saa5647hl NXP Semiconductors, saa5647hl Datasheet - Page 88

• Manufacturer Part Number: saa5647hl
• Description: Saa56xx Enhanced Tv Microcontrollers With On-screen Display Osd
• Manufacturer: NXP Semiconductors

Philips Semiconductors
23.10 Display positioning
23.10.1 S
The display consists of the screen colour covering the
whole screen and the text area that is placed within the
visible screen area (see Fig.40).
2004 Sep 03
handbook, full pagewidth
Enhanced TV microcontrollers with
On-Screen Display (OSD)
INGLE WINDOW MODE
horizontal
delay
sync
0.25 character
horizontal sync
offset
screen colour
offset = 8 s
text area start
text area end
Fig.40 Display area positioning.
SCREEN COLOUR AREA
TEXT AREA
88
56 s
The screen colour extends over a large vertical and
horizontal range so that no offset is needed. The text area
is offset in both directions relative to the vertical and
horizontal sync pulses.
6 lines
offset
vertical
offset
text
MGL150
Product specification
SAA56xx
vertical
sync