Samsung S3C2451X User Manual page 453

S3C2451X RISC MICROPROCESSOR
Narrow [4]
YUV [3]
Color Setting [2:0]
DESTINATION IMAGE COLOR MODE REGISTER (DEST_COLOR_MODE_REG)
Register
DEST_COLOR_MO 0x4D408514
DE_REG
Field Bit
Reserved [31:4]
Color Setting [2:0]
1: YUV narrow range (Y:16-235, UV: 16-240)
0: YUV wide range (YUV: 0-255)
1: YUV mode
0: RGB mode
This bit should be set to 0 in point/line drawing mode and color
expansion mode.
3'b000: RGB_565
3'b001: RGBA_5551
3'b010: ARGB_1555
3'b011: RGBA_8888
3'b100: ARGB_8888
3'b101: XRGB_8888
3'b110: RGBX_8888
The Color Setting is ignored if YUV mode is selected
Address R/W
R/W Destination Image Color Mode Register
3'b000: RGB_565
3'b001: RGBA_5551
3'b010: ARGB_1555
3'b011: RGBA_8888
3'b100: ARGB_8888
3'b101: XRGB_8888
3'b110: RGBX_8888
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.
Description
Description
2D
0x0
0x0
0x0
Reset Value
0x0
Initial State
0x0
0x0
19-33