NL10276ac28_02L NEC, NL10276ac28_02L Datasheet - Page 9

• Manufacturer Part Number: NL10276ac28_02L
• Description: TFT COLOR LCD MODULE
• Manufacturer: NEC

PIN FUNCTION
HS/CS
Vsync
R
G
B
LEDON
LEDOFF
DDCCLK
DDCDAT
SEL
UP
DOWN
EXIT
RIGHT Note1
LEFT
RESET Note1
MENUSEL
Symbol
Note1
Output
Output
Output
Input/
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
I/O
Negative
Negative
Negative
Negative
Negative
Negative
Negative
Positive
Positive
Positive
Positive
Logic
–
–
–
–
–
–
Horizontal synchronous signal input or composite synchronous signal input
(TTL level), Positive/Negative auto recognition
Vertical synchronous signal input (TTL level)
Positive/Negative auto recognition, Clock input for DDC1
Red video signal input (0.7 Vp-p, input impedance 75
Green video signal input (0.7 Vp-p, input impedance 75
Blue video signal input (0.7 Vp-p, input impedance 75
Indicator for LED power on
“H”: LED select, “L”: Other status
Indicator for power save mode
“H”: Power mode select, “L”: Other status
CLK for DDC2B
Data for DDC1/2B
read/write
Control function select signal (TTL level)
SEL is pulled up in the module.
Detail of the functions are mentioned in CONTROL FUNCTIONS.
“H” or “open”: SEL off, “L”: SEL on
Control signal (TTL level)
The signal increases the value of the functions selected.
UP is pulled up in tha module.
“H” or “open”: UP off, “L”: UP on
Control signal (TTL level)
The signal decreases the value of the functions selected.
DOWN is pulled up in the module.
“H" or “open”: DOWN off, “L” : DOWN on
Control function exit signal (TTL level)
EXIT is pulled up in the module.
“H" or “open”: EXIT off, “L”: EXIT on
Control signal (TTL level)
The signal increases the value of the functions selected.
RIGHT is pulled up in the module.
“H” or “open”: RIGHT off, “L”: RIGHT on
Control signal (TTL level)
The signal decreases the value of the functions selected.
LEFT is pulled up in the module.
“H” or “open”: LEFT off, “L”: LEFT on
Control signal (TTL level)
The signal initializes the selected function.
RESET is pulled up in the module.
“H” or “open”: RESET off, “L”: RESET on
OSD design select signal (TTL level)
MENUSEL is pulled up in the module.
“H or open”: Hierarchical type
“L”: Toggle type
For detail, see OSD MENU SELECT.
Data Sheet EN0456EJ1V0DS00
Description
NL10276AC28-02L
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