3 connector x3 (signal levels), Pin 1–50: vga | lvds | ttl | video – Kontron ETX-LX User Manual
Page 58
12 Appendix D: ETX® Connector Pinouts
Kontron User's Guide ETX®-LX
58
12.5.3 Connector X3 (Signal Levels)
Pin 1–50:
VGA
|
LVDS
|
TTL
|
VIDEO
Pin
Signal
Description
Type
Termination
Comment
1
GND
Ground
PWR
-
-
2
GND
Ground
PWR
-
-
3
R
Analog Video Out RGB - Red Channel
O
-
-
4
B
Analog Video Out RGB - Blue Channel
O
-
-
5
HSY
Horizontal Synchronization Pulse
O-3,3
-
-
6
G
Analog Video Out RGB - Green Channel
O
-
-
7
VSY
Vertical Synchronization Pulse
O-3,3
-
-
8
DDCK
Display Data Channel Clock
IO-5
PU 2k2 5V
-
9
nc
not connected
nc
-
-
10
DDDA
Display Data Channel Data
IO-5
PU 2k2 5V
-
11
B4
DRGB6
O
-
-
12
SHFCLK
TXCLK
O
-
-
13
B5
DRGB7
O
-
-
14
EN
TXIN26_EN
O
-
-
15
GND
Ground
PWR
-
-
16
GND
Ground
PWR
-
-
17
B1
DRGB3
O
-
-
18
B3
DRGB5
O
-
-
19
B0
DRGB2
O
-
-
20
B2
DRGB4
O
-
-
21
GND
Ground
PWR
-
-
22
GND
Ground
PWR
-
-
23
LCDDO8
/G2
LVDS_OUT3-
|
DRGB12
O
-
-
24
G5
DRGB15
O
-
-
25
LCDDO9
/G3
LVDS_OUT3+
|
DRGB13
O
-
-
26
G4
DRGB14
O
-
-
27
GND
Ground
PWR
-
-
28
GND
Ground
PWR
-
-
29
LCDDO4
/R4
LVDS_OUT2-
|
DRGB22
O
-
-
30
LCDDO7
/G1
LVDS_CLKOUT+
|
DRGB11
O
-
-
31
LCDDO5
/R5
LVDS_OUT2+
|
DRGB23
O
-
-
32
LCDDO6
/G0
LVDS_CLKOUT-
|
DRGB10
O
-
-
33
GND
Ground
PWR
-
-
34
GND
Ground
PWR
-
-
35
LCDDO1
/R1
LVDS_OUT0+
|
DRGB19
O
-
-
36
LCDDO3
/R3
LVDS_OUT1+
|
DRGB21
O
-
-
37
LCDDO0
/R0
LVDS_OUT0-
|
DRGB18
O
-
-
38
LCDDO2
/R2
LVDS_OUT1-
|
DRGB20
O
-
-
39
VCC
Power +5V
PWR
-
-
40
VCC
Power +5V
PWR
-
-
41
JILI_CLK
JILI I
2
C Clock Signal
IO-3,3
-
GP15
42
LTGIO0_VSYNC
LTGO0
|
VSYNC
O
-
-
43
JILI_DAT
JILI I
2
C Data Signal
IO-3,3
-
GP14
44
BLON#
BLON#
O-5
-
-
45
BIASON_HSYNC
BIASON
|
HSYNC
O
-
-
46
DIGON
Display Power On
O-5
-
-
47
COMP
Composite Video / SCART Blue
O
-
-
48
Y
S-Video Luminance / SCART Red
O
-
-
49
SYNC
Composite Sync
O
-
-
50
C
S-Video Chrominance / SCART Green
O
-
-
Note:
The termination resistors in this table are already mounted on the ETX® board. Refer to the design guide for
information about additional termination resistors.