Epson S1D13503 Series Technical Manual page 76

Figure 3-1 Pixel Storage for 1 Bit (Black-and-White) in one byte of Display Memory ...........................2-8
Figure 3-2 Pixel Storage for 2 Bits (4 colors/gray shades) in one byte of Display Memory...................2-8
Figure 3-3 Pixel Storage for 4 Bits (16 colors/gray shades) in one byte of Display Memory.................2-8
Figure 3-4 Pixel Storage for 8 Bits (256 colors) in one byte of Display Memory ...................................2-9
Figure 3-5 4-Level Gray-Shade Mode Look-Up Table Architecture ....................................................2-15
Figure 3-6 4-Level Color Mode Look-Up Table Architecture ...............................................................2-17
Figure 3-7 16-Level Gray-Shade Mode Look-Up Table Architecture ..................................................2-18
Figure 3-8 16-Level Color Mode Look-Up Table Architecture .............................................................2-19
Figure 3-9 256-Level Color Mode Look-Up Table Architecture ...........................................................2-21
Memory Map Example for 320 × 240 LCD Panel with 4 Colors/Gray Shades ...................2-26
Figure 4-1
Memory Map Example for 320 × 240 LCD Panel with 256 Colors .....................................2-26
Figure 4-2
Memory Map Example for 640 × 200 LCD Panel with 16 Colors/Gray Shades .................2-26
Figure 4-3
Figure 5-1 Moving a Viewport Inside a Virtual Display ........................................................................2-28
Figure 5-2 Font for the Message "TEXT".............................................................................................2-29
Figure 5-3 Display Memory Contents for Message "TEXT" in 256 Color Mode ..................................2-29
Figure 5-4 Memory Map for Split Screen.............................................................................................2-32
320 × 240 Single Panel for Split Screen.............................................................................2-33
Figure 5-5
640 × 480 Dual Panel for Split Screen ...............................................................................2-35
Figure 5-6
Figure 5-7 Memory Map for a Dual Panel Showing a Single Image....................................................2-36
Figure 7-1 Display for 13503DEMO.EXE ............................................................................................2-43
Table 3-1 Number of Bits as Related to Colors .................................................................................2-8
Table 3-2 ID-Bit Usage ......................................................................................................................2-9
Table 3-3 Look-Up Table Access .....................................................................................................2-10
Table 3-4 Look-Up Table Configuration ...........................................................................................2-11
Table 3-5 S1D13503 Color Look-Up Table for 256 Color Mode ......................................................2-12
Table 3-6 S1D13503 Black-To-White Look-Up Table ......................................................................2-13
Table 3-7 S1D13503 Inverted Look-Up Table (White-To-Black)......................................................2-13
Table 3-8 S1D13503 Black-To-White Look-Up Table for 4 Gray Shades ........................................2-14
Table 3-9 S1D13503 Low to High Intensity Color Look-Up Table for 4 Colors ................................2-16
Table 3-10 Simulation of First 16 Entries of Standard VGA Palette ...................................................2-19
Table 3-11 Examples of 256 Pixel Colors Using Linear LUT .............................................................2-20
Table 4-1 Memory Size Requirements .............................................................................................2-26
Table 5-1 Smallest Number of Pixels for Panning............................................................................2-38
Table 5-2 Power Save Mode Selection ............................................................................................2-40
Table 5-3 Power Save Mode Selection ............................................................................................2-40
Table 5-4 Power Save Mode Function Summary.............................................................................2-40
Table 6-1 ID-Bit Usage .....................................................................................................................2-42
List of Figures
List of Tables