Yamaha DSP-AX1800, Service Manual

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81
RX-V1800/HTR-6190/DSP-AX1800
RX-V1800/HTR-6190/
DSP-AX1800
IC534, 567: D70YE101BRFP266 (DSP P.C.B.)
Decoder/Post processor
* No replacement part available. / サービス部品供給なし
64
256
32
32
32
32
32
32
32
32
32 PLL
RT1
I2C1
I2C0
SPI0
SPI1
McASP2
2 Serializes
DIT Only
McASP1
6 Serializes
McASP0
16 Serializes
McASP DMA Bus
P
e
ripher
al Configur
ation Bus
Peripheral Interrupt and DMA Events
JTAG EMU
Program/Data
RAM
256K Bytes
Program
Cache
32K Bytes
Memory
Controller
Program/Data
ROM Page1
256K Bytes
Program/Data
ROM Page2
256K Bytes
Program/Data
ROM Page3
256K Bytes
High-Performance
Crossbar Switch
256
256
256
32
32
32
32
32
32
64
32
32 32
EMIF
dMAX
D1
Data
R/W
D2
Data
R/W
32 32
I/O Interrupts
Out
MAX0
I/O INT
C67x+CPU
Program
Fetch
MAX1 Events
in
CONTROL
32
256
256
CSP
PMP DMP
109 Vss
SPI0_SIMO
SPI0_SOMI/I2C0_SDA
DV
DD
AXR0[0]
Vss
AXR0[1]
AXR0[2]
AXR0[3]
Vss
AXR0[4]
AXR0[5]/SPI1_SCS
AXR0[6]/SPI1_ENA
AXR0[7]/SPI1_CLK
CV DD
Vss
DV
DD
AXR0[8]/AXR1[5]/SPI1_SOMI
AXR0[9]/AXR1[4]/SPI1_SIMO
CV DD
Vss
AXR0[10]/AXR1[3]
AXR0[11]/AXR1[2]
CV
DD
Vss
AXR0[12]/AXR1[1]
AXR0[13]/AXR1[0]
DV
DD
AXR0[14]/AXR2[1]
AXR0[15]/AXR2[0]
ACLKR0
Vss
AFSR0
ACLKX0
AHCLKR0/AHCLKR1
AFSX0
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
Vss 72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
EM_CKE
EM_CLK
Vss
DV
DD
EM_WE_DQM[1]
EM_D[8]
CV
DD
EM_D[9]
EM_D[10]
Vss
EM_D[11]
DV
DD
EM_D[12]
EM_D[13]
CV
DD
EM_D[14]
EM_D[15]
Vss
CV
DD
EM_D[0]
EM_D[1]
DV
DD
EM_D[2]
EM_D[3]
Vss
EM_D[4]
EM_D[5]
CV
DD
EM_D[6]
DV
DD
EM_D[7]
Vss
EM_WE_DQM[0]
EM_WE
EM_CAS
1
Vss
AHCLKX0/AHCLKX2
AMUTE0 AMUTE1
AHCLKX1
Vss
A
C
LKX1 CV
DD
A
C
LKR1 DV
DD
AFSX1 AFSR1
Vss
RESET
Vss
CV
DD
CLKIN
Vss
TMS
CV
DD
TRST
OSCVss
OSCIN
OSCOUT
OSCV
DD
Vss
PLLHV
TDI
TDO
Vss
DV
DD
EMU[0]
CV
DD
EMU[1]
TCK
Vss
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
SPI0_CLK/I2C0_SCL
108 107 106 105 104 103 102 101 100
99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73
SPI0_SCS/I2C1_SCL Vss SPI0_ENA/I2C1_SD
A
EM_OE DV
DD
EM_R
W
CV
DD
EM_CS[2] Vss EM_RAS EM_CS[0] EM_BA[0] Vss EM_BA[1] EM_A[10] DV
DD
EM_A[0] CV
DD
EM_A[1] EM_A[2] Vss EM_A[3] CV
DD
EM_A[4] EM_A[5] Vss DV
DD
EM_A[6] EM_A[7] Vss CV
DD
EM_A[8] EM_A[9] EM_A[11] DV
DD