Sch09_Dsp - Denon AVR-S730H Service Manual

SCH09_DSP

DSP PART
7B
FROM
DIGITAL SUPPLY DA1.0V
DA3V3
PART
DGND
TO B7
T7803 T7804
GND
MISO
CS
VCC
MOSI
GND
SCK
CN781
CJP07GA333ZR
T7801 T7802
D6
NET3.3V
DSP_CLK2
TO 6D
DSP_MISO2
DSP_MOSI2
DSP_ICS2
DSP_ROM_WRITE2
Q7801
HVTKRC102S
Q7804
Q7803
HVTKRC102S
HVTKRC102S
Q7805
HVTKRC102S
3C
DSP_ROM_WRITE
DSP_ICS
DSP_MOSI
DSP_MISO
TO C3
DSP_CLK
DSP_RST
DSP_FLAG0
DSP_FLAG3_C
DSP_BSY
1.VCC(3V3)
2.GND
3.CLK
4.MOSI
5.MISO
6.CS1
7.HS2
CN782
CJP07GA333ZR
GND LINE POWER+ LINE POWER- LINE ANALOG AUDIO
9C
FROM DIR PART
TO C9
L7801 CB03YTYH600
L7802 CB03YTYH600
C7846
47uF/6.3V
C7806 100/50V
C7807 10/50V
C7808
47/10V
R7814
R7871
R7815
0
R7842 10K
C7809 0.1uF
C7810 0.1uF
R7843 10K
0.1uF
C7830 R7816 OPEN
C7812
R7817 OPEN
IC782 10/6.3V
MX25L6406EM2I-12G R7819 OPEN
C7813 0.1uF C7811 0.1uF
CS VCC DO_EXT1 C7814
R7820 OPEN
DO_EXT2 50V/12pF
R7844 R7849
SO HOLD
33 10K DI_MCK
R7845 R7848
DO_F
WP SCK
R7823 20K
OPEN 10K
DO_BCK C7815 R7822
R7847
50V/12pF 0 C7816 0.1uF
GND SI
DO_LRCK
10K R7824 100
DO_C R7861 33
R7846 10K
RN783
DO_S
33 X 2
DO_SB
RN795
33 X 4
C7831 0.1uF R7862 33 C7817 0.1uF
C7818 0.1uF
OE1
OE2
Q7802
HVTKRC102S
Master SPI3
R7825 OPEN R7826 3K3
R7827 3K3 R7828 OPEN
R7829 3K3 R7830 OPEN
R7831 OPEN R7832 3K3
IC783
SN74LVC244APWR
DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO STBY POWER
4D
FROM PLD PART
TO D4
DSP_SDRAM
DI_-/FR
DI_-/SW
DI_LRCK
DI_BCK 4 3 2 1 4 3 2 1
DI_F/FL
R7809
DI_CSW/C
100 D_RST
DI_S/SL
R7807 8 7 6 5 8 7 6 5
3K3 DI_SB/SR
R7812
2K
R7813
2K
36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
37 SD_A4, EXT_A4 144
33
38 SD_A5, EXT_A5 143
33
39 SD_A6, EXT_A6 142
SD_A7, EXT_A7
40 141
VDDIO2 GNDIO6
41 140
C7829 0.1uF
42 VDD4 VDDIO6 139
C7828 0.1uF
43 GND4 VDD14 138
DAI3_SCK, GPIO86 GND14
44 137
DAI3_D0, GPIO84 SD_A8, EXT_A8
45 136
46 DAI3_LCK, GPIO85 SD_A9, EXT_A9 135
47 VDD5 SD_A11, EXT_A10 134
37.SCP2_MISO_SDA
GND5 SD_A12, EXT_A11
48 133
38.SCP2_MOSI R7841 33
XTAL_OUT SD_CLKEN, EXT_A17
49 39.SCP2_CLK 132
R7840 33
50 VDD_PLL 40.GNDIO2 SD_CLKIN, EXT_A18 131
51 GND_PLL SD_CLKOUT, EXT_A19 130
IC781 R7839 33
XTI GND13
52 129
C7827 0.1uF
XTO CVICS49844A-CQZ VDD13
53 128
R7838 33
54 GND6 SD_DQM1, EXT_A16 127
55 VDD6 GND_FS 126
C7826 0.1uF
DAO1_MCLK, GPIO128 VDD_VG
56 125
C7825 0.1uF
DAO1_D0, HS0, GPIO96 VDD12
57 124
58 DAO1_SCK1, GPIO117 GND12 123
59 DAO1_LCK1, GPIO116 GND11 122
C7824 0.1uF
DAO1_D1, HS1, GPIO97 VDD11
60 121
C7823 0.1uF
DAO1_D2, HS2, GPIO98 VDDIO5
61 120
62 DAO1_D3_XMTA,HS3,GPIO99 GNDIO5 119
63 DAO1_D4, GPIO100 DAO3_MCLK,GPIO130 118
DAO1_D5, GPIO101 DAO3_SCK1,GPIO125
64 117
VDD7 DAO3_LCK,GPIO124
65 116
R7865 10K
66 GND7 DAO3_D4,GPIO114_OD 115
67 VDDIO3 SD_D8, EXT_D0 114
R7864 10K
GNDIO3 DAO3_SCK2, GPIO127_OD
68 113
DAO1_SCK2, GPIO119 SD_D9, EXT_D1
69 112
R7863 10K
70 DAO1_LCK2, GPIO118 DAO3_LCK2, GPIO126_OD 111
71 DAO1_D6, GPIO102 SD_D10, EXT_D2 110
DAO1_D7, XMTB, GPIO103
DAO3_D0, GPIO112
72 109
73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108
D_FLG0
R7836 D_CS
5 6 7 8 5 6 7 8 5 6 7 8 5 6 7 8
3K3
R7837 D_BSY
D_MOSI
1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4
3K3
D_CK
D_MISO
R7870
OPEN
18
RN790
33 X 4
SD_A4
SD_A5
IC784
C7832
SD_A6 CVIM12L64164A-5TG2Y
1000P
SD_A7
C7833 VDD VSS
0.1uF
C7834 DQ0 DQ15
RN789
0.1uF VDDQ
33 X 4
SD_D0 VSSQ
SD_A8 SD_D1
DQ1 DQ14
SD_A9 C7835
SD_D2
1000P C7845 RN794
SD_A11 DQ2 DQ13
SD_D3
0.1uF 33 X 4
VSSQ
RN791
SD_CLKEN VDDQ
33 X 4
DQ3 DQ12
C7844
SD_CLKOUT 1000P
DQ4 DQ11
C7836
0.1uF VDDQ
SD_D4
VSSQ
SD_DQM1
SD_D5
DQ5 DQ10
C7837
SD_D6
1000P
DQ6 DQ9
SD_D7 C7843
VSSQ 0.1uF
RN792 VDDQ RN793
33 X 4 33 X 4
DQ7 DQ8
C7838
C7842
0.1uF 1000P
VDD VSS
SD_DQM0
LDQM NC
C7839
1000P
SD_WE
WE UDQM
SD_CAS
CAS CLK
SD_RAS
RAS CKE
SD_CS
CS NC
SD_D8 SD_BA0
BA0 A11
SD_D9
SD_BA1
SD_D10 BA1 A9
SD_A10 A10/AP
RN788
A8
33 X 4
SD_A0
A0 A7
SD_A1
A1 A6
SD_A2
A2 A5
C7840
1000P
SD_A3
A3 A4
VDD VSS
C7841
0.1uF
DSP_SDRAM
SD_D15
SD_D14
SD_D13
SD_D12
SD_D11
SD_D10
SD_D9
SD_D8
SD_DQM1
SD_CLKOUT
SD_CLKEN
SD_A11
SD_A9
SD_A8
SD_A7
SD_A6
SD_A5
SD_A4