Sch03_Main Cpu - Denon AVR-X3200W Service Manual

1 2 3
A
B
C
C8
TO EXPANDER M3.3V
AEXP_OE
(PAGE 4_C6)
AEXP_CLK
AEXP_DATAIN
AEXP_STB
TO 8C
DGND
D C9
DIRRST
TO DIR
DIRDOUT
(PAGE 6_D1)
DIRDIN
TO 9C DIRCE
DIRCLK
D0
TO ADC
ADCRST
(PAGE 9_D5)
TO 0D
E
* AVR VERSION OPTION
Vin
R1589 R1590
VER.
ohm ohm (V)
E3(USA) 0 OPEN 0
E1C(CHINA) 10k 10k 1.65
K(JAPAN) 22k 10k 2.27
E2(EUR) OPEN 0 3.3
F
G
H
7B
SWM3.3V
M3.3V
J
CEC_STBY_3.3V
CEC_STBY_5V INC2001AC1
DGND
DV3.3V
TO B7
R1616
220K
K
L
M
GND LINE POWER+ LINE POWER- LINE ANALOG AUDIO
1
2 3
4 5 6
C7 H9
2B
TO 7C TO 9H
TO LEVEL CHG. (PAGE 5)
D5 A3
MCU
AEXP_OE
AEXP_CLK
AEXP_DATAIN
AEXP_STB
DIRRST
DIRDOUT
DIRDIN
C1520 0.1
DIRCE 132 131 130 129 128 127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103 102 101 100 99
DIRCLK E_POWER2 133
E_POWER3
134
E_POWER4
135
D5V_POWER
136
CEC_POWER
137
ADCRST
DV_POWER1
138
DV_POWER2
139
140
R1603 33
DIRDIN 141
142
R1604 33
DIRCE
143
R1605 33
DIRDOUT
144
R1606 33
DIRCLK
145
C1521 0.1
DIRRST
146
RXINT0
147
DONGLE_DET
148
DE_RST
149
787_HINT
150
C1522 0.1
151
787_RST
152
153
788_2_HINT
154
788_2_RST
155
788_1_HINT
156
788_1_RST
157
TXEN
158
THER_PROTA
159
DA_POWER
160
THER_PROTE
161
C1523 0.1
162
THER_PROTF
163
164
R1607 33
A.SEL_72751_CLK
165
CURRENT_DET_AVR/SR
166
AMPSIGDET_AVR/SR
167
MODE
168
KEY3
169
KEY2
170
KEY1
171
R1590 R1589
172
P40
PLD_WRITE
OPEN 10K 173
VREFH0
174
VERSION OPTION
AVCC0
175
P07
DSP1_FLAG3
176
C1524 0.1
C1525 0.1
R1501 10K
HDMI CEC_PART
R1502 OPEN
R1503 470K
CEC_COM
C1530
OPEN
R1610
Q1503
CEC_OUT
10K
R1612 2.2M
CEC_IN
Q1501
2SC3052
Q1502
2SC3052
R1620 4.7K
R1621 4.7K
R1622 4.7K
R1623 4.7K
R1624 4.7K
2A D1
TO DIGITAL_CNT
(PAGE 17_A2)
(PAGE 1_B6)
TO A2
DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO DIGITAL VIDEO
4 5 6
7 8 9
1B 6A 9A
TO B2 TO B1 TO A6
TO DIGITAL CNT (PAGE 1)
A5
A4
C4
A3
98 97 96 95 94 93 92 91 90 89
PE2 P74 88
PE1 P75 87
PE0 PC2 86
P64 P76 85
C1515 OPEN
P63 P77 84
P62 PC3 83
P61 PC4 82
R1540
VSS P80/SCK10
81
P60 P81/RXD10 80
R1539
VCC P82/TXD10 79
R1538
PD7 PC5 78
R1537
PG1 PC6 77
PD6 UB 76
PG0 VCC 75
PD5/IRQ5 P83 74
PD4 VSS
73
R1536
P97 P50/TXD2
72
R1535
PD3 P51/SCK2 71
VSS P52/RXD2 70
IC151 R1534
P96 P53 69
VCC P10/IRQ0 68
R5F564MJCDFC
PD2 P11 67
P95 VCC_USBA 66
PD1 VSS1_USBA
65
P94 USBA_DP
64
PD0 USBA_DM 63
P93 VSS2_USBA 62
P92 PVSS_USBA 61
P91 AVSS_USBA 60
VSS USBA_PREF 59
P90 AVCC_USBA 58
VCC VSS_USB 57
P47 USB0_DP
56
AN006 USB0_DM 55
AN005 VCC_USB 54
R1533
AN004 P12 53
R1532
ICQ11-DS/AN003 P13 52
R1531
ICQ10-DS/AN002 P14 51
R1530
ICQ09-DS/AN001 P15 50
R1529
VREFL0 P86 49
P16
48
P87/TIOCA2
47
P17
46
P20/TXD0
45
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44
R1509
OPEN
X1501
12MHz
D2 D3 D4
HDMI TX VIDEO_DEC
VSP+I/P
(PAGE 15_A6) (PAGE 12_B5)
TO 1D TO 2D TO 3D
STBY POWER
7 8 9
128
10 11 12 13
0B
TO A9
TO B0
A3,4
A3
R1577 4.7K
R1578 OPEN
R1585 4.7K
R1579 OPEN
R1580 OPEN
R1581 OPEN
MCU
DSP_ROM_WRITE
CEC_POWER2
DA_POWER2
DSP_BSY
DSP_RST
DSP_FLAG0
DSP_ICS
33
DSP_CLK
DSP_MISO
33
DSP_MOSI
33
AVSCL
33
AVSDA
C1513 0.1
IP_RST
33
ADV8003_SPI_MO
33
ADV8003_SPI_CLK
ADV8003_SPI_MI
33
ADV8003_SPI_CS
CEC_IN
CEC_OUT
C1512 0.1
EEPROM PART
4.7K
R1575
EEPROM_SCL
EEPROM_SDA R1576 4.7K
C1511 0.1
5 6 7 8
C1510 0.1
33
AEXP_DATAIN
33
AEXP_CLK
4 3 2 1
33
AEXP_OE
33
AEXP_STB
33
A.SEL_72751_DATA
E_RESET
RC_OUT_SR/AV
E_SPIREQ
E_SPIMOEI
R1528 33
CN152 MP : OPEN
CJP11GA193ZY
10022H-11C
1.RESET
2.MCU_3V3
3.TDO/TXD
4.TDI/RXD
5.DGND
6.UB
7.MD
8.EMLE
9.TRST#
10.TCK
11.TMS
D5
HDMI SW1 HDMI SW2
(PAGE 13_A4)
(PAGE 14_A3)
TO 4D TO 5D
10 11 12 13
14 15 16
A
B
D6
DSP_ROM_WRITE
DSP_ROM_WRITE
DSP_BSY
DSP_BSY
DSP_ICS
DSP_ICS
DSP_MOSI
DSP_MOSI
DSP_MISO
DSP_MISO
DSP_CLK
DSP_CLK C
DSP_RST
DSP_RST
DSP_FLAG0
DSP_FLAG0
DONGLE_DET
DONGLE_DET
TO 6D
6B
D
MAINPOWER
MAINPOWER
M_RESET
M_RESET
BDOWN
BDOWN
REMOTEPOWER
REMOTEPOWER
CPUPOWER
CPUPOWER
D5V_POWER
D5V_POWER
E_POWER1
E_POWER1
E_POWER2
E_POWER2
E_POWER3
E_POWER3
E_POWER4
E_POWER4
DA_POWER
DA_POWER
DV_POWER1
DV_POWER1
DV_POWER2 E
DV_POWER2
CEC_POWER
CEC_POWER
DA_POWER2
DA_POWER2
CEC_POWER2
CEC_POWER2
TO B6
D7
Z3PLDAERR
Z3PLDAERR F
Z2PLDAERR
Z2PLDAERR
PLDAERR1 PLDAERR1
DSP1_FLAG3
DSP1_FLAG3
TO 7D
D8
RGB/YC
RGB/YC G
NET/HDMI
NET/HDMI
TO 8D
H
D9
E_RESET
E_RESET
E_SPICS
E_SPICS
E_SPICLK
E_SPICLK
E_SPIMIEO
E_SPIMIEO
E_SPIMOEI
E_SPIMOEI
E_SPIREQ
E_SPIREQ
TO 9D
J
K
L
M
SCHEMATIC DIAGRAMS (03/33)

SCH03_MAIN CPU

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