Mono Board: Sacd Decoder - Marantz SA12 Service Manual

Mono board: SACD decoder

1 2 3
SACD DECODER
5800
VCC3V3
100MHz
A
B
SYSTEM ADDRESS Bus
A(21:1)
SYSTEM DATA Bus
D(15:0)
C
RAM/ROM Interface
FRONT END
D
5801
VCC3V3 F827
VDDA_AGC
100MHz
E
5802 F828
VCC3V3
VDDA_ADC
100MHz
+5V
F840
GP_in_pin(0)
GP_in_pin(1)
F
F842
GP_in_pin(2)
2832 F855
7801
RFP
BFS20
2n2
G
F835
H
3808
GP_in_pin(0)
VCC_Fur
3K3
3809
GP_in_pin(1)
VCC_Fur
3K3
3810
GP_in_pin(2)
VCC_Fur
3K3
GP_in_pin(3)
3811
I VCC_Fur
3K3
1 2 3
4 5 6
F829
VCC_Fur
7800
SACD
D(13)
D(12)
VCC_Fur
D(11)
D(10)
D(9)
D(8)
D(7)
D(6) 10
D(5)
11
D(4)
12
13
VCC_Fur
14
D(3)
15
D(2) 16
D(1)
F822 17
3801
D(0)
18
ST_CLK
19
VCC_Fur
33R
20
21
22
WAIT
RWN
23
F823
CSL_Fur 24
F824
CSH_Fur 25
BE1n_Fur F825
26
F826
BE0n_Fur 27
B_V4
28
B_SYNC
29
B_FLAG 30
B_BCLK
31
B_WCLK
32
B_DATA
33
34
35
36
F813
F841
37
F814
38
F815
39
VCC_Fur
40
3802 41
F920 2833 F816
42
F817
43
330R 10n F818
44
F819
45
3806
F848
46
47
15K VDDA_AGC
48
F820
49
2827 F851
50
51
10n VCC_Fur
52
VDDA_ADC
4 5 6
103
7 8 9
F850
3800
47R
1
H-DQ13
2
H-DQ12
3
VCC-IO1
4
GND-IO1
5
H-DQ11
6
H-DQ10
7
H-DQ9
8
H-DQ8
9
H-DQ7
H-DQ6
H-DQ5
H-DQ4
VCC-CORE1
GND-CORE1
H-DQ3
H-DQ2
H-DQ1
H-DQ0
VCC-IO2
H-PROCCLOCK
GND-IO2
H-WAIT
H-RW_
H-CSL_
FURORE
H-CSH_
H-BEN0
H-BEN1
B-V4
B-SYNC
B-FLAG
B-BCLK
B-WCLK
B-DATA
GP-IN-PIN0
GP-IN-PIN1
AD6
AD5
AD4
VCC-CORE2
GND-CORE2
AD3
AD2
AD1
AD0
GP-IN-PIN2
BIASIN
VDDAAGC
AGCADCTSTP
AGCCAPP
AGCINP
AGCINN
AGCCAPN
7 8 9
10 11 12
Prog_clk384
156 F810
PROG-CLK384
Prog_clksys
F811
155
PROG-CLKSYS
F836
154
GP_out_pin(3)
GP-OUT-PIN3
F837
153 GP_out_pin(2)
GP-OUT-PIN2
F838
152
GP_out_pin(1)
GP-OUT-PIN1 4801
GP_out_pin(0) F839
151
GP-OUT-PIN0
150
GND-IO11
149
27M_CLK
CLK
148
VCC-IO10 VCC_Fur
147
IEC958-OUT SPDIF_AV
146
IEC958-IN SPDIF_Fur
4802
145
PCM-MUTE-IN
144
GND-CORE6
143
VCC-CORE6 VCC_Fur
142
PCMCLK_AV
PCM-CLK-OUT
141
D-CKE Fur_CKE
140
RESETn
RESET_
F852
139
FS-256-DVD PCM_CLK_Fur
138
MUTE-TOT
3815
137
FS-256-SACD
560R
136 OPTION
PCM-WCLK-OUT
135
PCM-LERI-OUT PCMOUT_AV
134
GND-IO10
133
VCC_Fur F812
DSD-CLK
132
DSD_CLK
VCC-IO9
131
DSD_str1
DSD-STR1
130
DSD-STR0 DSD_str0
DSD_PCM(8)
129
DSD-PCM8
DSD_PCM(7)
128
DSD-PCM7 DSD_PCM(6)
127
DSD-PCM6
DSD_PCM(5)
126
DSD-PCM5
DSD_PCM(4)
125
DSD-PCM4
124
GND-IO9
123
VCC-IO8
VCC_Fur DSD_PCM(3)
122
DSD-PCM3 DSD_PCM(2)
121
DSD-PCM2
DSD_PCM(1)
120
DSD-PCM1 DSD_PCM(0)
119
DSD-PCM0
118
GND-CORE5
117 VCC_Fur
VCC-CORE5 Fur_AD(13)
116 DSD_PCM(8:0)
D-ADDR13
Fur_AD(12)
115
D-ADDR12
Fur_DQ(15)
114
D-DQ15 Fur_DQ(14)
113
D-DQ14
Fur_DQ(13)
112
D-DQ13
111
GND-IO8
110 VCC_Fur
VCC-IO7
Fur_DQ(12)
109
D-DQ12
Fur_DQ(11)
108
D-DQ11 Fur_DQ(10)
107
D-DQ10
Fur_DQ(9)
106
D-DQ9
Fur_DQ(8)
105
D-DQ8
Fur_DQ(15:0)
F830
F831 Fur_DQMH
F832 Fur_DQML
Fur_WEn
F833
F834 Fur_CASn
Fur_RASn
Fur_AD(13:0)
10 11 12
104
13 14
2800 A2
2801 A2
2802 A2
2803 A3
2804 A3
2805 A3
2806 A3
2807 A3
2808 A3
2809 A3
2810 A4
A 2811 A4
2812 A4
2813 A4
2814 A4
2815 A4
2816 A4
2817 A5
2818 A5
2819 A5
2820 A5
2821 A5
2822 A5
B
2823 E2
2824 E2
2825 E2
2826 E2
2827 G5
2828 G4
2829 H7
2830 H7
2831 I7
2832 F1
2833 F5
2834 E14
C
3800 B8
3801 E5
3802 F4
3805 G2
3806 G4
3807 H4
3808 H2
3809 I2
3810 I2
3811 I2
3812 F2
D
3813 G2
3814 G2
3815 E11
VCC3V3 3816 H2
4801 D12
4802 D11
2834
OPTION 4803 F13
5800 A2
100n
7802 5801 E2
74HC1GU04 5802 E2
5
7800 C6
7801 F2
E
2 4 7802 E13
LRCLK_AV
F800 B9
F801 B9
NC
F802 B9
3 1
F803 B9
F804 B10
F805 B10
F806 B10
4803
F807 B10
F808 B10
F809 B10
F810 D11
F
F811 D11
F812 E11
F813 F5
F814 F5
F815 F6
F816 F6
F817 G6
F818 G6
F819 G6
F820 G6
F821 H7
G F822 E5
F823 E4
F824 E4
F825 E4
F826 E4
F827 E2
F828 E2
F829 A5
F830 I10
F831 I10
F832 I10
F833 I10
H
F834 I10
F835 G3
F836 D11
F837 D11
F838 D11
F839 D11
F840 F3
F841 F3
F842 F3
F843 H8
F845 H7
F846 H7
I
F847 H7
F848 G6
F849 G4
F850 B8
F851 G5
F852 E11
F855 F2
F920 F4
CL 06532152_082.eps
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