Circuit Diagrams and PWB Layouts
EN 51
LC4.9U AA
7.
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
VDDQ
VDD
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
2B11 A4
3B01 A3
2B17 B4
5
4
1
IB03 C2
8
6
C
7
2B08 A3
2B09 A3
2B05 A2
2B15 A5
3B03 C3
E
2B07 A2
D
2B04 A2
IB02 C2
SDRAM
FB01 B3
7B01 B3
2B12 A4
2B06 A2
2B13 A4
4
5
E
F
3
C
2
3
1
D
A
2B03 A1
TO/FROM SCALER
B
2B14 A4
2B18 A4
8
2B01 A1
A
2B02 A1
B
TO/FROM SCALER
F
6
3B02 B3
7
2B10 A3
2B16 A5
2
100n
2B06
3B03
150R
FSVREF
1%
+2V5_DDR
100n
2B17
2B03
100n
2B05
100n
100n
2B04
IB03
100n
2B08
2B15
100n
2B11
100n
16V 22u
2B18
2B02
47u
6.3V
IB02
16V
47u
2B01
2B16
100n
+2V5_DDR
2B13
100n
5
11
19
62
70
76
82
92
99
25
59
67
73
79
86
58
16
46
66
85
27
93
15
35
65
96
2
95
8
14
22
89
90
91
39
40
41
42
43
44
87
88
84
3
4
6
7
60
61
94
52
38
20
21
74
75
77
78
80
81
1
83
69
71
72
9
10
12
13
100
17
18
28
23
56
24
57
97
98
63
64
68
48
49
50
51
45
29
30
26
55
53
54
K4D263238F-UC50
1M X 32 X 4
SDRAM
Φ
31
32
36
37
33
34
47
7B01
2B12
+2V5_DDR
100n
100n
2B10
2B07
100n
3B02
10K
1%
FB01
1%
10K
3B01
2B09
100n
2B14
FSCLK-
FSCLK+
FSRAS
FSBKSEL(0)
100n
FSCKE
FSDQM(0)
FSDQM(1)
FSDQM(2)
FSDQM(3)
FSCAS
FSWE
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)
FSADDR(9)
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)
3139 123 6145.1
B10
B10
F_16040_010.eps
251005
