SDA9489X Datasheet, PDF (32/102 Pages) List of Unclassifed Manufacturers – PIP IV Advanced SOPHISTICUS High-End Picture-In-Picture ICs

SDA 9489X
SDA 9589X
Preliminary Data Sheet
System Description
4.8.3
Frame Generation And Colored Background
With FRSEL a colored frame is added to the inset picture. The chip can display two
different types of frames, one simple monochrome frame and a more sophisticated
frame giving a three dimensional impression.
Figure 4-13 Normal frame and 3D frame
The frame elements are always placed outside the inset picture, except for the inner
shade of three dimensional frame or inner frame in multi-pip mode. There is no shift of
the inset picture position if the inset frame width is modified.
character

_no

_character
luminance

_{frame color}
character background

_transparent

_{char. background luminance}

_{semi-transparent}
PiP Picture

_background

_picture
frame

_no

_{frame color}
shades

_no

_dark/light
background

_no

_{background color}

_{frame color}
Figure 4-14 Selectable picture configurations
Micronas
4-32