Hyundai H-LCD1501 Schematics Scaler

654321

VDPLL

VPO

VAD

VDVI

14

MST9141B

AV SS _P LL

AV SS _D VI5AV SS _D VI11GN DP56GN DP62GN DP73GN DP83GN DP

125

VD DP55VD DP61VD DP72VD DP82VD DP94VD DP

VDD

107

114

111

VD DP

VD DC58VD DC64VD DC85VD DC

80

LVA0P

81

LVA0M

78

LVA1P

79

LVA1M

76

LVA2P

77

LVA2M

70

LVA3P

71

LVA3M

74

LVACKP

75

LVACKM

96

LVB0P

97

LVB0M

92

LVB1P

93

LVB1M

90

LVB2P

91

LVB2M

86

LVB3P

87

LVB3M

88

LVBCKP

89

LVBCKM

46

VCLK

47

VD0

48

VD1

49

VD2

50

VD3

51

VD4

52

VD5

53

VD6

54

VD7

C227 0.1u

1 2

103

VPLL

102

GPLL

2

TESTPIN

GN DP

GN DC57GN DC63GN DC84GN DP95GN DC

106

113

112

LVA0
LVA1

LVA2
LVA3

LVA4
LVA5

LVA6
LVA7

LVA8
LVA9

LVB0
LVB1

LVB2
LVB3

LVB4
LVB5

LVB6
LVB7

LVB8
LVB9

LVA[0..9]
LVB[0..9]

VPO

+3.3V

L202

120 OHM

C203

47uF/16V

VAD

+3.3V

L207

120 OHM

C212

47uF/16V

VDVI

+3.3V

L217

120 OHM

VDD

+2.5V

L224

120 OHM

C220

47uF/16V

VPLL

+3.3V

L225

120 OHM

C229

47uF/16V

VDPLL

+3.3V

L226

120 OHM

C234

47uF/16V

C208

C205

C204

0.1u

C213

0.1u

C201

0.1u

C230

0.1u

C235

0.01u

C209

C210

C206

C207

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

C214

0.1u

C221

C222

C223

C224

0.1u

0.1u

0.1u

0.1u

D

C

VPLL

35

124

VDVI

R201 390

1 2

C231 18pF

1 2

14.318MHZ

1 2

C232 18pF

C218 0.1u

1 2

C225 0.1u

Z201

U201

AV DD18AV DD

33

RIN0

32

AV DD _P LL16AV DD _D VI8AV DD _D VI

AV DD _P LL

RIN0M

30

GIN0

29

GIN0M

31

SOGIN0

28

BIN0

27

BIN0M

126

HSYNC0

127

VSYNC0

118

DDC1_CLK

117

DDC1_DAT

25

RIN1

26

RIN1M

23

GIN1

24

GIN1M

22

SOGIN1

20

BIN1

21

BIN1M

128

HSYNC1

1

VSYNC1

116

DDC2_CLK

115

DDC2_DAT

3

R+

4

R-

6

G+

7

G-

9

B+

10

B-

12

CK+

13

CK-

15

REXT

37

REFP

36

RMID

38

REFM

39

12

REF_GND

40

CSZ

42

SCL

41

SDA

43

INT

121

HWRESETZ

119

DDCROM_CLK

120

DDCROM_DAT

44

PWM0

45

PWM1

122

XIN

123

XOUT

1 2

AV SS19AV SS

AV SS _P LL

34

17

D

C

RIN1
GIN1

BIN1

HSYNC1
VSYNC1

RIN0

RIN0M

GIN0

GIN0M

SOGIN0

BIN0

BIN0M
HSYNC0
VSYNC0

+3.3V

C226

47uF/16V

R202

CSZ
SCL
SDA

1K

BLK_EN

BLK_ADJ

B

VSYNC1_

R124 100

R203
150K

R204
130k

U202

1

A1

Vcc

2

B1

Cx/Rx1

3

CLR1

Cx1

4

Q1/

Q1

5

Q2

R206 100

6
7

Cx2
Cx/Rx2
Vss8A2

74HC123

Q2/

CLR2

B2

VSYNC1

220P

C236

+5V

C239

0.1u

R207
22K

1 2
16
15

C237 220P

14
13
12
11
10
9

A

1 2 3 4 5 6

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