RTD2523 Datasheet, PDF (49/129 Pages) List of Unclassifed Manufacturers – Zoom scaling up and down

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Realtek
1: enable the coefficient
RTD2523/2513
Brightness Coefficient:
Address: 5E BRI_R_COE (Brightness Red Coefficient)
Bit Mode
Function
7:0
W Brightness Red Coefficient:
Valid range: -128(00h) ~ 0(80h) ~ +127(FFh)
Address: 5F BRI_G_COE (Brightness Green Coefficient)
Bit Mode
Function
7:0
W Brightness Green Coefficient: Valid range:
-128(00h) ~ 0(80h) ~ +127(FFh)
Address: 60 BRI_B_COE (Brightness Blue Coefficient)
Bit Mode
Function
7:0
W Brightness Blue Coefficient:
Valid range: -128(00h) ~ 0(80h) ~ +127(FFh)
Contrast Coefficient:
Address: 61 CTS_R_COE (Contrast Red Coefficient)
Bit Mode
Function
7:0
W Contrast Red Coefficient:
Valid range: 0(00h) ~ 1(80h) ~ 2(FFh)
Address: 62 CTS_G_COE (Contrast Green Coefficient)
Bit Mode
Function
7:0
W Contrast Green Coefficient:
Valid range: 0(00h) ~ 1(80h) ~ 2(FFh)
Address: 63 CTS_B_COE (Contrast Blue Coefficient)
Bit Mode
Function
7:0
W Contrast Blue Coefficient:
Valid range: 0(00h) ~ 1(80h) ~ 2(FFh)
Gamma Correction :
Address: 64 RED_GAMMA_PORT (Red Gamma Table Access Port)
Bit Mode
Function
7:0
W Access port for red gamma correction table
Address: 65 GRN_GAMMA_PORT (Green Gamma Table Access Port)
Bit Mode
Function
7:0
W Access port for green gamma correction table
Address: 66 BLU_GAMMA_PORT (Blue Gamma Table Access Port)
Bit Mode
Function
7:0
W Access port for blue gamma correction table
When enable gamma correction table accessing, total size of coefficient table is 256 bytes for each color respectively. And
the input data sequence is c0, c1, c2, … c255.
Dithering Coefficient:
Address: 67 DITHER_PORT (Dithering Table Access Port)
Bit Mode
Function
7:0
W Access port for dithering table
Old dithering(0x5A[7] = 0): When enable dithering table accessing, total size of coefficient table is 16 * 4 bits for RGB
color. And the input data sequence is {c1, c0}, {c3, c2}, … {c15, c14}.
C0 C1 C2 C3
C4 C5 C6 C7
C8 C9 C10 C11
C12 C13 C14 C15
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