Video Controller; Table 4-5. Standard Video Modes - Motorola CPV5000 Installation And Reference Manual

Video controller

The on board video is enabled or disabled dependent on whether or not a CPCI
bus video adapter module is installed. This enables the user to upgrade video
simply by installing a new module.
• No external video installed: on board video enabled
• External video installed: on board video disabled
The CPV5000 has a Cirrus Logic 64-bit VisualMedia Accelerator chip. Table
4-5 and Table 4-6 list the chip's video modes.
Mode# VESA # of
Mode # Colors
00/01 - 16/256
02/03 - 16/256
04/05 - 4/256
6 - 2/256
7 - mono
0D - 16/256
0E - 16/256
0F - mono
10 - 16/256
11 - 2/256
11+ - 2/256
11+ - 2/256
12 - 16/256
12+ - 16/256
12+ - 16/256
13 - 256/256
Table 4-5.
Standard video modes
Char. Char. Pixels
xRow Cell
40x25 9x16 360x400
80x25 9x16 720x400
40x25 8x8 320x200
80x25 8x8 640x200
80x25 9x16 720x400
40x25 8x8 320x200
80x25 8x8 640x200
80x25 8x14 640x350
80x25 8x14 640x350
80x30 8x16 640x480
80x30 8x16 640x480
80x30 8x16 640x480
80x30 8x16 640x480
80x30 8x16 640x480
80x30 8x16 640x480
40x25 8x8 320x200
Video controller
Display Pixel Horiz.
Mode Freq. Freq kHz
MHz
Text 14 31.5
Text 28 31.5
Graphics 12.5 31.5
Graphics 25 31.5
Text 28 31.5
Graphics 12.5 31.5
Graphics 25 31.5
Graphics 25 31.5
Graphics 25 31.5
Graphics 25 31.5
Graphics 31.5 37.9
Graphics 31.5 37.9
Graphics 25 31.5
Graphics 31.5 37.9
Graphics 31.5 37.5
Graphics 12.5 31.5
4
Vert.
Freq. Hz
70
70
70
70
70
70
70
70
70
60
72
75
60
72
75
70
4-7