B05 313912365214 - Philips Q552.2L Service Manual

Circuit Diagrams and PWB Layouts

10.18 B05 313912365214

10-18-1 DDR
DDR
B05A
DDR2-A0
AT T-POINT
DDR2-A1
DDR2-A2
3B22
DDR2-CLK_P DDR2-A3
DDR2-A4
240R
DDR2-CLK_N DDR2-A5
DDR2-A6
3B27
DDR2-CLK_P DDR2-A7
DDR2-A8
240R
DDR2-CLK_N DDR2-A9
DDR2-A10
3B28
DDR2-CLK_P DDR2-A11
DDR2-A12
240R
DDR2-CLK_N DDR2-A13
DDR2-BA0
DDR2-BA1
DDR2-BA2
DDR2-ODT
3B01
DDR2-CLK_P
DDR2-CLK_N
DDR2-CKE
DDR2-CS
DDR2-RAS
DDR2-CAS
DDR2-WE
DDR2-DQM2 3B23
DDR2-A0
DDR2-A1
DDR2-A2
DDR2-A3
DDR2-A4
DDR2-A5
DDR2-A6
DDR2-A7
DDR2-A8
DDR2-A9
DDR2-A10
DDR2-A11
DDR2-A12
DDR2-A13
DDR2-BA0
DDR2-BA1
DDR2-BA2
DDR2-ODT
+1V8
3B06
DDR2-CLK_P
DDR2-CLK_N
DDR2-CKE
DDR2-CS
DDR2-RAS
DDR2-CAS
DDR2-WE
3B25
DDR2-DQM0
FB00
DDR2-VREF-DDR
1X20 1X21 1X22
HOOK1 HOOK1 HOOK1
Q552.2L LA 10.
+1V8
DDR2-VREF-DDR
7B02
EDE1108AGBG-1J-F
VDDL VREF
VDD VDDQ
H8
Φ
0
H3
1
H7 C8
SDRAM
2 0
J2 C2
3 1
J8 D7
4 2
J3 D3
5 3
J7 DQ D1
6 A 4
K2 D9 3B00-4
7 5
K8 B1
8 6
K3 B9 3B00-11
9 7
H2
10
K7
11
L2 B7
12
L8 DQS A8
13
2B44
G2 RES
0
G3 A2
1 BA NU|RDQS
G1
2
RES F9
ODT
240R E8
F8 CK
F2
CKE
G8
CS
F7 L3
RAS
G7 NC L7
CAS
F3
WE
B3
DM|RDQS
33R
VSS VSSQ
VSSDL
+1V8
DDR2-VREF-DDR
7B00
EDE1108AGBG-1J-F
VDDL VREF
VDD VDDQ
H8
Φ
0
H3
1
H7 SDRAM C8
2 0
J2 C2 3B08-4 4
3 1
J8 D7
4 2
J3 D3 3B08-2
5 3
J7 DQ D1
6 A 4
K2 D9 3B07-4
7 5
K8 B1
8 6
K3 B9 3B07-1
9 7
H2
10
K7
11
L2 B7
12
L8 DQS A8
13
2B46
G2
0
G3 A2
1 BA NU|RDQS
G1
2
RES F9
ODT
240R E8
F8 CK
F2
CKE
G8
CS
F7 L3
RAS
G7 NC L7
CAS
F3
WE
B3
DM|RDQS
33R
VSS VSSQ
VSSDL
1X23 1X24
HOOK1 HOOK1
EN 169
DDR2-A0
3B00-2
2 7
DDR2-D16 DDR2-A1
3 6 3B02-3 33R DDR2-D17 DDR2-A2
33R 3 6 3B00-3 DDR2-D18 DDR2-A3
8
1 3B02-1 33R DDR2-D19 DDR2-A4
3B02-2 33R 2 7
DDR2-D20 DDR2-A5
4 5 33R
DDR2-D21 DDR2-A6
3B02-4 33R 4 5
DDR2-D22 DDR2-A7
8 33R
DDR2-D23 DDR2-A8
33R DDR2-A9
DDR2-A10
3B12
DDR2-DQS2_P DDR2-A11
3B13 33R
DDR2-DQS2_N DDR2-A12
DDR2-A13
33R
2p2
DDR2-BA0
DDR2-BA1
DDR2-BA2
DDR2-ODT
3B03 RES
240R
DDR2-CLK_P
DDR2-CLK_N
DDR2-CKE
DDR2-A14 DDR2-CS
DDR2-RAS
DDR2-CAS
DDR2-WE
DDR2-DQM3 3B24
33R
DDR2-A0
3B07-2
2 7 DDR2-D0 DDR2-A1
5 33R DDR2-D1 DDR2-A2
33R 3 6 3B07-3
DDR2-D3 DDR2-A3
2 7 33R
DDR2-D2 DDR2-A4
33R 1 8 3B08-1 DDR2-D4 DDR2-A5
33R
4 5 DDR2-D5 DDR2-A6
33R 3 6 3B08-3 DDR2-D6 DDR2-A7
1 8 33R
DDR2-D7 DDR2-A8
33R
DDR2-A9
DDR2-A10
3B16
DDR2-DQS0_P DDR2-A11
3B17 33R DDR2-DQS0_N DDR2-A12
RES
DDR2-A13
33R
2p2
DDR2-BA0
DDR2-BA1
DDR2-BA2
DDR2-ODT
3B09 RES
240R
DDR2-CLK_P
DDR2-CLK_N
DDR2-CKE
DDR2-A14 DDR2-CS
DDR2-RAS
DDR2-CAS
DDR2-WE
3B26
DDR2-DQM1
33R
back to
2012-Mar-16
div. table
+1V8
DDR2-VREF-DDR
7B03
EDE1108AGBG-1J-F
VDDL VREF
VDD VDDQ
H8
Φ
0
H3
1
3B04-2
H7 SDRAM C8 2 7
2 0
J2 C2 3B05-3 3 6 33R
3 1
J8 D7 3B04-3 3 6 33R
4 2
J3 D3 33R 33R 2 7
5 3
J7 DQ D1 1 8
6 A 4
K2 D9 3B04-4 4 5 33R
7 5
K8 B1 33R 4 5
8 6
K3 B9 3B04-1 1 8 33R
9 7
H2 33R
10
K7
11
L2 B7 3B14
12
L8 DQS A8 3B15 33R
13
2B45 RES
33R
G2 2p2
0
G3 A2
1 BA NU|RDQS
G1
2
F9
ODT
E8
F8 CK
F2
CKE
G8
CS
F7 L3
RAS
G7 NC L7
CAS
F3
WE
B3
DM|RDQS
VSS VSSQ
VSSDL
+1V8
DDR2-VREF-DDR
7B01
EDE1108AGBG-1J-F
VDDL VREF
VDD VDDQ
H8
Φ
0
H3
1 3B10-2
H7 SDRAM C8 2 7
2 0
J2 C2 3B11-3 3 6 33R
3 1
J8 D7 3B10-3 33R 3 6 33R
4 2
J3 D3 2 7
5 3
J7 DQ D1 1 8
6 A 4
K2 D9 3B10-4 4 5 3B11-1 33R
7 5
K8 B1 33R 4 5
8 6
K3 B9 3B10-1 1 8 33R
9 7
H2 33R
10
K7
11
L2 B7 3B18
12
L8 DQS A8 3B19 33R
13
2B47 RES
33R
G2 2p2
0
G3 A2
1 BA NU|RDQS
G1
2
F9
ODT
E8
F8 CK
F2
CKE
G8
CS
F7 L3
RAS
G7 NC L7
CAS
F3
WE
B3
DM|RDQS
VSS VSSQ
VSSDL
SPB SSB TV550
2K11 4DDR BR SD
B05A
DDR2-D24
DDR2-D25
DDR2-D26
3B05-2
DDR2-D27
3B05-1
DDR2-D28
DDR2-D29
3B05-4
DDR2-D30
DDR2-D31
DDR2-DQS3_P
DDR2-DQS3_N
DDR2-A14
DDR2-D8
DDR2-D14
DDR2-D10
3B11-2 DDR2-D11
33R DDR2-D12
DDR2-D13
3B11-4
DDR2-D9
DDR2-D15
DDR2-DQS1_P
DDR2-DQS1_N
DDR2-A14
4 2011-05-10
3 2011-03-09
3139 123 6521
2 2010-12-23
19112_035_110628.eps
110628