8
LR38266
ADDRESS
11h
12h
BIT
8 bits
8 bits Coefficient to extract blue color component
CONTENTS
NAME
CSP_R1
CSP_B1
Coefficient to extract red color component
CB_R1
CB_R2
6 bits
8 bits
Coefficient of the black balance of red signal
(15h) MSB : sign, other 5 bits : upper 5 bits of coefficient
(16h) lower 8 bits of coefficient
Coefficient of the black balance of blue signal
(17h) MSB : sign, other 5 bits : upper 5 bits of coefficient
(18h) lower 8 bits of coefficient
15h
16h
CSP_B2
7 bits Coefficient to tune the base level of blue signal
14h
CSP_R2
7 bits Coefficient to tune the base level of red signal
13h
19h
1Ah
1Bh
1Ch
1Dh
1Eh
Upper coefficient to make white balance of red signal
(19h) MSB of coefficient
Upper coefficient to make white balance of blue signal
(1Bh) MSB of coefficient
Coefficient of R – Y matrix
6 bits Coefficient of B – Y matrix
(1Ah) lower 8 bits
1 bit
8 bits
1 bit
8 bits
6 bits
WB_R1
WB_R2
WB_B1
WB_B2
MAT R – Y
MAT B – Y
17h
18h
6 bits
8 bits
CB_B1
CB_B2
(1Ch) lower 8 bits
(MSB) sign bit
(MSB) sign bit
GA B – Y 6 bits Coefficient of B – Y gain
The clock type of encoder input
3
ENC_TI
L_fsc
MO_ENC
MUTE_E
0
Muting color signal at encoder
20h
21h
BAS R – Y
BAS B – Y
8 bits Coefficient of color burst level at R – Y
Coefficient of color burst level at B – Y
8 bits
(MSB) sign bit
(MSB) sign bit
22h
23h
GA R – Y
6 bits Coefficient of R – Y gain
1Fh
0 : Non-Inverted 1 : Inverted
0 : Latched
0 : 4 phases
0 : Normal
2
1
Latched by fsc clock before encoding
Encoding phase of PAL
1 : Non-latched
1 : 16/5 phases
1 : Muting
26h
27h
Positive range of white color signal at Q-axis
Negative range of white color signal at Q-axis
8 bits
8 bits
WBA_QP
WBA_QM
25h
Negative range of white color signal at I-axis
8 bits
WBA_IM
24h
Positive range of white color signal at I-axis
8 bits
WBA_IP
2Dh
Luminance level to suppress color signal
Upper 4 bits : higher luminance level
Lower 4 bits : lower luminance level
8 bits
CKI_HLGA
2Ch
Color suppression point at lower luminance level
8 bits
CKI_LCL
2Bh
Color suppression point at higher luminance level
8 bits
CKI_HCL
2Ah
Limiter of AWB function at lower luminance level
8 bits
WB_LCL
29h
Limiter of AWB function at higher luminance level
8 bits
WB_HCL
28h
Option of color signal type
I/Q or R – Y/B – Y
2 bits
WBA_SEL