JVC KD-SH9101 Service Manual page 45

Cd receiver
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3 7 63 1515 0
• Pin function
Pin No.
Symbol
1 to 8
A
to A
15
8
9
A
19
10
NC
11
WE#
12
RP#
13
VCCW
14
WP#
15
RY/BY#
16,17
A
,A
18
17
18 to 25
A
to A
7
0
26
CE#
27
GND
28
OE#
29
DQ
0
30
DQ
8
31
DQ
1
32
DQ
9
33
DQ
2
34
DQ
10
35
DQ
3
36
DQ
TE
11
L 13942296513
37
VCC
38
DQ
4
39
DQ
12
40
DQ
5
41
DQ
13
42
DQ
6
43
DQ
14
44
DQ
7
45
DQ
15
45
A
-1
46
GND
47
BYTE#
48
A
16
www
.
http://www.xiaoyu163.com
I/O
I
Address input for memory address
I
Address input for memory address
-
Non connection
I
Write enable
I
Reset
-
Power supply for write/erase
I
Write protect
O
Ready/Busy
I
Address input for memory address
I
Address input for memory address
I
Chip enable
-
Ground
I
Output enable
I/O
Data input/output
I/O
Data input/output
I/O
Data input/output
I/O
Data input/output
I/O
Data input/output
I/O
Data input/output
I/O
Data input/output
I/O
Data input/output
-
Power supply
I/O
Data input/output
I/O
Data input/output
I/O
Data input/output
I/O
Data input/output
I/O
Data input/output
I/O
Data input/output
I/O
Data input/output
I/O
Data input/output
I
Address input for memory address
-
Ground
I
Byte enable
I
Address input for memory address
x
ao
y
i
http://www.xiaoyu163.com
8
Function
Q Q
3
6 7
1 3
u163
.
2 9
9 4
2 8
1 5
0 5
8
2 9
9 4
m
co
9 9
2 8
9 9
(No.49841)1-45

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