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4. Input Terminals
4-1. TFT-LCD panel driving
CN7A,CN7B (Interface signals and +12VDC power supply)
Using connectors ：DF19G-20P-1H (Hirose Electric Co., Ltd.)
Corresponding connectors ：DF19G-20S-1C (Hirose Electric Co., Ltd.)
Using LVDS receiver：Contained in a control IC
Corresponding LVDS transmitter：THC63LVDM83R(Thine) or compatible
CN７A
Pin No.
Symbol
1
Vcc
2
Vcc
3
Vss
4
Vss
5
RAIN0-
6
RAIN0+
7
Vss
8
RAIN1-
9
RAIN1+
10
Vss
11
RAIN2-
12
RAIN2+
13
Vss
14
CKAIN-
CKAIN+ Positive (+) LVDS differential clock input (A port)
15
16
Vss
17
RAIN3-
18
RAIN3+
19
Vss
20
BLON
【Note1】BLON:It change from L to H at 7 frames after Vcc ON.
CN７B
Pin No.
Symbol
1
Vcc
2
Vcc
3
Vss
4
Vss
5
RBIN0-
6
RBIN0+
7
Vss
8
RBIN1-
9
RBIN1+
10
Vss
11
RBIN2-
12
RBIN2+
13
Vss
14
CKBIN-
CKBIN+ Positive (+) LVDS differential clock input (B port)
15
16
Vss
17
RBIN3-
18
RBIN3+
19
Vss
20
SELLVDS
【Note2】This module has dual pixel port to receive dual pixel data at the same time . A port receives first
pixel data and B port receives second pixel data in dual pixel data.
DF19G-20S-1F (Hirose Electric Co., Ltd.)
Function
+12V power supply
+12V power supply
Gnd
Gnd
Negative
(-) LVDS differential data input (A port)
Positive (+) LVDS differential data input (A port)
Gnd
Negative
(-) LVDS differential data input (A port)
Positive (+) LVDS differential data input (A port)
Gnd
Negative
(-) LVDS differential data input (A port)
Positive (+) LVDS differential data input (A port)
Gnd
Negative
(-) LVDS differential clock input (A port)
Gnd
(-) LVDS differential data input (A port)
Negative
Positive (+) LVDS differential data input (A port)
Gnd
Back light ON signal (output) 【Note1】
Function
+12V power supply
+12V power supply
Gnd
Gnd
(-) LVDS differential data input (B port)
Negative
Positive (+) LVDS differential data input (B port)
Gnd
(-) LVDS differential data input (B port)
Negative
Positive (+) LVDS differential data input (B port)
Gnd
(-) LVDS differential data input (B port)
Negative
Positive (+) LVDS differential data input (B port)
Gnd
(-) LVDS differential clock input (B port)
Negative
Gnd
(-) LVDS differential data input (B port)
Negative
Positive (+) LVDS differential data input (B port)
Gnd
Select LVDS data order 【Note2】
LD-14115-3
Remark
LVDS
LVDS
LVDS
LVDS
LVDS
LVDS
LVDS
LVDS
LVDS
LVDS
Pull Up
Remark
LVDS
LVDS
LVDS
LVDS
LVDS
LVDS
LVDS
LVDS
LVDS
LVDS
Pull Up
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