ViewSonic VS15197 Service Manual page 35

Table of Contents

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DDR_RAS*
F3
5,17,18
DDR_RAS*
DDR_CAS*
G3
5,17,18
DDR_CAS*
DDR_WE*
H3
5,17,18
DDR_WE*
DDR_CS0*
H2
5,17,18
DDR_CS0*
DDR_A[15..0]
5,17,18
DDR_A[15..0]
DDR_A0
K3
DDR_A1
L7
DDR_A2
L3
DDR_A3
K2
DDR_A4
L8
DDR_A5
L2
DDR_A6
M8
DDR_A7
M2
DDR_A8
N8
DDR_A9
M3
DDR_A10
H7
DDR_A11
M7
DDR_A12
K7
DDR_A13
N3
DDR_A14
N7
DDR_BA0
J2
5,17,18
DDR_BA0
DDR_BA1
K8
5,17,18
DDR_BA1
DDR_BA2
J3
5,17,18
DDR_BA2
DDR_CKE0
G9
5,17,18
DDR_CKE0
DDR_CLKP
F7
5,17,18
DDR_CLKP
DDR_CLKN
G7
5,17,18
DDR_CLKN
T57
SNN_M0_ODT1
F1
T59
SNN_M0_CKE1
F9
T61
SNN_M0_CS1
H1
T63
SNN_M0_ZQ1
H9
DDR_RESET*
N2
5,17,18
DDR_RESET*
DDR_ODT0
G1
5,17,18
DDR_ODT0
R130
243/F_4
M0_ZQ
H8
GND
DDR_A[15..0]
T177
SNN_M0_NC5
A3
5,17,18
DDR_A[15..0]
DDR_A15
J7
DDR_DQ[31..0]
5,17,18
DDR_DQ[31..0]
DDR_DQ0
DDR_DQ1
DDR_DQ2
DDR_DQ3
DDR_DQ4
DDR_DQ5
DDR_DQ6
DDR_DQ7
SNN_M0_NC_A8
T178
DDR_DM0
5
DDR_DM0
DDR_DQS0P
5
DDR_DQS0P
DDR_DQS0N
5
DDR_DQS0N
ViewSonic Corporation
check fp
M0
U6A
VDD_1V35_DDR3_MEM
fbga78-samsung-k4b2g0846c
BGA82
COMMON
A2
RAS
VDD
A9
CAS
VDD
D7
C78
C74
WE
VDD
G2
CS/CS0
VDD
G8
4.7u/10V_6
0.1uF/16V_4
VDD
K1
A0
VDD
K9
A1
VDD
M1
A2
VDD
VDD_1V35_DDR3_MEM
M9
A3
VDD
GND
A4
B9
A5
VDDQ
C1
A6
VDDQ
E2
C76
C86
A7
VDDQ
E9
A8
VDDQ
4.7u/10V_6
0.1uF/16V_4
A9
A10/AP
A11
A12/BC
A13
GND
A14/NC
B2
VSSQ
B8
BA0
VSSQ
C9
BA1
VSSQ
D1
BA2
VSSQ
D9
VSSQ
CKE/CKE0
A1
CLK
VSS
A8
CLK*
VSS
B1
VSS
D8
VSS
NC/ODT1
F2
VSS
NC/CKE1
F8
VSS
NC/CS1
J1
VSS
NC/ZQ1
J9
VSS
L1
VSS
L9
VSS
N1
RESET
VSS
N9
VSS
ODT/ODT0
ZQ/ZQ0
GND
VDD_0V675_DDR3_VREF
NC
E1
VREFDQ
NC/A15
J8
VREFCA
C90
C91
0.1uF/16V_4
0.1uF/16V_4
U6B
GND
GND
fbga78-samsung-k4b2g0846c
BGA78
COMMON
B3
DQ0
D2
DQ1
C2
DQ2
C7
DQ3
E3
DQ4
E8
DQ5
C8
DQ6
E7
DQ7
A7
NC/TDQS*
B7
DQM/TDQS
C3
DQS
D3
DQS*
5,17,18
DDR_RAS*
5,17,18
DDR_CAS*
C79
C85
C80
5,17,18
DDR_WE*
5,17,18
DDR_CS0*
DDR_A[15..0]
0.1uF/16V_4
0.1uF/16V_4
0.1uF/16V_4
5,17,18
DDR_A[15..0]
C77
C478
C479
0.1uF/16V_4
*180p/50V_4
*180p/50V_4
GND
GND
5,17,18
DDR_BA0
5,17,18
DDR_BA1
5,17,18
DDR_BA2
5,17,18
DDR_CKE0
5,17,18
DDR_CLKP
5,17,18
DDR_CLKN
T58
T60
T62
T64
5,17,18
DDR_RESET*
5,17,18
DDR_ODT0
R131
GND
DDR_A[15..0]
5,17,18
DDR_A[15..0]
5,17,18
DDR_DQ[31..0]
5
DDR_DM1
5
DDR_DQS1P
5
DDR_DQS1N
34
Confidential - Do Not Copy
M1
U7A
fbga78-samsung-k4b2g0846c
BGA82
COMMON
DDR_RAS*
F3
A2
RAS
VDD
DDR_CAS*
G3
A9
CAS
VDD
DDR_WE*
H3
D7
WE
VDD
DDR_CS0*
H2
G2
CS/CS0
VDD
G8
VDD
DDR_A0
K3
K1
A0
VDD
DDR_A1
L7
K9
A1
VDD
DDR_A2
L3
M1
A2
VDD
DDR_A3
K2
M9
A3
VDD
DDR_A4
L8
A4
DDR_A5
L2
B9
A5
VDDQ
DDR_A6
M8
C1
A6
VDDQ
DDR_A7
M2
E2
A7
VDDQ
DDR_A8
N8
E9
A8
VDDQ
DDR_A9
M3
A9
DDR_A10
H7
A10/AP
DDR_A11
M7
A11
DDR_A12
K7
A12/BC
DDR_A13
N3
A13
DDR_A14
N7
A14/NC
B2
VSSQ
DDR_BA0
J2
B8
BA0
VSSQ
DDR_BA1
K8
C9
BA1
VSSQ
DDR_BA2
J3
D1
BA2
VSSQ
D9
VSSQ
DDR_CKE0
G9
CKE/CKE0
DDR_CLKP
F7
A1
CLK
VSS
DDR_CLKN
G7
A8
CLK*
VSS
B1
VSS
D8
VSS
SNN_M1_ODT1
F1
NC/ODT1
F2
VSS
SNN_M1_CKE1
F9
NC/CKE1
F8
VSS
SNN_M1_CS1
H1
NC/CS1
J1
VSS
SNN_M1_ZQ1
H9
NC/ZQ1
J9
VSS
L1
VSS
L9
VSS
DDR_RESET*
N2
N1
RESET
VSS
N9
VSS
DDR_ODT0
G1
ODT/ODT0
243/F_4
M1_ZQ
H8
ZQ/ZQ0
T179
SNN_M1_NC5
A3
NC
E1
VREFDQ
DDR_A15
J7
NC/A15
J8
VREFCA
U7B
fbga78-samsung-k4b2g0846c
DDR_DQ[31..0]
BGA78
COMMON
DDR_DQ12
B3
DQ0
DDR_DQ11
D2
DQ1
DDR_DQ8
C2
DQ2
DDR_DQ15
C7
DQ3
DDR_DQ9
E3
DQ4
DDR_DQ13
E8
DQ5
DDR_DQ14
C8
DQ6
DDR_DQ10
E7
DQ7
SNN_M1_NC_A8
A7
T180
NC/TDQS*
DDR_DM1
B7
DQM/TDQS
DDR_DQS1P
C3
DQS
DDR_DQS1N
D3
DQS*
VSD241/SD-A245/CDS245
VDD_1V35_DDR3_MEM
C81
C82
C83
C75
C84
4.7u/10V_6
0.1uF/16V_4
0.1uF/16V_4
0.1uF/16V_4
0.1uF/16V_4
VDD_1V35_DDR3_MEM
GND
C87
C88
C89
C480
C481
4.7u/10V_6
0.1uF/16V_4
0.1uF/16V_4
*180p/50V_4
*180p/50V_4
GND
GND
GND
GND
VDD_0V675_DDR3_VREF
C92
C93
0.1uF/16V_4
0.1uF/16V_4
GND
GND

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