HM17CM256 HYNIX [Hynix Semiconductor], HM17CM256 Datasheet - Page 33

• Manufacturer Part Number: HM17CM256
• Description: 128XRGBX82 OUTPUT LCD DRIVER IC with built-in RAM
• Manufacturer: HYNIX [Hynix Semiconductor]

GRADATION PALETTE INITIAL VALUE
( palette Aj, palette Bj, palette Cj (j=0~7) )
GRADATION PALETTE TABLE (PWM=”0”, variable mode)
GRADATION PALETTE TABLE (PWM=”1”, fixed mode)
(MSB)RAM data (LSB)
( palette Aj, palette Bj, palette Cj (j=0~7) )
(MSB)RAM data(LSB)
0 0 0 0 0
0 0 0 0 1
0 0 0 1 0
0 0 0 1 1
0 0 1 0 0
0 0 1 0 1
0 0 1 1 0
0 0 1 1 1
0 1 0 0 0
0 1 0 0 1
0 1 0 1 0
0 1 0 1 1
0 1 1 0 0
0 1 1 0 1
0 1 1 1 0
0 1 1 1 1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
Palette
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
Gradation
10/31
12/31
13/31
14/31
15/31
11/31
0
1
0
1
0
1
0
1
1/31
2/31
3/31
4/31
5/31
6/31
7/31
8/31
9/31
0
1
0
1
0
1
0
1
0
Gradation palette 0
Gradation palette 1
Gradation palette 2
Gradation palette 3
Gradation palette 4
Gradation palette 5
Gradation palette 6
Gradation palette 7
Register name
gradation
Palette 0 initial value
Palette 1 initial value
Palette 2 initial value
Palette 3 initial value
1/7
2/7
3/7
4/7
5/7
6/7
7/7
0
remark
Initial value
0
0
0
0
1
1
1
1
RAM data
0 0 0 0 0
0 0 1 0 1
0 1 0 1 0
0 1 1 1 0
1 0 0 0 1
1 0 1 0 1
1 1 0 1 0
1 1 1 1 1
1 0 0 0 0
1 0 0 0 1
1 0 0 1 0
1 0 0 1 1
1 0 1 0 0
1 0 1 0 1
1 0 1 1 0
1 0 1 1 1
1 1 0 0 0
1 1 0 0 1
1 1 0 1 0
1 1 0 1 1
1 1 1 0 0
1 1 1 0 1
1 1 1 1 0
1 1 1 1 1
Palette
0
0
1
1
0
0
1
1
GLSB
0
1
0
1
0
1
0
1
gradation
16/31
17/31
18/31
19/31
20/31
21/31
22/31
23/31
24/31
25/31
26/31
27/31
28/31
29/31
30/31
31/31
gradation
2/7
3/7
4/7
5/7
7/7
0
Palette 4 initial value
Palette 5 initial value
Palette 6 initial value
Palette 7 initial value
HM17CM256
remark
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