M37161M8/MA/MF-XXXSP/FP,M37161EFSP/FP
The OSD circuit has an extended display mode. This mode allows
multiple lines (3 lines or more) to be displayed on the screen by inter-
rupting the display each time one line is displayed and rewriting data
in the block for which display has been terminated by software.
Figure 8.10.1 shows the configuration of an OSD character. Figure
8.10.2 shows the block diagram of the OSD circuit. Figure 8.10.3
shows the OSD control register. Figure 8.10.4 shows block control
register i.
OSD1 mode
16 dots
OSD2 mode, CD OSD mode
16 dots
Blank area✕
Underline area✕
Blank area✕
✕: Displayed only in OSD1 mode.
Fig. 8.10.1 Configuration of OSD Character Display Area
Rev.1.00 2003.11.25 page 51 of 128
RENESAS [ RENESAS TECHNOLOGY CORP ]
