SH7764 Datasheet, PDF (1069/1752 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC Engine Family SH-4A Series

Section 22 LCD Controller (LCDC)
Bit
6 to 0
Bit Name Initial Value R/W
DSPCOLOR 0001100 R/W
[6:0]
Description
Display Color Select
Set the number of display colors for the display (0 is
written to upper bits of 4 to 6 bpp). For display
colors to which the description (via palette) is added
below, the color set by the color palette is actually
selected by the display data and displayed.
The number of colors that can be supported in
rotation mode is restricted by the display resolution.
0000000: Monochrome, 2 grayscales, 1 bpp (via
palette)
0000001: Monochrome, 4 grayscales, 2 bpp (via
palette)
0000010: Monochrome, 16 grayscales, 4 bpp (via
palette)
0000100: Monochrome, 64 grayscales, 6 bpp (via
palette)
0001010: Color, 16 colors, 4 bpp (via palette)
0001100: Color, 256 colors, 8 bpp (via palette)
0011101: Color, 32K colors (RGB: 555), 15 bpp
0101101: Color, 64K colors (RGB: 565), 16 bpp
Settings other than above: Setting prohibited
Rev. 1.00 Nov. 22, 2007 Page 1013 of 1692
REJ09B0360-0100