CXD3526GG Datasheet, PDF (81/88 Pages) Sony Corporation – Digital Signal Driver/Timing Generator

CXD3526GG
(i) CSC_GNUM [2:0] (sub address: 3009h)
This sets the number of correction points in the gradual direction for color shading correction. It is possible to
set 1 to 8 points. Set the "number of correction points – 1" value.
(j) CSC_RGP1 to 8[9:1], CSC_GGP1 to 8[9:1] and CSC_BGP1 to 8[9:1] (sub addresses: 300Ah to 3024h)
These set the correction points for color shading correction in the gradual direction in 2-gradual units
independently for each R, G and B signal. Registers are set in order of lowest number beginning from 3FFh.
Always keep this order in mind when setting data.
3FFh
300h
200h
100h
000h
Same data as Correction Point 1
CSC_R (G, B) GP1
CSC_R (G, B) GP2
CSC_R (G, B) GP3
CSC_R (G, B) GP4
CSC_R (G, B) GP5
CSC_R (G, B) GP6
CSC_R (G, B) GP7
CSC_R (G, B) GP8
Same data as Correction Point 8
(k) CSC_RGD1 to 8, CSC_GGD1 to 8 and CSC_BGD1 to 8 (sub addresses: 3025h to 3027h)
These set to expand data set in RAM for color shading correction by ± 8bits by shifting data 1 bit in the MSB
direction. This setting can be made independently for correction points in the gradual direction for each R, G
and B signal.
Setting value: 1 = Expand by ±8 bits; 0 = Not expanded
(l) CSC_XH (sub address: 3000h)
This sets the cross hatch display ON/OFF used during color shading correction.
Setting value: 1 = Display; 0 = Not displayed
(m) CSC_XH_DAT (sub address: 3028h)
This sets the display level (gradual level) of the cross hatch pattern used for color shading correction in 2-gradual
units, 9 bits.
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