Philips LC4.41E - Ssb: Sdram (B10)

48LC4.41E AA 7.
Circuit Diagrams and PWB Layouts
SSB: SDRAM
VREF
28
27
26
25
24
D
DQS
0
1
2
3
DM
11
RFU
12
9
8
9
10
2
3
4
21
20
19
18
17
16
31
30
6
1
0
A
11
14
CAS
RAS
29
5
6
7
8
VDDQVDD
WE
0
MCL
NC
13
NC
1
BA
23
22
7
5
4
3
2
15
VSS VSSQ
10
CS
CKE
CK
D
0
1
CK
SDRAM
TO/FROM SCALER
TO/FROM SCALER
RES
D
E
F
G
A
B
C
D
E
F
G
2B01 A1
2B02 A1
2B03 A2
2B04 A2
2B05 A2
2B06 A3
2B07 A3
2B08 A3
2B09 A3
2B10 A4
2B11 A4
2B12 A4
2B13 A5
2B14 A5
2B15 A5
2B16 A5
2B17 B4
123456789
123456789
A
B
C
2B18 B4
2B19 B4
3B01 B3
3B02 B3
3B03 C3
7B01 C4
FB01 B3
IB02 C3
IB03 C3
2B19
2B18
22u16V
FB01
IB02
IB03
FSVREF
1%
10K
3B02
150R3B03 1%
2B17
100n
3B01
10K
1%
70 76 82 92 99
25
+2V5_DDR
+2V5_DDR
86 5816
46 66 85
5
11 19 62
65 96 2 95 8 14 22 59 67 73 79
41
42
43
44
87
8827
93
15 35
7
60
61
94
52
38
89
90
91
39
40 77
78
80
81
1
83
84
3
4
6
10
12
13
100
17
18
20
21
74
75
24
57
97
98
63
64
68
69
71
72
9
45
29
30
26
55
53
54
28
23
56
32
36
37
33
34
47
48
49
50
51
Φ
SDRAM
1M X 32 X 4
K4D263238F-UC50
7B01
31
100n
2B16
+2V5_DDR
100n
2B152B14
100n100n
2B132B12
100n100n
2B112B10
100n100n
2B092B08
100n100n
2B072B06
100n100n
2B052B04
100n100n
2B03
6.3V
47u
2B022B01
47u
16V
FSCLK-
FSCKE
FSDQM(0)
FSDQM(1)
FSDQM(2)
FSDQM(3)
FSRAS
FSCAS
FSWE
FSBKSEL(0)
FSBKSEL(1)
FSDATA(9)
FSDQS
FSDATA(22)
FSDATA(23)
FSDATA(24)
FSDATA(25)
FSDATA(26)
FSDATA(27)
FSDATA(28)
FSDATA(29)
FSDATA(3)
FSDATA(30)
FSDATA(31)
FSDATA(4)
FSDATA(5)
FSDATA(6)
FSDATA(7)
FSDATA(8)
FSCLK+
FSDATA(0)
FSDATA(1)
FSDATA(10)
FSDATA(11)
FSDATA(12)
FSDATA(13)
FSDATA(14)
FSDATA(15)
FSDATA(16)
FSDATA(17)
FSDATA(18)
FSDATA(19)
FSDATA(2)
FSDATA(20)
FSDATA(21)
FSADDR(0)
FSADDR(1)
FSADDR(10)
FSADDR(11)
FSADDR(2)
FSADDR(3)
FSADDR(4)
FSADDR(5)
FSADDR(6)
FSADDR(7)
FSADDR(8)
FSADDR(9)
G_16210_010.eps
160106
3139 123 6117.2
B10 B10