Philips DVDR3588H Service Manual page 35

6-17
A
DVDR3588H/93 Main Board Electrical Diagram
1
U9
SDRAM_A0 29 2
A0 D0
SDRAM_A1
30 4
A1 D1
SDRAM_A2
31 5
A2 D2
SDRAM_A3
32 7
A3 D3
SDRAM_A4 35 8
A4 D4
SDRAM_A5 36 10
A5 D5
SDRAM_A6 37 11
A6 D6
SDRAM_A7 38 13
A7 D7
SDRAM_A8 39 54
A8 D8
SDRAM_A9
40 56
A9 D9
SDRAM_A10
28 57
A10/AP D10
SDRAM_A11
41 59
A11 D11
SDRAM_A12 42 60
A12 D12
SDRAM_A14 26 62
BA0 D13
SDRAM_A15 27 63
BA1 D14
65
D15
SDRAM_CS0 24
CS#
SDRAM_CLKE
44
CKE
SDRAM_RAS#
23
RAS#
SDRAM_CAS#
22
CAS#
SDRAM_WE# 21
WE#
SDRAM_DQM0 20 14
LDM NC
SDRAM_DQM1 47 17
UDM NC
SDRAM_DQS0 16 19
LDQS NC
SDRAM_DQS1
51 25
UDQS NC
SDRAM_CLK0
45 43
CLK NC
SDRAM_CLK#0
46 50
CLK# NC
53
NC
VREF 49
VREF
1 34
VCC GND
18 48
VCC GND
33 66
VCC GND
3 6
VCCQ GNDQ
9 12
VCCQ GNDQ
15 52
VCCQ GNDQ
55 58
VCCQ GNDQ
61 64
VCCQ
GNDQ
2
16MX16 DDR
CE33 10UF/10V
U10
SDRAM_A0 29 2
A0 D0
SDRAM_A1 30 4
A1 D1
SDRAM_A2 31 5
A2 D2
SDRAM_A3 32 7
A3 D3
SDRAM_A4
35 8
A4 D4
SDRAM_A5
36 10
A5 D5
SDRAM_A6
37 11
A6 D6
SDRAM_A7 38 13
A7 D7
SDRAM_A8 39 54
A8 D8
SDRAM_A9 40 56
A9 D9
SDRAM_A10 28 57
A10/AP D10
SDRAM_A11 41 59
A11 D11
SDRAM_A12
42 60
A12 D12
SDRAM_A14
26 62
BA0 D13
SDRAM_A15
27 63
BA1 D14
65
D15
SDRAM_CS0 24
CS#
44
CKE
23
RAS#
22
CAS#
21
WE#
SDRAM_DQM2
20 14
LDM NC
SDRAM_DQM3
47 17
UDM NC
SDRAM_DQS2 16 19
LDQS NC
SDRAM_DQS3 51 25
UDQS NC
SDRAM_CLK1 45 43
CLK NC
SDRAM_CLK#1
46 50
CLK# NC
53
NC
49
VREF
1 34
VCC GND
18 48
3 VCC GND
33 66
VCC GND
3 6
VCCQ GNDQ
9 12
VCCQ GNDQ
15 52
VCCQ GNDQ
55 58
VCCQ GNDQ
61 64
VCCQ GNDQ
16MX16 DDR
SSTL2_VDD
CE34 10UF/10V
SSTL2_VDD
C136 C137 C138 C139 C140 C141 C142
0.1UF 0.1UF 0.1UF 0.1UF 1000PF 1000PF 1000PF
GND
SSTL2_VDD
C144 C145 C146 C147 C148 C149 C150
0.1UF 0.1UF 0.1UF 0.1UF 1000PF 1000PF 1000PF
GND
4
SSTL2_VDD
C175 C176 C177 C178 C179 C180 C181
0.1UF 0.1UF 0.1UF 0.1UF 1000PF 1000PF 1000PF
GND
A
B
SDRAM_DQ[31..0]
SDRAM_DQ0
SDRAM_DQ1
SDRAM_DQ2
SDRAM_DQ3
VTT
SDRAM_DQ4 RP13 150/RP
SDRAM_DQ5 8 1
SDRAM_DQ6 7 2
SDRAM_DQ7 6 3
SDRAM_DQ8 5 4
SDRAM_DQ9
SDRAM_DQ10 RP15 150/RP
SDRAM_DQ11
1 8
SDRAM_DQ12 2 7
SDRAM_DQ13 3 6
SDRAM_DQ14 4 5
SDRAM_DQ15
RP17 150/RP
8 1
7 2
6 3
5 4
RP19 150/RP
8 1
7 2
6 3
5 4
RP21 150/RP
8 1
7 2
6 3
5 4
RP23 150/RP
1 8
2 7
3 6
4 5
RP25 150/RP
5 4
GND
6 3
7 2
8 1
RP27 150/RP
1 8
2 7
3 6
4 5
SDRAM_DQ16
SDRAM_DQ17
SDRAM_DQ18
SDRAM_DQ19 R226 150
SDRAM_DQ20 R227 150
SDRAM_DQ21
SDRAM_DQ22
SDRAM_DQ23
SDRAM_DQ24
SDRAM_DQ25
SDRAM_DQ26 RP29 150/RP
SDRAM_DQ27 8 1
SDRAM_DQ28
7 2
SDRAM_DQ29
6 3
SDRAM_DQ30
5 4
SDRAM_DQ31
RP31 150/RP
1 8
2 7
3 6
SSTL2_VDD
4 5
RP33 150/RP
8 1
7 2
6 3
R232 C128 C129 C130 C131 5 4
20K
0.1UF 0.1UF 0.01UF 0.01UF RP35 150/RP
1 8
VREF 2 7
3 6
4 5
R233 C132 C133 C134 C135
20K
0.1UF 0.1UF 0.01UF 0.01UF
R234 150
R235 150
R236 150
GND R237 150
GND
R239 150
R242 150
RP37 150/RP
1 8
2 7
3 6
C143
4 5
1000PF
RP39 150/RP
1 8
2 7
3 6
4 5
SSTL2_VDD
C151
VTT
1000PF
C153 C154 C155 C156 C157 C158 C159 C160
0.1UF 0.1UF 0.01UF 0.01UF 0.1UF 0.1UF 0.01UF 0.01UF
C163 C164 C165 C166 C167 C168 C169 C170 C171 C172 C173 C174
0.1UF 0.1UF 0.01UF 0.01UF 0.1UF 0.1UF 0.01UF 0.01UF 0.01UF 0.01UF 0.1UF 0.1UF
C182 C183
1000PF 1000PF
GND
B
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C
TERMINATION
AT E5.1
SDRAM_DQ3
SDRAM_DQ2
SDRAM_DQ1
E5_SDRAM_DQ[31..0]
SDRAM_DQ0
RP14 150/RP
E5_SDRAM_DQ0
8 1
SDRAM_DQ4 E5_SDRAM_DQ1
7 2
SDRAM_DQ5 E5_SDRAM_DQ2 6 3
SDRAM_DQ6 E5_SDRAM_DQ3 5 4
SDRAM_DQ7
RP16 150/RP
E5_SDRAM_DQ7 1 8
SDRAM_DQ11 E5_SDRAM_DQ6
2 7
SDRAM_DQ10 E5_SDRAM_DQ5
3 6
SDRAM_DQ9 E5_SDRAM_DQ4
4 5
SDRAM_DQ8
RP18 150/RP
E5_SDRAM_DQ8 8 1
SDRAM_DQ15 E5_SDRAM_DQ9 7 2
SDRAM_DQ14 E5_SDRAM_DQ10
6 3
SDRAM_DQ13 E5_SDRAM_DQ11
5 4
SDRAM_DQ12
RP20 150/RP
E5_SDRAM_DQ12 8 1
SDRAM_DQ19 E5_SDRAM_DQ13 7 2
SDRAM_DQ18 E5_SDRAM_DQ14 6 3
SDRAM_DQ17 E5_SDRAM_DQ15 5 4
SDRAM_DQ16
RP22 150/RP
E5_SDRAM_DQ16
8 1
SDRAM_DQ20 E5_SDRAM_DQ17 7 2
SDRAM_DQ21 E5_SDRAM_DQ18 6 3
SDRAM_DQ22 E5_SDRAM_DQ19 5 4
SDRAM_DQ23
RP24 150/RP
E5_SDRAM_DQ23
4 5
SDRAM_DQ24 E5_SDRAM_DQ22
3 6
SDRAM_DQ25 E5_SDRAM_DQ21
2 7
SDRAM_DQ26 E5_SDRAM_DQ20 1 8
SDRAM_DQ27
RP26 150/RP
E5_SDRAM_DQ27 5 4
SDRAM_DQ28 E5_SDRAM_DQ26
6 3
SDRAM_DQ29 E5_SDRAM_DQ25
7 2
SDRAM_DQ30 E5_SDRAM_DQ24
8 1
SDRAM_DQ31
E5_SDRAM_DQ31 4 5
E5_SDRAM_DQ30 3 6
SDRAM_DQM0 E5_SDRAM_DQ29 2 7
SDRAM_DQM1 E5_SDRAM_DQ28
1 8
RP28 150/RP
R228 22
E5_SDRAM_DQM0
R229 22
E5_SDRAM_DQM1
R230 22
E5_SDRAM_DQM2
SDRAM_A3 R231 22
E5_SDRAM_DQM3
SDRAM_A2
SDRAM_A1
SDRAM_A0 RP30 22/RP
5 4
E5_SDRAM_A0
SDRAM_A4 6 3
E5_SDRAM_A10
SDRAM_A5 7 2
E5_SDRAM_A15
SDRAM_A6
8 1
E5_SDRAM_A14
SDRAM_A7
RP32 22/RP
1 8
E5_SDRAM_A7
SDRAM_A12 2 7
E5_SDRAM_A6
SDRAM_A11 3 6
E5_SDRAM_A5
SDRAM_A9 4 5
E5_SDRAM_A4
SDRAM_A8
RP34 22/RP
8 1
E5_SDRAM_A8
SDRAM_CS0
7 2
E5_SDRAM_A9
SDRAM_A14 6 3
E5_SDRAM_A11
SDRAM_A15 5 4
E5_SDRAM_A12
SDRAM_A10
4 5
E5_SDRAM_A1
3 6
E5_SDRAM_A2
2 7
E5_SDRAM_A3
SDRAM_DQS0
1 8
SDRAM_DQS1
RP36 22/RP
SDRAM_DQS2
SDRAM_DQS3
R238 51
E5_SDRAM_DQS0
SDRAM_CLK0 R240 51
E5_SDRAM_DQS1
R241 51
E5_SDRAM_DQS2
SDRAM_CLK#0 R243 51
E5_SDRAM_DQS3
R244 22
E5_SDRAM_CLK0
SDRAM_CLKE R245 22
E5_SDRAM_CLK1
SDRAM_CLK1 R246 22
E5_SDRAM_CLK#0
SDRAM_CLK#1 R247 22
E5_SDRAM_CLK#1
SDRAM_DQM3
RP38 22/RP
1 8
E5_SDRAM_WE#
2 7
E5_SDRAM_CAS#
SDRAM_DQM2 3 6
E5_SDRAM_RAS#
SDRAM_WE# 4 5
E5_SDRAM_CS0
SDRAM_CAS#
SDRAM_RAS#
R248 22
E5_SDRAM_CLKE
VTT
CE35 C152
U11
220UF/10V 0.1UF
+
1 8
NC VTT
2 7
SSTL2_VDD
GND PVIN
3 6
VSENSE AVIN
VREF 4 5
VREF VREF VDDQ
GND C161
LP2995
+
C162 CE36 0.1UF
220UF/10V
0.1UF
GND
GND
C
D
SDRAM_DQ[31..0]
SDRAM_DQ0
SDRAM_DQ1
SDRAM_DQ2
SDRAM_DQ3
SDRAM_DQ7
SDRAM_DQ6
SDRAM_DQ5
SDRAM_DQ4
SDRAM_DQ8
SDRAM_DQ9
SDRAM_DQ10
SDRAM_DQ11
SDRAM_DQ12
SDRAM_DQ13
SDRAM_DQ14
SDRAM_DQ15
SDRAM_DQ16
SDRAM_DQ17
SDRAM_DQ18
SDRAM_DQ19
SDRAM_DQ23
SDRAM_DQ22
SDRAM_DQ21
SDRAM_DQ20
SDRAM_DQ27
SDRAM_DQ26
SDRAM_DQ25
SDRAM_DQ24
SDRAM_DQ31
SDRAM_DQ30
SDRAM_DQ29
SDRAM_DQ28
SDRAM_DQM0
SDRAM_DQM1
SDRAM_DQM2
SDRAM_DQM3
SDRAM_A0
SDRAM_A10
SDRAM_A15
SDRAM_A14
SDRAM_A7
SDRAM_A6
SDRAM_A5
SDRAM_A4
SDRAM_A8
SDRAM_A9
SDRAM_A11
SDRAM_A12
SDRAM_A1
SDRAM_A2
SDRAM_A3
SDRAM_DQS0
SDRAM_DQS1
SDRAM_DQS2
SDRAM_DQS3
SDRAM_CLK0
SDRAM_CLK1
SDRAM_CLK#0
SDRAM_CLK#1
SDRAM_WE#
SDRAM_CAS#
SDRAM_RAS#
SDRAM_CS0
SDRAM_CLKE
D
6-17
E
1
C128 A 2 RP32 C 2
B 2 RP34 C 2
C129
A 2 RP36 C 2
C132
B
C133 2 RP38 C 3
A 3 R228 C 2
C136
A 3 R229 C 2
C137
A R230 C 2
C138 3
C139 A 3 R231 C 2
A 3 R244 C 3
C144
A 3 R245 C 3
C145
A R246
C146 3 C 3
C147 A 3 R247 C 3
C 3 R248 C 3
C152
A 3 R238 C 2
C153
C154 B 3 R240 C 3
B 3 R241 C 3
C157
B 3 R243 C 3
C158
C RP13 B 1
C161 3
C162 B 3 RP14 C 1
A 3 RP15 B 1
C163
B 3 RP16 C 1
C164
B RP17 2
C167 3 B 1
B 3 RP18 C 1
C168
B 3 RP19 B 1
C173
B 3 RP20 C 1
C174
C175 A 3 RP21 B 1
A 3 RP22 C 1
C176
A 3 RP23 B 1
C177
A RP24 1
C178 3 C
C130 B 2 RP25 B 1
B 2 RP26 C 2
C131
B 2 RP27 B 2
C134
B RP28
C135 2 C 2
B 3 RP29 B 2
C155
B 3 RP31 B 2
C156
B 3 RP33 B 2
C159
C160 B 3 RP35 B 2
B 3 RP37 B 3
C165
B 3 RP39 B 3
C166
B R226 2
C169 3 B
C170 B 3 R227 B 2
B 3 R234 B 2
C171
B 3 R235 B 2
C172
A
CE33 1 R236 B 2
A 3 R237 B 2
CE34
A 2 R239 B 3
U10
A 1 R242 B 3
U9
R233 A 2 CE35 C 3
A 2 CE36 C 3
R232
C 2 C140 A 3
RP30
C141 3
A
3
C142 A 3
C143 A 3
C148 A 3
C149 A 3
C150 A 3
C151 A 3
C179 A 3
C180 A 3
C181 A 3
C182 A 3
C183 3
A
X8 D 4
U11 C 3
4
E