參數(shù)資料
型號: LC749450NW
元件分類: 消費家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP208
封裝: 28 X 28 MM, QFP-208
文件頁數(shù): 8/17頁
文件大小: 114K
代理商: LC749450NW
No.8096-16/17
LC749450NW
I/O Clock Timing
(1) Input System Clock Timing
Input CLKI
Output CLKOUT
tHI
tCK
tLO
tOUT
VDD33/2
Output SDCLKO
tOUT
VDD33/2
Parameter
Symbol
Pins
min
max
Unit
Clock low-level time
tLO
3.70
ns
Clock high-level time
tHI
CLKI
3.70
ns
Clock period
tCK
7.40
ns
CLKOUT delay time
tOUT
CLKOUT
4
17
ns
SDCLK delay time
tOUT
SDCLKO
4
17
ns
Block Diagram
G/Y
B/Cb
R/Cr
10
30
RGB
Matrix
10
2
10
CLK
I2C Interface
Cb/B/CC
Y/G/YY
Input
signal
format
conversion
YUV matrix
Line Memory
Image quality
adjustments 1
White balance
Contrast
Black balance
Brightness
Gamma
correction
Gray scale
conversion
Cr/R
10
I2C bus
IP conversion
Motion
detection
Cinema
detection
Noise
reduction
SDRAM Interface
PLL
Line Memory
DQn
White/black
expansion
White text
correction
(blue stretch)
Outline correction
Shadow adjuster
Hue correction
Flesh tone
correction
Color gain
Color exciter
Image quality
adjustments 2
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