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コンピュータ・ハードウェア Cypress Semiconductor CY62146EV30のPDF 仕様書をオンラインで閲覧またはダウンロードできます。Cypress Semiconductor CY62146EV30 13 ページ。 Mobl 4-mbit (256k x 16) static ram
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Logic Block Diagram
Pin Configurations
[3, 4]
1
BLE
IO
8
IO
9
V
SS
V
CC
IO
14
IO
15
NC
Notes:
3. NC pins are not connected on the die.
4. Pins H1, G2, and H6 in the BGA package are address expansion pins for 8 Mb, 16 Mb and 32 Mb, respectively.
Document #: 38-05567 Rev. *C
DATA IN DRIVERS
A
10
A
9
A
8
A
7
A
256K x 16
6
A
5
A
RAM Array
4
A
3
A
2
A
1
A
0
COLUMN DECODER
48-ball VFBGA
Top View
2
3
4
5
6
A
A
A
NC
OE
0
2
1
A
A
BHE
CE
IO
3
4
A
A
IO
IO
IO
5
6
10
1
IO
A
V
A
IO
11
17
CC
7
3
A
V
IO
IO
NC
16
4
SS
12
A
IO
A
IO
IO
14
15
13
5
A
A
NC
IO
WE
12
13
A
A
A
A
NC
8
9
10
11
A
B
CE
0
IO
IO
C
2
IO
IO
D
V
V
IO
E
IO
IO
F
IO
6
WE
A
G
7
A
A
H
A
A
CY62146EV30 MoBL
IO
–IO
0
7
IO
–IO
8
15
BHE
WE
CE
OE
BLE
44-pin TSOP II
Top View
A
A
1
44
4
5
A
A
2
43
3
6
A
A
3
42
7
2
A
OE
4
41
1
A
5
40
BHE
0
6
39
BLE
7
38
IO
0
15
8
37
IO
1
14
9
IO
36
2
13
10
IO
35
3
12
11
V
34
CC
SS
12
33
V
SS
CC
13
32
IO
4
11
IO
14
31
5
10
IO
15
30
6
9
IO
16
29
7
8
17
28
NC
18
A
27
17
8
19
26
A
16
9
20
25
A
15
10
21
24
A
14
11
22
23
A
13
12
®
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