Samsung R528, Service Manual

Page: 137 / 255

8-26
R530/R730
8. Block Diagram and Schematic
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Samsung
Confidential
Samsung
Confidential
Samsung
Confidential
E-DI
E
E-DI
E
SAMSUN
G
PAGE
OF
C B
B
3
C
D
2
4 4
1
3
2
THIS DOCUMENT CONTAINS CONFIDENTIA
L
1
DO NOT DISCLOSE TO OR DUPLICATE FOR OTHER
S
SAMSUNG PROPRIETAR
Y
PROPRIETARY INFORMATION THAT IS
DESIGN
SAMSUNG ELECTRONICS CO’S PROPERTY.
EXCEPT AS AUTHORIZED BY SAMSUNG
.
APPROVAL CHECK
C-Channel #0
Place near to VDD
Q
Place near to VDD
Q
MODULE CODE
DEV. STEP DAT
E
243ohm,1%
243ohm,1%
RE
V
PART NO
.
LAST EDIT
TITLE
Jun PARK
YM.AHN
HJ.KIM
9/3/2009
PV
1.0
October 27, 2009 14:27:43 PM
BA41-xxxxxA
26
59
Bremen-
L
GRAPHIC ME
M
GRAPHIC MEM C#0
A
ELECTRONICS
A
D
20-B2
20-C1,26-C2
27-C2
20-C1,26-B2
6
20-C1,26-C2
27-C2
20-C1,26-C2
27-C2
20-B2
2
2 3
5
20
-B
2
20
-B
2
1
R734
1K 1%
N11P
1K
R733
1%
N11P
3
20 21
L3 L8
ZQ_ZQ
0
16 17
2
P9
VSS_11
T1
VSS_12
T9
VSS_2
B3
VSS_3
E1
VSS_4
G8
VSS_5
J2
VSS_6
J8
VSS_7
M1
VSS_8
M9
VSS_9
P1
WE
#
VSSQ_1
B1
VSSQ_2
B9
VSSQ_3
D1
VSSQ_4
D8
VSSQ_5
E2
VSSQ_6
E8
VSSQ_7
F9
VSSQ_8
G1
VSSQ_9
G9
A9 VSS_1
VSS_10
B2
VDD_2 D9
VDD_3 G7
VDD_4 K2
VDD_5 K8
VDD_6 N1
VDD_7 N9
VDD_8 R1
VDD_9 R9
M8
VREFC
A
VREFD
Q
H1
J3
RESET#
T2
VDDQ_1 A1
VDDQ_2 A8
VDDQ_3 C1
VDDQ_4 C9
VDDQ_5 D2
VDDQ_
6
E9
VDDQ_
7
F1
VDDQ_
8
H2
VDDQ_
9
H9
VDD_1
DQU3
C2 A7
DQU4 DQU5
A2
DQU6
B8
DQU7
A3 J9
NC_CE1
L1
NC_CS1
#
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NC_ODT
1
L9
NC_ZQ
1
ODT_ODT
0
K1
RAS#
H3 H8
DQL
5
DQL6
G2
DQL
7
H7
DQSL
F3
DQSL
#
G3
DQSU
C7
DQSU
#
B7
DQU0
D7
DQU1
C3
DQU2
C8
K3
CK
J7
CK
#
K7 K9
CKE_CKE0
L2
CS#_CS0# DML
E7
DM
U
D3
DQL
0
E3
DQL
1
F7
DQL2
F2
DQL
3
F8
DQL
4
A3
N2 P8
A4 A5
P2
A6
R8
A7
R2
A8
T8
A9
R3
BA
0
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N8
BA
2
M3
C
A
S
#
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0
N11P
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A10_AP
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1
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2
A1
3
T3 T7
A1
4
M7
A15_BA
3
A2
P3
VSS_7
M9 VSS_8
P1 VSS_9
L3
WE#
L8
ZQ_ZQ
0
1105-00201
9
K4W1G1646E-HC12
G9
VSSQ_9
A9 VSS_1
VSS_10
P9
T1 VSS_11
T9 VSS_12
B3 VSS_2
E1 VSS_3
G8 VSS_4
J2 VSS_5
J8 VSS_6
M1
VDD_9
M8
VREFCA VREFDQ
H1
B1
VSSQ_1
B9
VSSQ_2
D1
VSSQ_3
D8
VSSQ_4
E2
VSSQ_5
E8
VSSQ_6
F9
VSSQ_7
G1
VSSQ_8
VDDQ_
7
H2
VDDQ_
8
H9
VDDQ_
9
B2
VDD_1 D9
VDD_2 G7
VDD_3 K2
VDD_4 K8
VDD_5 N1
VDD_6 N9
VDD_7 R1
VDD_8 R9
L9
NC_ZQ
1
K1
ODT_ODT
0
RAS#
J3
T2
RESET#
A1
VDDQ_1 A8
VDDQ_2 C1
VDDQ_3 C9
VDDQ_4 D2
VDDQ_5
E9
VDDQ_
6
F1
DQU0
C3
DQU1
C8
DQU2
C2
DQU3
A7
DQU4 DQU5
A2 B8
DQU6
A3
DQU7
J9
NC_CE1
L1
NC_CS1
#
J1
NC_ODT
1
DQL1
F2
DQL2
F8
DQL3
H3
DQL4
H8
DQL5 DQL6
G2 H7
DQL7
F3
DQSL
G3
DQSL
#
C7
DQSU
B7
DQSU
#
D7
N8
BA1
M3
BA2
K3
CAS#
J7
CK
K7
CK
#
K9
CKE_CKE0
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CS#_CS0#
E7
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DMU
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DQL0
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4
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P2 R8
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M2
BA
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50
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1105-00201
9
N11P
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1
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2
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3
T7
12
15
20
-D
2
10 11
27-D3
20-C1,26-D2
6 7
P1.5V
P1.5V
N11P
1% 243
R709
31
8
20-B2
1% 1K
R111
N11P
1%
R112
1K
N11P
27
-C
2
20-C1,26-A
3
20-C1,26-A3
27-C2
20-C1,26-A
3
1%
R735
10K
6 7
N11P
R146
1K 1%
N11P
1K
R147
1%
N11P
P1.5V
20-C1,26-C
4
20-C1,26-B
4
27-C2
1% 1K
R710
N11P
100nF
C891
10V
N11P
P1.5V
P1.5V
20-C1,26-C
2
20-C1,26-C
2
27
-C
2
20-C1,26-C
4
11 12
P1.5V
6.3V
N11P
P1.5V
27
-C
2
20-C1,26-C
4
28
27
-C
2
20-C1,26-C
4
27
-C
2
20-D1,26-C
4
C170
1000nF-X5R
0 1
27
10
V
C168
10
0n
F
N11P
13
nostuf
f
P1.5V
P1.5V
11
P1.5V
6.3V
1000nF-X5R
C166
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10
20-C1,26-B
1
C144
1000nF-X5
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6.3V
10
V
10
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C
16
7
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1
1000nF-X5R 6.3V
N11P
20-C1,26-D
4
27-D3
12
C890
9
C854
100nF 10V
N11P
1%
R144
10K
8 4 5
20-C1,26-C2
N11P
N11P
C146 1000nF-X5
R
6.3V
N11P
20-C1,26-A3
6.3V
1000nF-X5R C888
20-C1,26-B1
20-D2
24
27-C2
20-D1,26-C2
20-C1,26-C2
27-C
2
20-C1,26-B1
9
10
18 19
29 30 26
20-D1,26-C
4
27-C2
20-C1,26-A
3
N11P
P1.5V
25
10
V
N11P
10
V
C143
10
0n
F
1000nF-X5R
C140
N11P
C857
10
0n
F
20-C1,26-C2
27-C2
20-D1,26-C2
27-C2
6.3V
20-C1,26-B2
N11P
10K
R736
1%
1000nF-X5
R
C165
N11P
8 9
1000nF-X5R 6.3V
nostuf
f
6.3V
C169
N11P
4 5
C142
10
0n
F
C858
N11P
10
V
10
0n
F
20-A2 20-A2
10
V
10V 100nF
C893
N11P
C889
100nF 10V
N11P
C856
10V
N11P
13 14
P1.5V
20
-A
2
100nF
7
20-D2
20
-A
2
20-C1,26-A3
20
-B
2
20
-B
2
C141
10
0n
F
10
V
N11P
20-B2
N11P
0
13
R143
24
3
1%
C855
100nF 10V
N11P
R145 243 1%
N11P
6.3V 1000nF-X5R
C145
N11P
1
10V 100nF
C892
N11P
R711
1K
N11P
0
23
20
-D
2
1%
PEG1_ODTC0
PEG1_DRAMRST_C#
PEG1_CKEC0
3 4
22
PEG1_DQC(7:0
)
PEG1_DQC(23:16)
PEG1_DQC(31:24) PEG1_DQC(15:8)
P1.5V_VREFDQ_R6_MN
P1.5V_VREFCA_R6_MN
PEG1_ODTC0
PEG1_DQMC(3
)
PEG1_DQMC(1)
PEG1_WDQSC(3) PEG1_RDQSC(3
)
PEG1_WDQSC(1) PEG1_RDQSC(1
)
PEG0_ZQ_R6_M
N
PEG1_CLKC
0
PEG1_CLKC0#
PEG1_CSC00#
PEG1_WEC
#
PEG1_CASC# PEG1_RASC#
PEG1_CLKC
0
PEG1_CLKC0
#
PEG1_BAC
2
PEG1_BAC
0
PEG1_BAC
1
PEG1_CKEC0
PEG1_MAC(13:0)
PEG1_DQMC(0) PEG1_DQMC(2
)
PEG1_WDQSC(0
)
PEG1_RDQSC(0
)
PEG1_WDQSC(2
)
PEG1_RDQSC(2
)
PEG1_ODTC
0
PEG0_ZQ_R5_M
N
PEG1_MAC(13:0)
PEG1_CLKC
0
PEG1_CLKC0
#
PEG1_BAC
2
PEG1_BAC
0
PEG1_BAC
1
PEG1_CKEC0
PEG1_DRAMRST_C
#
PEG1_CSC00#
PEG1_CASC#
PEG1_WEC
#
PEG1_RASC#
P1.5V_VREFDQ_R5_M
N
P1.5V_VREFCA_R5_M
N
PEG1_DRAMRST_C
#