DisplayModule DM-ADTTR-018 User manual

DM-ADTTR-018
DISPLAY ADAPTER FOR HDMI TO
LVDS

DM-ADTTR-018
Copyright © 2020 2 / 11 www.displaymodule.com
Contents
1 Revision History
2 Main Features
3 Pin Description
3.1 J2(PJ-20 Connector) Power input
3.2 J3(PH2.0 Connector) Power input
3.3 J18(2.0mm double row needle) HDMI input
3.4 JP2(HDMI Tpye A) HDMI input
3.5 J16(DVI-D) DVI interface
3.6 J14(PH Connector) pin head for VGA
3.7 J15(D-SUB-15) VGA input
3.8 J11(PH Connector) Audio input
3.9 J12(PH Connector) Speaker
3.10 J9(PH Connector) Keypad menu
3.11 J13(PH Connector) Serial interface
3.12 J6(PH Connector) Backlight interface
3.13 J7(2.0mm double row needle) LVDS interface
4 Mechanical Drawing
5 Connector instruction
6 Electric Characteristics
7 Warranty and Conditions

DM-ADTTR-018
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1 Revision History
Date Chan
g
es
2020-03-26 First release
2 Main Features
Item Specification Unit
HDMI to LVDS 20pin LVDS output -
VGA to LVDS 20pin LVDS output -
DVI to LVDS 20pin LVDS output -
Maximum Resolution 19201080
Panel Dimension 139 x 66 mm
Button 6 -
Weight TBD g
-

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3 Pin Description
3.1 J2(PJ-20 Connector) Power input
3.2 J3(PH2.0 Connector) Power input
3.3 J18(2.0mm double row needle) HDMI input
Pin No. Symbol Function Description
1 GND Ground
2 GND Ground
3 VIN 12V Power input
Pin No. Symbol Function Description
1 VIN 12V Power in
p
ut
2 VIN 12V Power input
3 GND Ground
4 GND Ground
Pin No. Symbol Function Description
1 GND Ground
2 D2+ TMDS Data2+
3 D2- TMDS Data 2-
4 D1+ TMDS Data 1+
5 D1- TMDS Data 1-
6 D0+ TMDS Data 0+
7 D0- TMDS Data 0-
8 CLK+ TMDS Clock+
9 CLK- TMDS Clock -
10 GND Ground
11 SCL SCL
12 SDA SDA
13 5V +5V Power
14 HPD Hot Plug Detect

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3.4 JP2(HDMI Tpye A) HDMI input
3.5 J16(DVI) DVI interface
Pin No. Symbol Function Description
1 D2+ TMDS Data2+
2 GND Ground
3 D2- TMDS Data 2-
4 D1+ TMDS Data 1+
5 GND Ground
6 D1- TMDS Data 1-
7 D0+ TMDS Data 0+
8 GND Ground
9 D0- TMDS Data 0-
10 CLK+ TMDS Clock+
11 GND Ground
12 CLK- TMDS Clock -
13 NC NC
14 NC NC
15 SCL SCL
16 SDA SDA
17 GND Ground
18 5V +5V Power
19 HPD Hot Plug Detect
Pin No. Symbol Function Description
1 D2- TMDS Data 2-
2 D2+ TMDS Data2+
3 GND Ground
4 NC NC
5 NC NC
6 SCL SCL
7 SDA SDA
8 NC NC
9 D1- TMDS Data 1-
10 D1+ TMDS Data 1+
11 GND Ground
12 NC NC
13 NC NC
14 5V +5V Power
15 GND Ground
16 HPD Hot Plug Detect
17 D0- TMDS Data 0-
18 D0+ TMDS Data 0+
19 GND Ground
20 NC NC
21 NC NC
22 NC NC
23 CLK+ TMDS Clock+
24 CLK- TMDS Clock -

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3.6 J14(PH Connector) pin head for VGA
3.7 J15(D-SUB-15) VGA input
3.8 J11(PH Connector) Audio input
Pin No. Symbol Function Description
1 SCL DDC clock
2 SDA DDC data
3 GND Ground
4 B Blue primary
5 GND Ground (Blue)
6 G Green primary
7 GND Ground (Green)
8 R Red primary
9 GND Ground (Red)
10 HS Horizontal synchronizing signal
11 VS Field synchronizing signal
12 GND Ground
Pin No. Symbol Function Description
1 R Red primary
2 G Green
p
rimar
y
3 B Blue
p
rimar
y
4 GND Ground
5 GND Ground
6 GND Ground
(
Red
)
7 GND Ground
(
Green
)
8 GND Ground
(
Blue
)
9 5V 5V in
p
ut
10 GND Ground
11 GND Ground
12 SDA DDC data
13 HS Horizontal s
y
nchronizin
g
si
g
nal
14 VS Field s
y
nchronizin
g
si
g
nal
15 SCL DDC clock
Pin No. Symbol Function Description
1 L-IN Line left channel input
2 GND Ground
3 R-IN Line right channel input

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3.9 J12(PH Connector) Speaker
3.10 J9(PH Connector) Keypad menu
Note: the OSD key definition varies according to different program definitions
3.11 J13(PH Connector) Serial interface
3.12 J6(PH Connector) Backlight interface
Pin No. Symbol Function Description
1 L+ Am
p
lifier left channel
p
ositive
p
ole
2 L- Amplifier left channel negative
3 R- Amplifier right channel positive pole
4 R+ Amplifier right channel negative
Pin No. Symbol Function Description
1 E/S Exit / Select
2 MENU Menu
3 AUTO Automatic ad
j
ustment
4 RIGHT ri
g
ht button
5 LEFT Left button
6 GND Ground
7 LED-G Green li
g
ht
8 LED-R Red li
g
ht
9 POWER Power key
Pin No. Symbol Function Description
1 VCC 5V
p
ower out
p
ut
2 GND Ground
3 RXD Serial port data reception
4 TXD Serial port data sending
Pin No. Symbol Function Description
1 GND Ground
2 GND Ground
3 ADJ Backli
g
ht bri
g
htness control
4 EN Backli
g
ht switch control
5 12V Backli
g
ht power output
6 12V Backlight power output

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3.13 J7(2.0mm double row needle) LVDS interface
Pin No. Symbol Function Description
1 VCC VCC
2 VCC VCC
3 VCC VCC
4 NC NC
5 GND Ground
6 GND Ground
7 OIN0- Odd field data 0-
8 OIN0+ Odd field data 0+
9 OIN1- Odd field data 1-
10 OIN1+ Odd field data 1+
11 OIN2- Odd field data 2-
12 OIN2+ Odd field data 2+
13 GND Ground
14 GND Ground
15 OCLK- Odd field data clock-
16 OCLK+ Odd field data clock+
17 OIN3- Odd field data 3-
18 OIN3+ Odd field data 3+
19 EIN0- Even field data 0-
20 EIN0+ Even field data 0+
21 EIN1- Even field data 1-
22 EIN1+ Even field data 1+
23 EIN2- Even field data 2-
24 EIN2+ Even field data 2+
25 GND Ground
26 GND Ground
27 ECLK- Even field data clock-
28 ECLK+ Even field data clock+
29 EIN3- Even field data 3-
30 EIN3+ Even field data 3+

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4 Mechanical Drawing
Note:
1. Relative humidity: ≤80%
2. Storage temperature: -30 ~ +80℃
3. Operating temperature: -20 ~ +75℃
4. Please keep the board away from static electricity
5. Do not press and bend
6. Double check connect correct before power on
7. Ensure no conducting objects touch the board when it's power on
8. Please do not disassemble thit board
9. If there is any dust,please clean with dry cloth

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5 Connector instruction
①J6(PH Connector) Backlight interface
②J7(2.0mm double row needle) LVDS
③J9(PH Connector) Keypad menu
④J12(PH Connector) Speaker
⑤J3(PH2.0 Connector) Power input
⑥J2(PJ-20 Connector) Power input
⑦J18(2.0mm double row needle) HDMI input
⑧JP2(HDMI Tpye A) HDMI input
⑨J6(PH Connector) Backlight interface
⑩J14(PH Connector) pin head for VGA
⑪J15(D-SUB-15) VGA input
⑫J13(PH Connector) Serial interface
⑬J11(PH Connector) Audio input

DM-ADTTR-018
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6 Electric Characteristics
Item S
y
mbol Min T
yp
. Max Unit Note
Power in
p
ut 9 14 V
O
p
eratin
g
volta
g
e 12 V DC
LVDS display panel Voltage 3.3 V 5V/12V
optio
Audio out
p
ut fre
q
uenc
y
res
p
onse 100 18000 Hz
Audio Output Power 2 x 10 W 8Ω
7 Warranty and Conditions
http://www.displaymodule.com/pages/faq HYPERLINK
"http://www.displaymodule.com/pages/faq"