Samsung S5PC110 Manual page 1589

S5PC110_UM
9.2.2.2 MIXER_CFG REGISTER (MIXER_CFG, R/W, Address = 0xF920_0004)
MIXER_CFG
Reserved
REG_RGB_FORMAT
REG_OUT_TYPE
REG_DST_SEL
REG_HD_MODE
REG_GRAPHIC1_EN
REG_GRAPHIC0_EN
REG_VIDEO_EN
REG_SCAN_MODE
REG_NTSC_PAL
REG_HD_SD
NOTE: All changes to this register are valid on a vertical sync signal of next frame.
Bit
[31:11] Reserved, read as zero, do not modify
[10:9] The RGB's range selection
0 = RGB601 , 0 ~ 255
1 = RGB601 , 16 ~ 235
2 = RGB709 , 0 ~ 255
3 = RGB709 , 16 ~ 235
[8] The mixer's output type selection
0 = YCbCr444
1 = RGB888
[7] The display IP selection
0 = TV Out
1 = HDMI Out
[6] 720p or 1080i selection
0 = 720p
1 = 1080i/1080p
Note: 1080i = REG_SCAN_MODE is '0'
1080p = REG_SCAN_MODE is '1'
[5] Graphic1 layer display control bit.
0 = Disable
1 = Enable
[4] Graphic0 layer display control bit.
0 = Disable
1 = Enable
[3] Video layer display control bit.
0 = Disable
1 = Enable
[2] Display scanning mode of TV.
0 = Interlaced mode
1 = Progressive mode
[1] Display standard of TV. If you set this bit '0' and set
REG_SCAN_MODE '1', output has to be call 480p
standard. This is only valid when REG_HD_SD is "0".
0 = NTSC (720x480)
1 = PAL (720x576)
[0] HD or SD selection
0 = SD
1 = HD
If REG_HD_SD is 1,
REG_HD_MODE = 0 for 720p
REG_HD_MODE = 1 for 1080i.
Description
9 8BMIXER
Initial State
0
0
0
0
0
0
0
0
0
0
0
9-9