AVG-VDP1/UC
53
5
7
8
5
6
7
8
C
D
F
A
B
E
7.2 IC
1
A15
2
A14
3
A13
4
A12
5
A11
6
A10
7
A9
8
A8
11
WE
12
RESET
13
NC
14
NC
15
16
RY/BY
A18
A0-A18,A-1
RY/BY
BYTE
OE
DQ0-DQ15
:Address input
:Ready/busy output
:8bit,16bit mode select
:Output enable
:Data input/output
WE
:Write enable
CE
:Chip enable
RESET :Reset
9
NC
10
NC
17
A17
18
A7
19
A6
20
A5
21
A4
22
A3
23
A2
24
A1
A16
BYTE
VSS
DQ15/A-1
DQ7
DQ14
DQ6
DQ13
38
DQ4
37
VCC
36
DQ11
35
DQ3
34
33
DQ10
DQ2
DQ5
39
DQ12
32
DQ9
31
DQ1
30
DQ8
29
DQ0
28
OE
27
VSS
26
CE
25
A0
47
46
45
44
43
42
48
41
40
* PD6518A
IC’s marked by * are MOS type.
Be careful in handling them because they are
very liable to be damaged by electrostatic induction.
1
byte
2
A16
3
A15
4
A14
5
A13
6
A12
7
A11
8
A10
9
A9
10
A8
11
A19
12
37
38
39
40
41
42
43
44
48
47
46
45
VSS4
VSS3
D15
D7
VCC2
VCC1
13
14
36
35
15
16
17
18
19
20
29
30
31
32
33
34
D2
D9
D1
D8
21
24
28
25
D0
VSS1
27
oe2
26
VSS2
A21
A20
A18
A17
A7
A6
A5
A4
A3
22
A1
23
A0
A2
oe1
D10
D3
D11
A22
D4
D14
D6
D13
D5
D12
A0-A22 :Address i nput
D0-D15 :Dat a i nput /output
byte
:16/8 bits output select
oe
: Output i nabl e i nput
VCC : Power suppl y
VSS : Gr ound suppl y
*PD8147A,*PD8148A
1
A4
2
A3
3
A2
4
A1
5
A0
6
ce
33
34
35
36
37
38
39
40
44
43
42
41
A5
A6
A7
oe
GND
VCC
32
31
16
17
18
19
20
25
26
27
28
29
30
A18
A8
A9
A10
21
22
24
23
A11
A17
I/O8
we
A15
A14
A13
A12
A16
I/O9
I/O10
I/O11
I/O12
I/O13
bc2
bc1
I/O16
I/O15
I/O14
A0-A18
:Address i nput
I/O0-I/O14
:Dat a i nput
/output
:Chip enable i nput
: Write control i nput
: Output enable i nput
: Lower Byt e (DQ1-8)
: Upper Byt e (DQ9-16)
*M5MW816TP-70HI
*TC7SET08FUS1
*TC7SH32FUS1
1 IN B
2 IN A
3 GND
4 OUT Y
5 VCC
1 IN B
2 IN A
3 GND
4 OUT Y
5 VCC
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TEL 13942296513 QQ 376315150 892498299
