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MD56V62400/H
PIN CONFIGURATION (TOP VIEW)
V
CC
NC
V
CC
Q
NC
DQ1
V
SS
Q
NC
NC
V
CC
Q
NC
DQ2
V
SS
Q
NC
V
CC
NC
WE
CAS
RAS
CS
A13/BA0
A12/BA1
A10
A0
A1
A2
A3
V
CC
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
26
27
54
V
SS
53
NC
52
V
SS
Q
51
NC
50
DQ4
49
V
CC
Q
48
NC
47
NC
46
V
SS
Q
45
NC
44
DQ3
43
V
CC
Q
42
NC
41
V
SS
40
NC
39
DQM
38
CLK
37
CKE
36
NC
35
A11
34
A9
33
A8
32
A7
31
A6
30
A5
29
A4
28
V
SS
54-Pin Plastic TSOP (II)
(K Type)
Pin Name
CLK
CS
CKE
A0 - A11
A12, A13
RAS
CAS
WE
Function
System Clock
Chip Select
Clock Enable
Address
Bank Select Address
Row Address Strobe
Column Address Strobe
Write Enable
Pin Name
DQM
DQi
V
CC
V
SS
V
CC
Q
V
SS
Q
NC
Function
Data Input/Output Mask
Data Input/Output
Power Supply (3.3 V)
Ground (0 V)
Data Output Power Supply (3.3 V)
Data Output Ground (0 V)
No Connection
Note:
The same power supply voltage must be provided to every V
CC
pin and V
CC
Q pin.
The same GND voltage level must be provided to every V
SS
pin and V
SS
Q pin.
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