Denon AVR-1707 Service Manual page 23

QQ
3 7 63 1515 0
AS7C34096A-10TCN (IC806,817 : for AVR-1707/687 model)
NC
NC
A
0
A
1
A
2
A
3
A
4
CE
I/O
0
I/O
1
V
CC
V
SS
I/O
2
I/O
3
WE
A
5
A
6
A
7
A
8
A
9
NC
NC
TE
L 13942296513
IC63LV1024-10T (IC817 : for AVR1507/587/487 E3 model)
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http://www.xiaoyu163.com
(IC817 : for AVR-1507 E2 model)
Top View
1 44
NC
2 43 NC
3 42 NC
41 A
4
18
5 40 A
17
A
6 39
16
7 A
38
15
8 37
OE
I/O
9 36
7
I/O
10 35
6
11 34 V
SS
V
12 33 A
CC
32 I/O
13 A
5
I/O
14 31
A
4
A
15 30
14
A
A
16 29
13
A
A
17 28
12
A
A
18 27
11
A
26 A
19
10
A
20 25 NC
A
21 24 NC
A
22 23 NC
A
CE
WE
OE
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2 9
8
INPUT BUFFER
0
1
2
3
4
5
512K x 8
6
ARRAY
7
8
9
10
COLUMN
DECODER
Q Q
3 6 7 1 3
.
23
AVR-1707/1507/687/587/487
9 4 2 8
POWER
DOWN
1 5 0 5 8 2 9 9 4
m
co
9 9
I/O
0
I/O
1
I/O
2
I/O
3
I/O
4
I/O
5
I/O
6
I/O
7
2 8 9 9