Specifications

CHAPTER 3
I/O Features
Video Timing Parameters 35
Video Timing Parameters 3
The Macintosh Performa 6400 computer supports several different types of monitors and
screen sizes, as listed in Table 3-10.
Figure 3-3 shows simplified timing diagrams and identifies the horizontal and vertical
timing parameters in a video signal. Table 3-13, and Table 3-14 list the values of those
parameters for the different types of monitors.
Table 3-11 Monitors supported
Monitor type Screen size (pixels)
12-inch color 512 by 384
14-inch color 640 by 480
15-inch multiscan 800 by 600
17-inch multiscan 1024 by 768
VGA 640 by 480
SVGA 800 by 600
EVGA 1024 by 768
16-inch color 832 by 624