Pin Configuration (Top View) - Philips CEM3000B Service Manual

1 Semiconductor

PIN CONFIGURATION (TOP VIEW)

Pin Name
CLK
CS
CKE
A0–A10
A11
RAS
CAS
WE
Note : The same power supply voltage must be provided to every V
The same GND voltage level must be provided to every V
V 1
CC
DQ1 2
DQ2 3
V Q 4
SS
DQ3 5
DQ4
6
V Q 7
CC
DQ5 8
DQ6 9
V Q 10
SS
DQ7 11
DQ8 12
V Q 13
CC
LDQM 14
WE 15
CAS 16
RAS 17
CS 18
A11 19
A10 20
A0 21
A1 22
A2 23
A3 24
V 25
CC
50-Pin Plastic TSOP (II)
Function
System Clock
Chip Select
Clock Enable
Address
Bank Select Address
Row Address Strobe
Column Address Strobe
Write Enable
50 V
SS
49 DQ16
48 DQ15
47 V
SS
46 DQ14
45 DQ13
44 V
CC
43 DQ12
42 DQ11
41 V
SS
40 DQ10
39 DQ9
38 V
CC
37 NC
36 UDQM
35 CLK
CKE
34
33 NC
32 A9
31 A8
30 A7
29 A6
28 A5
27 A4
26 V
SS
(K Type)
Pin Name
UDQM, LDQM
DQi
V
CC
V
SS
V Q Data Output Power Supply (3.3V)
CC
V Q Data Output Ground (0V)
SS
NC
pin and V
CC
pin and V
SS SS
FEDD56V16160F-02
MSM56V16160F
Q
Q
Q
Q
Function
Data Input / Output Mask
Data Input / Output
Power Supply (3.3V)
Ground (0V)
No Connection
Q pin.
CC
Q pin.
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