JVC KD-LH3101 Service Manual page 41

QQ
3 7 63 1515 0
• Pin function
Pin No. Symbol I/O
1 to 8 A15 to A8
9 A19
10 NC
11 WE#
12 RP#
13 VCCW
14 WP#
15 RY/BY#
16,17 A18,A17
18 to 25 A7 to A0
26 CE#
27 GND
28 OE#
29 DQ0 I/O Data input/output
30 DQ8 I/O Data input/output
31 DQ1 I/O Data input/output
32 DQ9 I/O Data input/output
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L 13942296513
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Function
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
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8
Pin No. Symbol
33 DQ2
34 DQ10
35 DQ3
36 DQ11
37 VCC
38 DQ4
39 DQ12
40 DQ5
41 DQ13
42 DQ6
43 DQ14
44 DQ7
45 DQ15
A-1
46 GND
47 BYTE#
48 A16
Q Q
3 6 7 1 3
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2 9 9 4 2 8
I/O Function
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
1 5 0 5 8 2 9 9 4
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9 9
2 8 9 9
(No.49843)1-41