Epson S1D13706 Technical Manual page 184

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Table 4-8: Suggested LUT Values to Simulate VGA Default 256 Color Palette
Index R G
00 00 00
01 00 00
02 00 A0
03 00 A0
04 A0 00
05 A0 00
06 A0 50
07 A0 A0
08 50 50
09 50 50
0A 50 F0
0B 50 F0
0C F0 50
0D F0 50
0E F0 F0
0F F0 F0
10 00 00
11 10 10
12 20 20
13 20 20
14 30 30
15 40 40
16 50 50
17 60 60
18 70 70
19 80 80
1A 90 90
1B A0 A0
1C B0 B0
1D C0 C0
1E E0 E0
1F F0 F0
20 00 00
21 40 00
22 70 00
S1D13706
X31B-G-003-03
8 bpp color
When the S1D13706 is configured for 8 bpp color mode all 256 entries in the LUT are used.
Each byte in the display buffer corresponds to one pixel and is used as an index value into
the LUT.
The S1D13706 LUT has six bits (64 intensities) of intensity control per primary color
which is the same as a standard VGA RAMDAC.
The following table shows LUT values that simulate the VGA default color palette.
B Index R G
00 40 F0 70
A0 41 F0 90
00 42 F0 B0
A0 43 F0 D0
00 44 F0 F0
A0 45 D0 F0
00 46 B0 F0
A0 47 90 F0
50 48 70 F0
F0 49 70 F0
50 4A 70 F0
F0 4B 70 F0
50 4C 70 F0
F0 4D 70 D0
50 4E 70 B0
F0 4F 70 90
00 50 B0 B0
10 51 C0 B0
20 52 D0 B0
20 53 E0 B0
30 54 F0 B0
40 55 F0 B0
50 56 F0 B0
60 57 F0 B0
70 58 F0 B0
80 59 F0 C0
90 5A F0 D0
A0 5B F0 E0
B0 5C F0 F0
C0 5D E0 F0
E0 5E D0 F0
F0 5F C0 F0
F0 60 B0 F0
F0 61 B0 F0
F0 62 B0 F0
B Index R G
70 80 30 30
70 81 40 30
70 82 50 30
70 83 60 30
70 84 70 30
70 85 70 30
70 86 70 30
70 87 70 30
70 88 70 30
90 89 70 40
B0 8A 70 50
D0 8B 70 60
F0 8C 70 70
F0 8D 60 70
F0 8E 50 70
F0 8F 40 70
F0 90 30 70
F0 91 30 70
F0 92 30 70
F0 93 30 70
F0 94 30 70
E0 95 30 60
D0 96 30 50
C0 97 30 40
B0 98 50 50
B0 99 50 50
B0 9A 60 50
B0 9B 60 50
B0 9C 70 50
B0 9D 70 50
B0 9E 70 50
B0 9F 70 50
B0 A0 70 50
C0 A1 70 50
D0 A2 70 60
Epson Research and Development
Vancouver Design Center
B Index R G
70 C0 00 40
70 C1 00 40
70 C2 00 40
70 C3 00 40
70 C4 00 40
60 C5 00 30
50 C6 00 20
40 C7 00 10
30 C8 20 20
30 C9 20 20
30 CA 30 20
30 CB 30 20
30 CC 40 20
30 CD 40 20
30 CE 40 20
30 CF 40 20
30 D0 40 20
40 D1 40 20
50 D2 40 30
60 D3 40 30
70 D4 40 40
70 D5 30 40
70 D6 30 40
70 D7 20 40
70 D8 20 40
70 D9 20 40
70 DA 20 40
70 DB 20 40
70 DC 20 40
60 DD 20 30
60 DE 20 30
50 DF 20 20
50 E0 20 20
50 E1 30 20
50 E2 30 20
Programming Notes and Examples
Issue Date: 01/02/23
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