CY7C024-15AC Datasheet Download

Part No.:
CY7C024-15AC
Download:
Download Datasheet
Description:
[4K x 16/18 and 8K x 16/18 Dual-Port Static RAM with SEM, INT, BUSY]
File Size:
518 K
Page:
21 Pages
Logo:
Manufacturer:
CYPRESS [ CYPRESS SEMICONDUCTOR ]
PCB Prototype
 CY7C024-15AC Datasheet Page:1CY7C024-15AC Datasheet Page:2CY7C024-15AC Datasheet Page:4CY7C024-15AC Datasheet Page:5CY7C024-15AC Datasheet Page:6CY7C024-15AC Datasheet Page:7CY7C024-15AC Datasheet Page:8CY7C024-15AC Datasheet Page:9 
CY7C024/024A/0241
CY7C025/0251
Pin Configurations
(continued)
Figure 2. 100-Pin TQFP (Top View)
OE
L
V
CC
R/W
L
SEM
L
CE
L
UB
L
LB
L
NC
A
11L
A
10L
I/O
4L
I/O
3L
I/O
2L
GND
I/O
9L
I/O
8L
I/O
7L
I/O
6L
I/O
5L
I/O
1L
I/O
0L
A
9L
A
8L
A
7L
A
6L
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76
NC
NC
NC
NC
I/O
10L
I/O
11L
I/O
12L
I/O
13L
GND
I/O
14L
I/O
15L
V
CC
GND
I/O
0R
I/O
1R
I/O
2R
V
CC
I/O
3R
I/O
4R
I/O
5R
I/O
6R
NC
NC
NC
NC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
NC
NC
NC
NC
A
5L
A
4L
A
3L
A
2L
A
1L
A
0L
INT
L
BUSY
L
GND
M/S
BUSY
R
INT
R
A
0R
A
1R
A
2R
A
3R
A
4R
NC
NC
NC
NC
CY7C024/5
26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
GND
I/O
15R
Œ
R
I/O
7R
I/O
8R
I/O
9R
I/O
10R
I/O
11R
I/O
12R
R/W
R
GND
SEM
R
CE
R
UB
R
LB
R
NC
A
11R
A
10R
A
9R
A
8R
Pin Definitions
Left Port
CE
L
R/W
L
OE
L
A
0L
–A
11/12L
I/O
0L
–I/O
15/17L
SEM
L
UB
L
LB
L
INT
L
BUSY
L
M/S
V
CC
GND
Right Port
CE
R
R/W
R
OE
R
A
0R
–A
11/12R
I/O
0R
–I/O
15/17R
SEM
R
UB
R
LB
R
INT
R
BUSY
R
Chip Enable
Read/Write Enable
Output Enable
Address
Data Bus Input/Output
Semaphore Enable
Upper Byte Select
Lower Byte Select
Interrupt Flag
Busy Flag
Master or Slave Select
Power
Ground
Description
Document #: 38-06035 Rev. *D
I/O
13R
I/O
14R
A
7R
A
6R
A
5R
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