NL6448AC20-06 데이터 시트보기 (PDF) - NEC => Renesas Technology
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NL6448AC20-06 Datasheet PDF : 24 Pages
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NL6448AC20-06
(2) 4-bit interface signals, power supply
Pin No. Symbol
Function
Pin No. Symbol
Function
1
GND
Ground
17
G2
Green data
2
CLK
Dot clock
18
G3
Green data (MSB)
3
Hsync
Horizontal synchronous
19
GND
Ground
4
Vsync
Vertical synchronous
20
N.C.
Non-connection (Open)
5
GND
Ground
21
N.C.
Non-connection (Open)
6
N.C.
Non-connection (Open)
22
B0
Blue data (LSB)
7
N.C.
Non-connection (Open)
23
B1
Blue data
8
R0
Red data (LSB)
24
B2
Blue data
9
R1
Red data
25
B3
Blue data (MSB)
10
R2
Red data
26
GND
Ground
11
R3
Red data (MSB)
27
DE
Data enable
12
GND
Ground
28
VCC
Power supply
13
VCC
Power supply
29
VCC
Power supply
14
N.C.
Non-connection (Open)
30
N.C.
Non-connection
15
G0
Green data (LSB)
31
DPS
Display scan select
16
G1
Green data
LSB : Least Significent Bit
MSB : Most Significent Bit
note 1 : VCC : All VCC terminals should be connected to 5.0 V.
note 2 : DPS : Normal scan is “L”or “Open”. And reverse scan is “H”.
note 3 : During the operation, do not change the operation mode : e. g. scan direction and 4/6-bit signal.
note 4 : Do not use operate LCD module without input DE signal.
(3) Backlight
• Inverter side connector 1
Mating connector 1
CN1 • • • IL-Z-6PL-SMTY
IL-Z-6S-S125C3
Supplier : Japan Aviation Electronics Industry Limited (JAE)
Pin No.
1
2
3
Symbol
GNDB
GNDB
VDD
Function
Backight ground
Backight ground
Power supply
Pin No.
4
5
6
Symbol
VDD
BRTH
BRTH
Function
Power supply
Luminance control input
Luminance control input
• Inverter side connector 2
Mating connector 2 (Lamp side)
CN2 and CN3 • • • SM02 (8.0) B-BHS-TB BHR-03VS-1
Supplier : J. S. T TRADING COMPANY, LTD.
Pin No.
1
2
3
Symbol
VH
N.C.
GNDB
Function
High voltage terminal
Non-connection
Backight ground
6
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