ADV8005 Hardware Reference Manual
UG-707
Figure 61: VOM Output Dimensions
pvsp_dp_video_h_start[12:0]
, Primary VSP Map,
Address 0xE848[4:0]; Address 0xE849[7:0]
This signal is used to set the horizontal start position where the output video of the scaler is placed.
Function
pvsp_dp_video_h_start[12:0]
Description
0x000 (default)
Default
0xXXX
Horizontal start position of VOM output
pvsp_dp_video_v_start[12:0]
, Primary VSP Map,
Address 0xE84A[4:0]; Address 0xE84B[7:0]
This signal is used to set the vertical start position where the output video of scaler is placed.
Function
pvsp_dp_video_v_start[12:0]
Description
0x000 (default)
Default
0xXXX
Vertical start position of VOM output
pvsp_dp_margin_color[23:0]
, Primary VSP Map,
Address 0xE866[7:0]; Address 0xE867[7:0]; Address 0xE868[7:0]
This signal is used to set the default color in output video in YUV colorspace.
Function
pvsp_dp_margin_color[23:0]
Description
0x000000
Default
0xXXXXXX
Default color in YUV colorspace
pvsp_dp_output_blank
, Primary VSP Map,
Address 0xE869[2]
This bit is used to force the colour output of the Primary VSP. This If this bit is set to 1, the output of Primary VSP is forced to the user
defined color in pvsp_dp_margin_color.
Function
pvsp_dp_output_blank
Description
0 (default)
Not output default color
1
Output default Color
3.2.3.14.
Demo Function
supports automatically splitting the display window to demo several processing functions of
can be used to enable the demo function.
pvsp_demo_window_enable
, Primary VSP Map,
Address 0xE87E[7]
Enables demo window.
Function
pvsp_demo_window_enable
Description
0 (default)
Disable demo window
1
Enable demo window
Output video from Primary VSP
Output video from
VOM Output
VSP3D_DP_VIDEO_H_START
PVSP_DP_VIDEO_V_START
VSP3D_SCAL_OUT_HEIGHT
PVSP_DP_DECOUNT
VSP3D_DP_ACTIVELINE
Output video from Primary VSP
Output video from
VOM Output
PVSP_DP_VIDEO_H_START
PVSP_SCAL_OUT_WIDTH
PVSP_SCAL_OUT_HEIGHT
PVSP_DP_ACTIVELINE
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