Denon ADV-700 Service Manual page 26
Dvd surround receiver
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Also See for ADV-700:
- Operating instructions manual (318 pages) ,
- Service manual (128 pages) ,
- Brochure & specs (6 pages)
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TC9469BF (DVD: IC508)
Buffer
DRAM 256kw/128kw/64kw
(4Mbit/2Mbit/1Mbit)
CD-IF &
64
DVD-IF
PSYCN.PDROM
3
Da
PDCK
16
Input
Daf
Selecter
8
9
HEDda
PDA8
HSYC
SUB-IF
Input
64
8
SBDa
IF
PDA(7:0)
16
Convert
SBQa
BSYC
16
M-FIFO
8
×
(8B
3ch)
/RST
Gnd
Vdd
30
Clock
AUTH
M Address
TEST2-0
3
8
TC9469BF Terminal Function
Pin No.
Pin Name
I/O
1
NC
2
V
GND pin
SS
3
HA2
I
Host address 2 input: IDE sig. DA2, TTL level input, pull-up R built-in
4
/HCS1
I
Chip select 1 input: IDE sig. /CS1FX, TTL level input, pull-up R built-in
5
HCS3
I
Chip select 3 input: IDE sig. /CS3FX, TTL level input, pull-up R built-in
6
/DASP
I/O
Drive active in/output: IDE sig. /DASP, TTL level input, open drain out, pull-up R built-in
7
CSEL
I
Cable select pin: IDE sig. CSEL
8
V
GND pin
SS
9
V
Power pin
DD
10
BD15
I/O
Buffer RAM data in/output, at low power: output
11
BD14
I/O
Buffer RAM data in/output, at low power: output
12
BD13
I/O
Buffer RAM data in/output, at low power: output
13
BD12
I/O
Buffer RAM data in/output, at low power: output
14
BD11
I/O
Buffer RAM data in/output, at low power: output
15
BD10
I/O
Buffer RAM data in/output, at low power: output
16
BD9
I/O
Buffer RAM data in/output, at low power: output
17
BD8
I/O
Buffer RAM data in/output, at low power: output
18
V
Power pin
DD
19
V
GND pin
SS
20
BD4
I/O
Buffer RAM data in/output, at low power: output
21
BD5
I/O
Buffer RAM data in/output, at low power: output
22
BD7
I/O
Buffer RAM data in/output, at low power: output
23
BD6
I/O
Buffer RAM data in/output, at low power: output
24
BD3
I/O
Buffer RAM data in/output, at low power: output
25
BD2
I/O
Buffer RAM data in/output, at low power: output
26
BD1
I/O
Buffer RAM data in/output, at low power: output
27
BD0
I/O
Buffer RAM data in/output, at low power: output
28
V
GND pin
SS
29
/BWU
O
For write enable bit (for /BWE sig.), at low power: H
30
/BWL
O
For /CAS signal lower 8bit (for /CASL sig.), at low power: H
31
/CAS
O
For /CAS signal upper 8bit (for /CASU sig.), at low power: H
32
/RAS
O
RAS signal output, at low power: H
33
/BOE
O
Output enable, at low power: H
34
BA8
O
Buffer address output
35
V
Power pin
DD
CSEL
/PDIAG./DASP
3
2
16
9
2
(H-IF)
Buffer
IORDY
Address
HDRQ
/HDAK
16
H-FIFO
/IOCS16
16
ECC
(64B)
HD15-0
8
2
/HRD./HWR
5
/HCS3./HCS1
64
HA2-0
INTRQ
H Interrupt
8
DIGO
16
AZCK
AV-IF
3
ABCK.ACHCK
ADO
ASYC
8
(M-IF)
M Interrupt
TC9469BF
3
7
µcom
V
109
DD
HD7
110
HD8
111
HD6
112
HD9
113
HD5
114
HD10
115
V
116
SS
HD4
117
HD11
118
HD3
119
HD12
120
HD2
121
HD13
122
HD1
123
HD14
124
HD0
125
V
126
DD
V
127
SS
HD15
128
HDRQ
129
/HWR
130
VSShr
131
/HRD
132
V
24
133
SS
IORDY
134
V
24
135
DD
V
136
SS
/HDAK
137
INTRO
138
/IOCS16
139
HA1
140
/PDIAG
141
HA0
142
V
143
DD
(NC)
144
Function
ADV-700
72
(NC)
71
(NC)
70
V
SS
69
(LRCK)PDA0
68
(BCK)PDA1
67
(DA1)PDA2
66
(C2P1)PDA3
65
(CLCK)PDA4
64
V
SS
63
(SB01)PDA5
62
(SFSY)PDA6
61
(SBSY)PDA7
60
PDA8
59
PSYCN
58
PDRQN
57
PDCK
56
(NC)
55
DIGO
54
VDDck
53
X0
52
X1
51
VSSck
50
TEST2
49
TEST1
48
TEST0
47
BA3
46
BA1
45
BA2
44
V
SS
43
BA0
42
BA4
41
BA5
40
BA6
39
BA7
38
V
SS
37
(NC)
26
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