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Schematic Diagrams
VGA Frame Buffer A B - 15
B.Schematic Diagrams
VGA Frame Buffer A
FBA_CLK1
FBA_D32
FBA_D52
FBADQM3
FBA_D30
FBA_CLK0#
FBA_D28
FBA_D31
FBA_CLK1#
FBADQM1
FBADQS_RN1
FBADQS_WP3
FBA_D15
FBA_D[63: 0]
FBA_D14
FBA_D53
FBA_D55
FBADQS_RN3
FBA_D36
FBADQS_RN6
FBA_CMD[31: 0]
FBA_CLK0
FBADQS_WP[7:0]
+
C216
*330u_2.5V_V_A
+
C871
MP2VLPU330MC4R2
16mil <500mil
16mil <500mil
FBA_CMD12
FBA_CMD2
FBA_CMD26
F BADQS_WP2
F BADQS_RN2
FBA_CMD3
FBA_CMD5
F BADQM2
F BA_D19
F BA_D20
F BA_D21
F BA_D16
F BA_D17
F BA_D18
F BA_D22
F BA_D23
FBA_CLK0
FBA_D7
FBA_CLK0#
FBA_D4
FBA_D5
FBADQS_RN0
FBA_D3
FBADQS_WP0
FBA_D0
FBADQM0
C111
4.7u_6.3V_X5R_06
16mil <500mil
FBA_D1
FBA_D6
FBA_D2
FBA_D57
FBA_D47
FBA_D41
FBADQM5
FBA_D43
FBA_D56
FBA_D61
FBADQM7
FBA_D42
FBA_D40
PLACE UNDER BALLS
FBA_D59
FBA_D46
FBADQS_WP5
FBA_D62
FBA_D58
FBA_D63
FBADQS_RN5
FBADQS_WP7
FBADQS_RN7
FBA_D45
FBA_D44
FBA_D60
FBA_CLK1
FBA_CLK1#
FBA_CMD22
FBA_CMD26
FBA_CMD29
FBA_CMD21
FBA_CMD20
FBA_CMD16
FBA_CMD8
FBA_CMD27
FBA_CMD6
FBA_CMD9
FBA_CMD13
FBA_CMD10
FBA_CMD28
FBA_CMD12
FBA_CMD15
FBA_CMD30
FBA_CMD11
FBA_CMD19
FBA_CMD24
FBA_CMD23
FBA_CMD5
FBA_CMD18
FBA_CMD25
FBA_CMD7
FBVDDQ
C188
*22u_6.3V_X5R_08
C215
*22u_6. 3V_X5R_08
FBA_CMD20
FBA_CMD30
FBA_CMD11
FBA_CMD7
FBA_CMD15
FBA_CMD23
FBA_CMD8
FBA_CMD10
FBA_CMD25
FBA_CMD6
FBA_CMD0
FBA_CMD13
FBA_CMD24
FBA_CMD29
FBA_CMD25
FBA_CMD28
FBA_CMD21
FBA_CMD9
FBA_CMD22
FBA_CMD21
FBA_CMD15
FBA_CMD13
FBA_CMD22
FBA_CMD10
FBA_CMD30
FBA_CMD12
FBA_CMD23
FBA_CMD11
FBA_CMD7
FBA_CMD29
FBA_CMD27
FBA_CMD6
FBA_CMD19
FBA_CMD26
FBA_CMD8
FBA_CMD9
FBA_CMD28
FBA_CMD16
FBA_CMD24
FBA_CMD20
FBADQS_RN[7:0]
13
FBA_CMD18
FBA_CMD5
FBVDDQ
FBVDDQ
FBVDDQ
FBVDDQ
FBVDDQ
FBVDDQ
FBVDDQ
FBVDDQ
FBVDDQ
FBVDDQ
FBVDDQ
R34
1.1K_1%_04
C495
1u_6.3V_X5R_04
C496
1u_6.3V_X5R_04
R97
1.1K_1%_04
C481
0.1u_16V_Y 5V_04
FBA_CMD27
R349
160_1%_04
U3
K4W2G1646C-HC11
RAS
J3
CAS
K3
WE
L3
CS
L2
A0
N3
A1
P7
A2
P3
A3
N2
A4
P8
A5
P2
A6
R8
A7
R2
A8
T8
A9
R3
A10
L7
A11
R7
BA0
M2
BA1
N8
NC4
L9
CKE
K9
CK
J7
CK
K7
NC1
J1
NC2
J9
ODT
K1
VDD
B2
VDD
D9
VDD
G7
VDD
K2
VDD
K8
VDD
N1
VDD
N9
VDD
R1
VDD
R9
VDDQ
A1
VDDQ
C1
VDDQ
C9
VDDQ
D2
VDDQ
E9
VDDQ
F1
VSS
M1
VSS
M9
VSS
P1
VSS
P9
VSS
T1
VSS
T9
VSSQ
B1
VSSQ
B9
VSSQ
D1
VSSQ
D8
VREFDQ
H1
VSS
A9
VSS
B3
VSS
E1
VSS
J2
VSS
J8
VREFCA
M8
A12
N7
A13
T3
NC3
L1
NC6
T7
DQL0
E3
DQL1
F7
DQL2
F2
DQL3
F8
DQL4
H3
DQL5
H8
DQL6
G2
DQL7
H7
DMU
D3
DQSU
C7
DQSU
B7
DQU0
D7
DQU1
C3
DQU2
C8
DQU3
C2
DQU4
A7
DQU5
A2
DQU6
B8
DQU7
A3
DML
E7
DQSL
F3
DQSL
G3
VDDQ
H2
VDDQ
H9
VDDQ
A8
VSSQ
E2
VSSQ
E8
VSSQ
F9
VSSQ
G1
VSSQ
G9
VSS
G8
BA2
M3
NC5
M7
RESET
T2
ZQ
L8
C465
0.1u_16V_Y 5V_04
U7
K4W2G1646C-HC11
RAS
J3
CAS
K3
WE
L3
CS
L2
A0
N3
A1
P7
A2
P3
A3
N2
A4
P8
A5
P2
A6
R8
A7
R2
A8
T8
A9
R3
A10
L7
A11
R7
BA0
M2
BA1
N8
NC4
L9
CKE
K9
CK
J7
CK
K7
NC1
J1
NC2
J9
ODT
K1
VDD
B2
VDD
D9
VDD
G7
VDD
K2
VDD
K8
VDD
N1
VDD
N9
VDD
R1
VDD
R9
VDDQ
A1
VDDQ
C1
VDDQ
C9
VDDQ
D2
VDDQ
E9
VDDQ
F1
VSS
M1
VSS
M9
VSS
P1
VSS
P9
VSS
T1
VSS
T9
VSSQ
B1
VSSQ
B9
VSSQ
D1
VSSQ
D8
VREFDQ
H1
VSS
A9
VSS
B3
VSS
E1
VSS
J2
VSS
J8
VREFCA
M8
A12
N7
A13
T3
NC3
L1
NC6
T7
DQL0
E3
DQL1
F7
DQL2
F2
DQL3
F8
DQL4
H3
DQL5
H8
DQL6
G2
DQL7
H7
DMU
D3
DQSU
C7
DQSU
B7
DQU0
D7
DQU1
C3
DQU2
C8
DQU3
C2
DQU4
A7
DQU5
A2
DQU6
B8
DQU7
A3
DML
E7
DQSL
F3
DQSL
G3
VDDQ
H2
VDDQ
H9
VDDQ
A8
VSSQ
E2
VSSQ
E8
VSSQ
F9
VSSQ
G1
VSSQ
G9
VSS
G8
BA2
M3
NC5
M7
RESET
T2
ZQ
L8
C509
0.1u_16V_Y 5V_04
C494
0.1u_16V_Y 5V_04
C505
0.1u_16V_Y 5V_04
R96
243_1%_04
C57
1u_6. 3V_X5R_04
R33
1.1K_1%_04
C470
0.1u_16V_Y5V_04
R45
243_1%_04
R104
1.1K_1%_04
FBA_CMD23
FBA_CMD25
FBA_CMD28
FBA_CMD10
FBA_CMD8
FBA_CMD11
FBA_CMD0
FBA_CMD26
FBA_CMD29
FBA_CMD27
FBA_CMD12
F BA_CMD30
FBA_CMD13
FBA_CMD21
FBA_CMD22
FBA_CMD24
FBA_CMD20
FBA_CMD9
FBA_CMD6
FBA_CMD7
FBA_CMD3
FBA_CMD15
Term
Near GPU
Under GPU
The total trace length measured
from GPU ball to capacitor is
no mor e than 150 mil
Description
U26
K4W2G1646C-HC11
RAS
J3
CAS
K3
WE
L3
CS
L2
A0
N3
A1
P7
A2
P3
A3
N2
A4
P8
A5
P2
A6
R8
A7
R2
A8
T8
A9
R3
A10
L7
A11
R7
BA0
M2
BA1
N8
NC4
L9
CKE
K9
CK
J7
CK
K7
NC1
J1
NC2
J9
ODT
K1
VDD
B2
VDD
D9
VDD
G7
VDD
K2
VDD
K8
VDD
N1
VDD
N9
VDD
R1
VDD
R9
VDDQ
A1
VDDQ
C1
VDDQ
C9
VDDQ
D2
VDDQ
E9
VDDQ
F1
VSS
M1
VSS
M9
VSS
P1
VSS
P9
VSS
T1
VSS
T9
VSSQ
B1
VSSQ
B9
VSSQ
D1
VSSQ
D8
VREFDQ
H1
VSS
A9
VSS
B3
VSS
E1
VSS
J2
VSS
J8
VREFCA
M8
A12
N7
A13
T3
NC3
L1
NC6
T7
DQL0
E3
DQL1
F7
DQL2
F2
DQL3
F8
DQL4
H3
DQL5
H8
DQL6
G2
DQL7
H7
DMU
D3
DQSU
C7
DQSU
B7
DQU0
D7
DQU1
C3
DQU2
C8
DQU3
C2
DQU4
A7
DQU5
A2
DQU6
B8
DQU7
A3
DML
E7
DQSL
F3
DQSL
G3
VDDQ
H2
VDDQ
H9
VDDQ
A8
VSSQ
E2
VSSQ
E8
VSSQ
F9
VSSQ
G1
VSSQ
G9
VSS
G8
BA2
M3
NC5
M7
RESET
T2
ZQ
L8
The total trace length measured
from GPU ball to capacitor is no
more than 850 mil
C493
0.1u_16V_Y 5V_04
C146
0.1u_16V_Y 5V_04
C84
1u_6.3V_X5R_04
C43
1u_6.3V_X5R_04
C155
1u_6. 3V_X5R_04
R328
243_1%_04
C144
0.1u_16V_Y 5V_04
C99
0.1u_16V_Y 5V_04
C72
0.01u_16V_X7R_04
C464
1u_6.3V_X5R_04
U29
K4W2G1646C-HC11
RAS
J3
CAS
K3
WE
L3
CS
L2
A0
N3
A1
P7
A2
P3
A3
N2
A4
P8
A5
P2
A6
R8
A7
R2
A8
T8
A9
R3
A10
L7
A11
R7
BA0
M2
BA1
N8
NC4
L9
CKE
K9
CK
J7
CK
K7
NC1
J1
NC2
J9
ODT
K1
VDD
B2
VDD
D9
VDD
G7
VDD
K2
VDD
K8
VDD
N1
VDD
N9
VDD
R1
VDD
R9
VDDQ
A1
VDDQ
C1
VDDQ
C9
VDDQ
D2
VDDQ
E9
VDDQ
F 1
VSS
M1
VSS
M9
VSS
P1
VSS
P9
VSS
T1
VSS
T9
VSSQ
B1
VSSQ
B9
VSSQ
D1
VSSQ
D8
VREF DQ
H1
VSS
A9
VSS
B3
VSS
E1
VSS
J2
VSS
J8
VREFCA
M8
A12
N7
A13
T3
NC3
L1
NC6
T7
DQL0
E3
DQL1
F7
DQL2
F2
DQL3
F8
DQL4
H3
DQL5
H8
DQL6
G2
DQL7
H7
DMU
D3
DQSU
C7
DQSU
B7
DQU0
D7
DQU1
C3
DQU2
C8
DQU3
C2
DQU4
A7
DQU5
A2
DQU6
B8
DQU7
A3
DML
E7
DQSL
F3
DQSL
G3
VDDQ
H2
VDDQ
H9
VDDQ
A8
VSSQ
E2
VSSQ
E8
VSSQ
F 9
VSSQ
G1
VSSQ
G9
VSS
G8
BA2
M3
NC5
M7
RESET
T2
ZQ
L8
C56
0.1u_16V_Y 5V_04
C510
0.1u_16V_Y 5V_04
FBA_CMD2
C55
0.1u_16V_Y 5V_04
R345
243_1%_04
FBA_CMD5
C485
0.1u_16V_Y 5V_04
C145
0.1u_16V_Y 5V_04
C508
0.1u_16V_Y 5V_04
R327
160_1%_04
C143
1u_6.3V_X5R_04
C150
0.01u_16V_X7R_04
C83
0.1u_16V_Y 5V_04
FBA_D[ 63:0]
13
C134
0.1u_16V_Y 5V_04
C480
0.1u_16V_Y 5V_04
C100
0.1u_16V_Y5V_04
C469
1u_6.3V_X5R_04
C484
1u_6. 3V_X5R_04
C498
1u_6. 3V_X5R_04
F BA_CLK1
13
F BA_CLK1#
13
C154
1u_6.3V_X5R_04
FBVDDQ
13,15,37
FBA_CLK0#
13
FBA_CMD[31:0]
13
FBADQS_WP[ 7:0]
13
FBADQM[7:0]
13
FBA_CLK0
13
16mil <500mil
MIRROR MODE COMMAND MAPPING
C489
4.7u_6.3V_X5R_06
A6
UPPER
Frame Buffer Partition A
CMD11
CMD9
CMD17
A9
A5
A7
A10
A9
A8
A1
CMD24
A11
A6
A4
A3
A2
CMD26
RST
CMD28
CMD8
CMD25
RAS*
CMD5
CMD12
CMD27
CMD4
A0
A3
A7
CKE
A4
WE*
A0
A8
A10
N/A
A14
BA1
BA0
A15
A13
N/A
CMD7
A5
A2
A1
N/ A
BA2
C488
4.7u_6. 3V_X5R_06
CMD23
CMD6
CMD21
CKE
A15
A14
A13
A12
RST
O DT
N/ A
ODT
N/A
32. .63
RAS*
CAS*
N/ A
CS0*
BA1
BA0
A12
A11
W E*
N/ A
CMD14
CMD3
CMD19
CMD2
CMD18
CMD15
CMD30
CMD10
CMD29
CMD20
N/ A
N/A
CMD16
CMD1
CMD0
CMD13
0. .31
BA2
N/A
LO WER
CS0*
CMD22
CAS*
C112
4.7u_6.3V_X5R_06
PLACE UNDER BALLS
PLACE UNDER BALLS
PLACE NEAR BALLS
F BA_CLK0
FBA_CLK1#
FBA_ZQ1
FBA_VREF1
FBA_Z Q3
FBA_VREF 0
F BA_CLK0#
FBA_VREF1
FBA_ZQ0
FBA_ZQ2
FBA_CLK1
FBA_VREF0
FBA_D8
FBA_D27
FBA_D37
FBA_D11
FBA_D51
FBA_D34
FBA_D49
FBADQM[7:0]
FBA_D33
FBA_D35
FBA_D29
FBADQS_WP6
FBA_D12
FBA_D13
FBA_D50
FBA_D26
F BADQS_RN4
FBA_D54
FBADQS_RN[ 7:0]
FBA_D38
FBA_D39
FBA_D25
FBADQM6
FBA_D10
FBA_D24
F BADQM4
FBADQS_WP1
FBA_D9
F BADQS_WP4
FBA_D48
Sheet 14 of 48
VGA Frame Buffer
A
Summary of Contents for w110er
Page 1: ...W110ER W110ERF ...
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer W110ER W110ERF Service Manual ...
Page 12: ...Preface X Preface ...
Page 26: ...Introduction 1 12 1 Introduction ...
Page 42: ...Disassembly 2 16 2 Disassembly ...
Page 45: ...Part Lists Top A 3 A Part Lists Top Figure A 1 Top ...
Page 46: ...Part Lists A 4 Bottom A Part Lists Bottom Figure A 1 Bottom ...
Page 47: ...Part Lists MB A 5 A Part Lists MB Figure A 2 MB ...
Page 48: ...Part Lists A 6 A Part Lists LCD Figure A 3 LCD ...
Page 49: ...Part Lists HDD A 7 A Part Lists HDD Figure A 4 HDD ...
Page 50: ...Part Lists A 8 A Part Lists ...
Page 100: ...Schematic Diagrams B 50 B Schematic Diagrams ...