STV2116A データシートの表示（PDF） - STMicroelectronics
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STV2116A Datasheet PDF : 24 Pages
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STV2116A
I2C BUS SPECIFICATION
General Comments
Slave Address : 8A (HEX) (1000101X)
WRITE MODE DATA FORMAT
Slave Address
Register Address
1000 1010
(8A)
XXXS SSSS
(from 00 to 11HEX)
The not used bits in data byte must be put to “0”.
Data
XXSS SSSS
(6 significant bits Max.)
READ MODE DATA FORMAT
Slave Address
1000 1011
(8B)
Data
SSSS SSSS
(8 significant bits)
MSB on the left, LSB on the Right.
MSB
LSB
X
X
X
X
X
X
X
X
X : not significant bit - S : significant bit
Input Signals (Write Mode)
VIDEO
Address
Dec (HEX)
0 (00) Contrast
Description
0 (00) External Fast Blanking Enable
1 (01)
2 (02)
2 (02)
Saturation
Brightness
RGB Outputs Blanking
3 (03)
4 (04)
5 (05)
6 (06)
7 (07)
8 (08)
8 (08)
8 (08)
Red Drive Adjust (white point red adjust)
Red Cut-off Adjust
Green Drive Adjust (white point green adjust)
Green Cut-off Adjust
Blue Drive Adjust (white point blue adjust)
Sharpness
Blue Screen
Third Crystal Selection
(This bit is not significant in automatic color standard
mode - data = 06Hex in register 0AHex)
Data
(Bits)
5
1
6
5
1
6
6
6
6
6
3
1
1
Comments
XXX0 0000 = -20dB
XXX1 1111 = 0dB
XXSX XXXX
0 = RGBext insertion enable
1 = RGBext insertion disable
XX00 0000 = -44dB
XX11 1111 = +6dB
XXX0 0000 = -20%
XXX1 1111 = +20%
XXSX XXXX
0 = Normal mode
1 = Blanking active
XX00 0000 = -6dB
XX11 1111 = 0dB
XX00 0000 = +150mV
XX11 1111 = -150mV
XX00 0000 = -6dB
XX11 1111 = 0dB
XX00 0000 = +150mV
XX11 1111 = -150mV
XX00 0000 = -6dB
XX11 1111 = 0dB
XXXX X000 = Peaking Min.
XXXX X111 = Peaking Max.
XXXX SXXX 0 = blue screen disable
1 = blue screen enable
XXXS XXXX 0 = low level on Pin 9
1 = high level on Pin 9
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