VIORE PDP4210EA Service Manual page 42

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5
RW E#
7
RN14
8
22x4
MEM_WE#
MEM_ADDR5
RCAS#
MEM_CAS#
MEM_ADDR4
5
6
R CS#
MEM_CS#
MEM_ADDR13
3
4
RBA0
MEM_BA0
MEM_WE#
1
2
RA10
7
RN18
8
22x4
MEM_ADDR10
MEM_ADDR10
RA0
MEM_ADDR0
MEM_ADDR0
5
6
RA2
MEM_ADDR2
MEM_ADDR1
3
4
RA3
MEM_ADDR3
MEM_ADDR2
1
2
RA5
7
RN22
8
22x4
MEM_ADDR5
MEM_ADDR9
RA6
MEM_ADDR6
MEM_ADDR8
5
6
RA8
MEM_ADDR8
MEM_ADDR7
3
4
RA9
MEM_ADDR9
MEM_ADDR6
1
2
D
RA12
R63
22
MEM_ADDR12
MEM_ADDR12
RA13
R65
22
MEM_ADDR13
MEM_CAS#
RRAS#
RN30
22x4
MEM_RAS#
MEM_BA1
1
2
RBA1
MEM_BA1
MEM_BA0
3
4
RA1
5
6
MEM_ADDR1
MEM_CS#
RA4
7
8
MEM_ADDR4
MEM_RAS#
RA7
R67
22
MEM_ADDR7
MEM_ADDR3
RA11
R71
22
MEM_ADDR11
MEM_ADDR11
R CKE
R77
22
MEM_CLKEN
MEM_CLKEN
CLOSED TO MT5351
CLOSED TO DDR
RCLK0
R102
47
R0603/SMD
RCLK0#
R105
47
R0603/SMD
C
RCLK1
R106
47
R0603/SMD
RCLK1#
R108
47
R0603/SMD
CLOSED TO MT5351
CLOSED TO DDR
+1V25_DDR
C168
C169
CB95
C171
C170
C180
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
C0603/SMD
C0603/SMD
C0603/SMD
C0603/SMD
C0603/SMD
C0603/SMD
+1V25_DDR
C146
C147
C148
C150
C151
C160
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
C0603/SMD
C0603/SMD
C0603/SMD
C0603/SMD
C0603/SMD
C0603/SMD
+1V25_DDR
BYPASS CAP. FOR TERMINATOR
B
CB133
C167
0.1uF
0.1uF
(EVERY 2 RESISTOR PUT 1 BYPASS CAP.)
C0603/SMD
C0603/SMD
A
5
4
+1V25_DDR
7
RN15
8
75x4
RD Q0
7
RN16
8
47x4
MEM_DQ0
7
RN17
RD Q1
MEM_DQ1
5
6
5
6
5
RD Q2
MEM_DQ2
3
4
3
4
3
RD Q3
MEM_DQ3
1
2
1
2
1
7
RN19
8
75x4
RD Q4
7
RN20
8
47x4
MEM_DQ4
7
RN21
RD Q5
MEM_DQ5
5
6
5
6
5
RD Q6
MEM_DQ6
3
4
3
4
3
RD Q7
MEM_DQ7
1
2
1
2
1
7
RN23
8
75x4
RDQS0
R55
47
MEM_DQS0
R56
RDQM0
R57
47
MEM_DQM0
R58
5
6
RDQM1
R59
47
MEM_DQM1
R60
3
4
RDQS1
R61
47
MEM_DQS1
R62
1
2
RD Q8
7
RN24
8
47x4
MEM_DQ8
7
RN25
R64
75
RD Q9
5
6
MEM_DQ9
5
RDQ10
MEM_DQ10
3
4
3
R66
75
RDQ11
MEM_DQ11
1
2
1
RDQ12
MEM_DQ12
7
RN26
8
47x4
7
RN27
RDQ13
5
6
MEM_DQ13
5
RDQ14
MEM_DQ14
3
4
3
RDQ15
MEM_DQ15
1
2
1
RDQ16
7
RN28
8
47x4
MEM_DQ16
7
RN29
RDQ17
MEM_DQ17
5
6
5
RN31
75x4
RDQ18
MEM_DQ18
1
2
3
4
3
RDQ19
MEM_DQ19
3
4
1
2
1
5
6
RDQ20
7
RN32
8
47x4
MEM_DQ20
7
RN33
7
8
RDQ21
5
6
MEM_DQ21
5
RDQ22
MEM_DQ22
3
4
3
R68
75
RDQ23
MEM_DQ23
1
2
1
RDQS2
MEM_DQS2
R69
47
R70
R72
75
RDQM2
R73
47
MEM_DQM2
R74
RDQM3
R75
47
MEM_DQM3
R76
R78
NS/75
RDQS3
R79
47
MEM_DQS3
R80
RDQ24
RN34
47x4
MEM_DQ24
RN35
7
8
7
RDQ25
5
6
MEM_DQ25
5
RDQ26
MEM_DQ26
3
4
3
RDQ27
MEM_DQ27
1
2
1
RDQ28
RN36
47x4
MEM_DQ28
RN37
7
8
7
RDQ29
5
6
MEM_DQ29
5
RDQ30
MEM_DQ30
3
4
3
RDQ31
MEM_DQ31
1
2
1
MEM_CLKA
R103
CLOSED TO MT5351
CLOSED TO DDR
100
R0603/SMD
MEM_CLKA#
MEM_CLKB
R107
100
R0603/SMD
MEM_CLKB#
C181
C141
C142
C145
C143
C144
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
C0603/SMD
C0603/SMD
C0603/SMD
C0603/SMD
C0603/SMD
C0603/SMD
C161
C162
C163
C164
C165
C166
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
C0603/SMD
C0603/SMD
C0603/SMD
C0603/SMD
C0603/SMD
C0603/SMD
4
3
+1V25_DDR
DV25
DV25
8
75x4
6
U15
4
2
1
66
VDD
VSS
8
75x4
MEM_DQ0
2
65
MEM_DQ15
DQ0
DQ15
6
3
64
VDDQ
VSSQ
MEM_DQ1
MEM_DQ14
4
4
63
DQ1
DQ14
MEM_DQ2
MEM_DQ13
2
5
62
DQ2
DQ13
75
6
61
VSSQ
VDDQ
75
MEM_DQ3
MEM_DQ12
7
60
DQ3
DQ12
75
MEM_DQ4
MEM_DQ11
8
59
DQ4
DQ11
75
9
58
VDDQ
VSSQ
8
75x4
MEM_DQ5
10
57
MEM_DQ10
DQ5
DQ10
6
MEM_DQ6
11
56
MEM_DQ9
DQ6
DQ9
4
12
55
VSSQ
VDDQ
MEM_DQ7
MEM_DQ8
2
13
54
DQ7
DQ8
8
75x4
14
53
NC
NC
6
15
52
VDDQ
VSSQ
MEM_DQS0
MEM_DQS1
4
16
51
LDQS
UDQS
MEM_ADDR13
2
17
50
NC
NC
MEM_VREF
18
49
VDD
VREF
8
75x4
19
48
NC
VSS
MEM_DQM0
MEM_DQM1
6
20
47
LDM
UDM
MEM_WE#
MEM_CLKA#
4
21
46
WE
CLK
MEM_CAS#
MEM_CLKA
2
22
45
CAS
CLK
8
75x4
MEM_RAS#
23
44
MEM_CLKEN
RAS
CKE
6
MEM_CS#
24
43
CS
NC
MEM_ADDR12
4
25
42
NC
A12
MEM_BA0
MEM_ADDR11
2
26
41
BS0
A11
MEM_BA1
MEM_ADDR9
75
27
40
BS1
A9
75
MEM_ADDR10
28
39
MEM_ADDR8
A10/AP
A8
75
MEM_ADDR0
MEM_ADDR7
29
38
A0
A7
75
MEM_ADDR1
MEM_ADDR6
30
37
A1
A6
75x4
MEM_ADDR2
MEM_ADDR5
8
31
36
A2
A5
6
MEM_ADDR3
32
35
MEM_ADDR4
A3
A4
4
33
34
VDD
VSS
2
75x4
16M x 16 DDR TSOP-66
8
6
TSOP_0D65_22D6LX9D7W_66SP
DDR#1
4
2
DV25
CE25
C153
C154
C155
C156
C157
+
220uF/16v
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
C220UF16V/D6H11
C0603/SMD
C0603/SMD
C0603/SMD
C0603/SMD
C0603/SMD
FOR DDR#1
DV25
CE26
CB125
CB126
C173
C174
C175
+
220uF/16v
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
C220UF16V/D6H11
C0603/SMD
C0603/SMD
C0603/SMD
C0603/SMD
C0603/SMD
FOR DDR#2
BYPASS CAP. FOR DDR
DV25
C102
C105
C106
C107
C108
C109
C110
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
C0603/SMD
C0603/SMD
C0603/SMD
C0603/SMD
C0603/SMD
C0603/SMD
C0603/SMD
3
2
DV25
DV25
U18
1
66
VDD
VSS
MEM_DQ16
2
65
MEM_DQ31
DQ0
DQ15
3
64
VDDQ
VSSQ
MEM_DQ17
MEM_DQ30
4
63
DQ1
DQ14
MEM_DQ18
MEM_DQ29
5
62
DQ2
DQ13
6
61
VSSQ
VDDQ
MEM_DQ19
MEM_DQ28
7
60
DQ3
DQ12
MEM_DQ20
MEM_DQ27
8
59
DQ4
DQ11
9
58
VDDQ
VSSQ
MEM_DQ21
10
57
MEM_DQ26
DQ5
DQ10
MEM_DQ22
11
56
MEM_DQ25
DQ6
DQ9
12
55
VSSQ
VDDQ
MEM_DQ23
MEM_DQ24
13
54
DQ7
DQ8
14
53
NC
NC
15
52
VDDQ
VSSQ
MEM_DQS2
MEM_DQS3
16
51
LDQS
UDQS
MEM_ADDR13
17
50
NC
NC
MEM_VREF
18
49
VDD
VREF
19
48
NC
VSS
MEM_DQM2
MEM_DQM3
20
47
LDM
UDM
MEM_WE#
MEM_CLKB#
21
46
WE
CLK
MEM_CAS#
MEM_CLKB
22
45
CAS
CLK
MEM_RAS#
23
44
MEM_CLKEN
RAS
CKE
MEM_CS#
24
43
CS
NC
MEM_ADDR12
25
42
NC
A12
MEM_BA0
MEM_ADDR11
26
41
BS0
A11
MEM_BA1
MEM_ADDR9
27
40
BS1
A9
MEM_ADDR10
28
39
MEM_ADDR8
A10/AP
A8
MEM_ADDR0
MEM_ADDR7
29
38
A0
A7
MEM_ADDR1
MEM_ADDR6
30
37
A1
A6
MEM_ADDR2
MEM_ADDR5
31
36
A2
A5
MEM_ADDR3
32
35
MEM_ADDR4
A3
A4
33
34
VDD
VSS
16M x 16 DDR TSOP-66
TSOP_0D65_22D6LX9D7W_66SP
DDR#2
CB91
CE23
+
0.1uF
220uF/16v
C0603/SMD
C220UF16V/D6H11
C158
C159
C172
C152
0.1uF
0.1uF
0.1uF
0.1uF
C0603/SMD
C0603/SMD
C0603/SMD
C0603/SMD
C176
C177
C178
0.1uF
0.1uF
0.1uF
C0603/SMD
C0603/SMD
C0603/SMD
C182
C111
C103
0.1uF
0.1uF
0.1uF
C0603/SMD
C0603/SMD
C0603/SMD
2
1
DV25
2,5,6
DV25
G ND
1,2,3,4,5,6,8
GND
GLOBAL SIGNAL
RDQ[0..31]
5
RDQ[0..31]
RDQS[0..3]
5
RDQS[0..3]
RDQM[0..3]
5
RDQM[0..3]
RA[0..13]
5
RA[0..13]
RBA [0..1]
5
RBA[0..1]
RCLK0
5
RCLK0
RCLK0#
5
RCLK0#
R CS#
5
RCS#
RRAS#
5
RRAS#
RCAS#
5
RCAS#
RW E#
5
RWE#
R CKE
5
RCKE
RCLK1
5
RCLK1
RCLK1#
5
RCLK1#
MEM_VREF
6
MEM_VREF
DDR MEMORY
EQUAL LINE LENGTH
+1V25_DDR
R104
4.7K
R0603/SMD
U19
DV25
1
8
GND
VTT
2
7
SD
PVIN
3
6
VSENSE
AVIN
MEM_VREF
4
5
VREF
VDDQ
C139
IC LP2996 DDR Termination SOP-8
CE24
+
0.1uF
SOP8/SMD
47uF/16v
C0603/SMD
C47UF16V/D5H5
BYPASS CAP. FOR DIMM
+1V25_DDR FOR DDR TERMINATOR
MEM_VREF FOR DDR AND MT5351 VREF
+1V25_DDR
CE28
CE29
+
+
220uF/16v
220uF/16v
C220UF16V/D6H11
C220UF16V/D6H11
ADD by Ada
Title
DDR MEMORY
R ev
Size
Document Number
MT5351RA-V2
TwinSon Chan
C ustom
Date:
Monday, September 26, 2005
Sheet
7
o f
1
D
C
B
A
1
8

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