SCHEMATIC DIAGRAM (gm5020)
DVDD_3.3
C70
C71
C72
C73
C74
C75
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
DVDD_2.5
C89
C90
C91
C92
C93
C94
10uF
10uF
0.1uF
0.1uF
0.1uF
0.1uF
10V
10V
AVDD_2.5
C107
C108
C109
C110
C111
C112
0.1uF
0.1uF
0.1uF
0.1uF
220pF
220pF
AVDD_3.3
C115
C116
C117
C118
C119
C120
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
220pF
PVDD_3.3
C125
C126
C127
C128
C129
C130
0.1uF
0.1uF
0.1uF
0.1uF
220pF
220pF
DVDD_3.3
C135
10uF
10V
GND
GND
AVDD_3.3
C138
22pF
C139
22pF
C76
C77
C78
C79
C80
C81
C82
C83
0.1uF
0.1uF
0.1uF
0.1uF
220pF
220pF
220pF
220pF
C95
C96
C97
C98
C99
C100
C101
C102
0.1uF
0.1uF
0.1uF
0.1uF
220pF
220pF
220pF
220pF
AVDD_2.5
AGND
AVDD_3.3
C121
C122
C123
220pF
220pF
220pF
PVDD_3.3
AGND
C132
220pF
PGND
Join Grounds
PGND
GND
AGND
R97
10K
VOLUME/
VOLUME
VOLUME 2
C297
1uF
GND
R96
10K
BRIGHT/
BRIGHT
BRIGHT 2
C296
0.1uF
GND
TCLK
X2
24MHz
XTAL
R44
4.7K
GND
DVDD_3.3
C84
C85
C86
C87
C88
U10
220pF
220pF
220pF
220pF
220pF
AVDD_2.5
A6
AVDD_2.5
A7
AVDD_2.5
DVDD_2.5
GND
A8
AVDD_2.5
A9
AVDD_2.5
A10
AVDD_2.5
AVDD_3.3
A11
AVDD_2.5
C103
C104
C105
C106
B2
AVDD_3.3
220pF
220pF
220pF
220pF
B6
AVDD_3.3
B7
AVDD_3.3
B8
AVDD_3.3
B9
AVDD_3.3
GND
B11
AVDD_3.3
C3
AVDD_3.3
D3
AVDD_3.3
E3
AVDD_3.3
A2
AGND
A3
AGND
A4
AGND
AGND
B1
AGND
B3
AGND
B4
AGND
C4
AGND
C5
AGND
C7
AGND
C11
AGND
D4
AGND
D5
AGND
D7
AGND
D11
AGND
PVDD_3.3
E4
AGND
F2
PLLVDD_3.3
F4
PLLVDD_3.3
G1
PLLVDD_3.3
G3
PLLVDD_3.3
H1
PLLVDD_3.3
J1
PLLVDD_3.3
J3
PLLVDD_3.3
F3
PLLGND
G2
PLLGND
G4
PLLGND
PGND
H2
PLLGND
H3
PLLGND
J2
PLLGND
K3
PLLGND
E1
3
RED+
RED+
E2
3
RED-
RED-
D2
3
GREEN+
GREEN+
D1
3
GREEN-
GREEN-
C1
3
BLUE+
BLUE+
C2
3
BLUE-
BLUE-
ADC_TEST
A1
TP1
ADC_TEST
C6
2
RXC+
RXC+
D6
2
RXC-
RXC-
C8
2
RX0+
RX0+
D8
2
RX0-
RX0-
C9
2
RX1+
RX1+
D9
2
RX1-
RX1-
C10
2
RX2+
RX2+
D10
2
RX2-
RX2-
CLKOUT
A5
TP2
CLKOUT
AVDD_3.3
VBUFC
B5
TP3
VBUFC
B10
REXT
R43
REXT
1.00K
XTAL
H4
1%
XTAL
TCLK
J4
TCLK
K1
3
VS
VSYNC
L2
3
HS
HSYNC
ANTEST
F1
TP4
ANTEST
VDACP
K2
TP5
VDACP
EXTCLK
L3
EXTCLK
A12
2
VCLK
VCLK
YUV7
B12
YUV7
YUV6
C12
YUV6
YUV5
A13
YUV5
YUV4
B13
YUV4
YUV3
C13
YUV3
YUV2
A14
YUV2
YUV1
B14
YUV1
YUV0
C14
YUV0
2
YUV[0..7]
G19
GPIO7/DOVL
G18
GPIO6/DFSYNCn
L1
GPIO5/TXD
M1
GPIO4/RXD
M2
GPIO3/T1
M3
GPIO2
VOLUME/
M4
GPIO1/PWM1
BRIGHT/
N1
GPIO0/PWM0
HDATA3
P3
HDATA3
HDATA2
P4
HDATA2
HDATA1
R1
HDATA1
HDATA0
R2
HDATA0
P2
4
HDATA[0..3]
HFS/SDA
P1
4
HFS
HCLK/SCL
4
HCLK
R3
4
/IRQ
IRQn
R4
IRQINn
T1
2,4
/RESET
RESETn
T2
SCAN_TEST
N2
DDC_SCL
N3
DDC_SDA
GND
gm5020
BGA292
DVDD_2.5
DVDD_3.3
DCLK
DARED0
DARED1
gm5020
DARED2
DARED3
DARED4
DARED5
DARED6
DARED7
DAGRN0
DAGRN1
DAGRN2
DAGRN3
DAGRN4
DAGRN5
DAGRN6
DAGRN7
DABLU0
DABLU1
DABLU2
DABLU3
DABLU4
DABLU5
DABLU6
DABLU7
Display Port
DBRED0
DBRED1
DBRED2
DBRED3
DBRED4
DBRED5
DBRED6
DBRED7
DBGRN0
DBGRN1
DBGRN2
DBGRN3
DBGRN4
DBGRN5
DBGRN6
DBGRN7
DBBLU0
DBBLU1
DBBLU2
DBBLU3
DBBLU4
DBBLU5
DBBLU6
DBBLU7
FSDATA0
Analog Input
FSDATA1
FSDATA2
FSDATA3
FSDATA4
FSDATA5
FSDATA6
FSDATA7
FSDATA8
FSDATA9
FSDATA10
FSDATA11
FSDATA12
FSDATA13
TMDS Receiver
FSDATA14
FSDATA15
FSDATA16
FSDATA17
FSDATA18
FSDATA19
FSDATA20
FSDATA21
FSDATA22
FSDATA23
FSDATA24
FSDATA25
FSDATA26
FSDATA27
PLL and DDS
FSDATA28
FSDATA29
Frame Store
FSDATA30
Interface
FSDATA31
FSDATA32
FSDATA33
FSDATA34
FSDATA35
FSDATA36
FSDATA37
FSDATA38
FSDATA39
Video Input
FSDATA40
FSDATA41
FSDATA42
FSDATA43
FSDATA44
FSDATA45
FSDATA46
FSDATA47
FSADDR0
FSADDR1
FSADDR2
FSADDR3
FSADDR4
FSADDR5
FSADDR6
Host Interface
FSADDR7
FSADDR8
FSADDR9
FSADDR10
FSADDR11
FSADDR12
FSADDR13
FSCLK
FSCKE
FSRAS
FSCAS
FSWE
HDCP
FSDQM0
FSDQM1
FSDQM2
FSDQM3
GND
R42
75/1%
DCLK 7
C68
C69
22pF
22pF
GND
DHS 7
G20
DVS 7
F20
DEN 7
DHS
F19
DVS
F18
DARED[0..7]
7
DEN
DARED0
K18
J20
DARED1
DARED2
J19
J18
DARED3
DARED4
H20
DARED5
H19
H18
DARED6
DARED7
H17
DAGRN[0..7]
7
M18
DAGRN0
DAGRN1
M19
M20
DAGRN2
DAGRN3
L18
DAGRN4
L19
L20
DAGRN5
DAGRN6
K20
K19
DAGRN7
DABLU[0..7]
7
DABLU0
R19
R20
DABLU1
DABLU2
P18
DABLU3
P19
P20
DABLU4
DABLU5
N18
N19
DABLU6
DABLU7
N20
DBRED[0..7]
7
DBRED0
B17
A17
DBRED1
DBRED2
C16
B16
DBRED3
DBRED4
A16
C15
DBRED5
DBRED6
B15
DBRED7
A15
DBGRN[0..7]
7
B20
DBGRN0
DBGRN1
B19
A20
DBGRN2
DBGRN3
A19
C18
DBGRN4
DBGRN5
B18
DBGRN6
A18
C17
DBGRN7
DBBLU[0..7]
7
DBBLU0
E20
E19
DBBLU1
DBBLU2
E18
D20
DBBLU3
DBBLU4
D19
DBBLU5
D18
C20
DBBLU6
DBBLU7
C19
FSDATA[0..47]
6
FSDATA0
V6
FSDATA1
W6
Y6
FSDATA2
FSDATA3
V7
W7
FSDATA4
FSDATA5
Y7
V8
FSDATA6
FSDATA7
V9
FSDATA8
W9
Y9
FSDATA9
FSDATA10
V10
W10
FSDATA11
FSDATA12
Y10
Y11
FSDATA13
FSDATA14
W11
FSDATA15
V11
Y12
FSDATA16
FSDATA17
Y13
W13
FSDATA18
FSDATA19
V13
Y14
FSDATA20
W14
FSDATA21
FSDATA22
V14
Y15
FSDATA23
FSDATA24
W15
V15
FSDATA25
FSDATA26
Y16
FSDATA27
W16
V16
FSDATA28
FSDATA29
Y17
W17
FSDATA30
FSDATA31
V17
Y18
FSDATA32
FSDATA33
W18
FSDATA34
V18
Y19
FSDATA35
FSDATA36
W19
Y20
FSDATA37
FSDATA38
W20
V19
FSDATA39
FSDATA40
V20
FSDATA41
U18
U19
FSDATA42
FSDATA43
U20
T18
FSDATA44
FSDATA45
T19
FSDATA46
T20
R18
FSDATA47
FSADDR[0..13]
6
Y5
FSADDR0
FSADDR1
W5
V5
FSADDR2
FSADDR3
Y4
FSADDR4
W4
V4
FSADDR5
FSADDR6
GND
Y3
W3
FSADDR7
FSADDR8
V3
Y2
FSADDR9
FSADDR10
C298
W2
FSADDR11
Y1
W1
FSADDR12
NC
FSADDR13
V2
T3
FSCLK 6
U1
FSCKE 6
V1
R98
NC/33
FSRAS 6
U3
FSCAS 6
U2
FSWE 6
W8
FSDQM0 6
Y8
FSDQM1 6
V12
FSDQM2 6
W12
FSDQM3 6