9 42 43
14 2V5
IISO_WS
15
0V
IISO_SCK
3807
17 1V0
IISO0_SD
100R
18 3V0
IISO1_SD
3810
27 1V0
IISO2_SD
100R
28 1V0
DUET DSP
IISO3_SD
3814
30 1V5
IISO3_WS
100R
31 1V6
7801 IISO3_SCK
SAA2505H
33
IISO3_SDB
34 0V
SPDIF
2
EFO1
3
EFO2
4
EFO3
5
EFO4
6 N39a
EFO5
7
EFO6
50 61
N43
+3V3_D_D
3805
0V
10K
DSP_RESET = RESET_DUET = I RESET N3-C6
0
5 6
7 8
2820
15p
2821
15p
2822 5801
3u3
100n
N39b
SWS = I2S_WS
N40
SCK = I2S_CLK
N41
DA0D = IIS_DATA_LR
N42
3809
DA1 = IIS_DATA_S
N43
100R
DA2 = IIS_DATA_CS
N44
3812
DA3 = IIS_DATA_DMIX
N45
100R
N46
3815
100R
SPDIF_DUET
N39b N40 N41
0.5V / div DC 1.0V / div DC 1.0V / div DC 1.0V / div DC
0.5µsec 10µsec 0.5µs / div 0.5µs / div
N44 N45 N46
1.0V / div DC 1.0V / div DC 1.0V / div DC 1V / div DC
0.5µs / div 0.5µs / div 10µs / div 0.5µs / div
7 8
9
1804 B6
N38 2811 A4
2812 A5
2813 A5
2814 A5
2815 A5
50mV / div DC
2816 A6
0.2ms / div
2817 A6
2818 A6
N38a
2819 A7
A
2820 B7
2821 B7
2822 B7
0.5V / div DC
2886 D7
0.2ms / div
2887 D7
2888 D8
N38b
2889 D8
2890 D8
2891 D8
3803 A3
50mV / div DC 3804 B6
0.5µsec
3805 E6
B
3807 C7
3808 C3
3809 C7
3810 C7
3811 C3
3812 C7
N2-D7
3813 C3
3814 C7
N2-D7
3815 C7
N4-C1 3816 D3
3817 D2
N4-D1
C 3818 D3
3819 D3
N4-C1
3820 E3
N5-D3
3821 E6
5801 B7
7801 D5
F853 A1
D
N2-C1
N42
1.0V / div DC
0.5µs / div
E
CL 96532042_012.eps
211201
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