S1D13503 Epson Electronics America, Inc., S1D13503 Datasheet - Page 120

• Manufacturer Part Number: S1D13503
• Description: S1d13503 Graphics Lcd Controller
• Manufacturer: Epson Electronics America, Inc.

Page 24
S1D13503
X18A-G-002-06
Example 4:
The following describes how to initialize the Look-Up table for 16 gray shades. Table 3-6 shows a LUT with gray shades
starting from black (index 0) and finishing in white (index 15, or 0Fh).
1.
2.
3.
Write LUT index to Look-Up Table Address Register AUX[0Eh].
Write LUT entry value to Look-Up Table Data Register AUX[0Fh].
Repeat steps 1 and 2 until all 16 LUT entries have been written.
Initialize the Look-Up Table for 16 Gray Shades
Index
(hex)
0
1
2
3
4
5
6
7
Table 3-6: S1D13503 Black-To-White Look-Up Table
Look-Up
Table
(hex)
0
1
2
3
4
5
6
7
Index
(hex)
A
B
C
D
E
F
8
9
Epson Research and Development
Programming Notes and Examples
Look-Up
Table
(hex)
A
D
B
C
E
8
9
F
Vancouver Design Center
Issue Date: 01/01/30