LG StudioWorks 570LE Service Manual page 38

Pin Configurations
EXT_SWING
SUPV
PLL_SYNC
D23
D22
VCC
D21
D20
D19
D18
D17
GND
D16
D15
D14
Block Diagram
EXT_SWING
SUPV
D[23:0]
DE
HSYNC
VSYNC
CTL0
CTL1
CTL2
CTL3
DEDGE
CEDGE
IDCK
SYNC_CONT
Sil100
33
34
PD 35
36
37
38
39
40
64-Pin TQFP
41
42
43
44
45
46
47
48
D[7:0]
24
HSYNC
Encoder
VSYNC
DE0
D[15:8]
CTL0
Data
Encoder
CTL1
Capture
Logic
DE1
D[23:16]
CTL2
Encoder
CTL3
DE2
PLL
SiI100
(Top View)
Swing
Control
10
0
10
1
10
2
- 37 -
16 GND
15 PLLCK
14 SYNC_CONT
13 RSVD
12 IDCK
11 CEDGE
10 VCC
9 DEDGE
8 CTL3
7 CTL2
6 CTL1
5 CTL0
4 GND
3 VSYNC
2 HSYNC
1 DE
TX0+
TX0
TX0-
TX1+
TX1
TX1-
TX2+
TX2
TX2-
TXC+
TXC
TXC-
PLL_SYNC