Samsung S3C6400X, User Manual, Page: 426 / 1189

PRELIMINARY
DISPLAY CONTROLLER S3C6400X RISC MICROPROCESSOR
14-64
Preliminary product information describe products that are in development,
for which full characterization data and associated errata are not yet available.
Specifications and information herein are subject to change without notice.
WIN4MAP Bit Description Initial state
MAPCOLEN_F [24] Window’s color mapping control bit .
If this bit is enabled then Video DMA will stop, and MAPCOLOR
will be appear on back-ground image instead of original image.
0 = disable
1 = enable
0
MAPCOLOR [23:0] Color Value 0
Window Palette control Register
Register Address R/W Description Reset Value
WPALCON 0x771001A0 R/W Window Palette control register 0x0000_0000
WPALCON Bit Description Initial state
PALUPDATEEN [9] 0: Normal Mode
1: Enable (Palette Update) 0
W4PAL [8] This bit determines the size of the palette data format of
Window 4
0 = 16 bit ( 5:6:5 )
1 = 16 bit ( A:5:5:5 )
0
W3PAL [7] This bit determines the size of the palette data format of
Window 3
0 = 16 bit ( 5:6:5 )
1 = 16 bit ( A:5:5:5 )
0
W2PAL [6] This bit determines the size of the palette data format of
Window 2
0 = 16 bit ( 5:6:5 )
1 = 16 bit ( A:5:5:5 )
0
W1PAL [5:3] This bit determines the size of the palette data format of
Window 1
000 = 25 bit ( A:8:8:8 )
001 = 24 bit ( 8:8:8 )
010 = 19 bit ( A:6:6:6 )
011 = 18 bit ( A:6:6:5 )
100 = 18 bit ( 6:6:6 )
101 = 16 bit ( A:5:5:5 )
110 = 16 bit ( 5:6:5 )
0
W0PAL [2:0] This bit determines the size of the palette data format of
Window 0
000 = 25 bit ( A:8:8:8 )
001 = 24 bit ( 8:8:8 )
0