Cypress CY7C0251AV - Manual (Page 2)

CY7C024AV/024BV/025AV/026AV
CY7C0241AV/0251AV/036AV
Document #: 38-06052 Rev. *J Page 2 of 19
Pin Configurations
Figure 1. 100-Pin TQFP (Top View)
Notes
6. A
12L
on the CY7C025AV.
7. A
12R
on the CY7C025AV.
100 99 97 98 96
2
3
1
42 41
59
60
61
12
13
15
14
16
4
5
40 39
95 94
17
26
9
10
8
7
6
11
27 28 30 29 31 32 35 34 36 37 38 33
67
66
64
65
63
62
68
69
70
75
73
74
72
71
89 88 86 87 85 93 92 84
NC
NC
NC
NC
A 5L
A 4L
INT L
A 2L
A 0L
BUSY L
GND
INT R
A 0R
A 1L
NC
NC
NC
NC
IO 10L
IO 11L
IO 15L
V CC
GND
IO 1R
IO 2R
V CC
90 91
A 3L
M/S
BUSY R
IO 14L
GND
IO 12L
IO 13L
A 1R
A 2R
A 3R
A 4R
NC
NC
NC
NC
IO 3R
IO 4R
IO 5R
IO 6R
NC
NC
NC
NC
18
19
20
21
22
23
24
25
83 82 81 80 79 78 77 76
58
57
56
55
54
53
52
51
43 44 45 46 47 48 49 50
IO
9L
IO
8L
IO
7L
IO
6L
IO
5L
IO
4L
IO
3L
IO
2L
GND IO
1L
IO
0L
OE
L
SE
M
L
V
CC
CE
L
UB
L
LB
L
NC A
11
L
A
10L
A
9L
A
8L
A
7L
A
6L
IO 0R
IO
7R
IO
8R
IO
9R
IO
10R
IO
11
R
IO
12R
IO
13R
IO
14R
GN
D
IO
15R Œ
R
R\W
R
GN
D
SE
M
R
CE
R
UB
R
LB
R
NC A
11
R
A
10R A
9R
A
8R
A
7R
A
6R
A
5R
CY7C024AV/024BV (4K × 16)
R/
W
L [6
]
[7
]
CY7C025AV (8K × 16)
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