Appendix
Video Modes
Mode |
| VESA® | No. of | Char. x | Char. x |
| Interface | Pixel | Horizontal | Vertical |
| Resolution | Freq. | ||||||||
No. |
| No. | Colors | Row | Cell | Type | Refresh | Refresh | ||
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| MHz | ||||||||
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6D |
| - | 256/256K | 160 x 64 | 8 x 16 | 1280 x 1024 | Graphics | 108 | 65 | 60 |
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6D |
| - | 256/256K | 160 x 64 | 8 x 16 | 1280 x 1024 | Graphics | 126 | 76 | 71.2 |
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6D |
| - | 256/256K | 160 x 64 | 8 x 16 | 1280 x 1024 | Graphics | 135 | 80 | 75 |
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6D |
| - | 256/256K | 160 x 64 | 8 x 16 | 1280 x 1024 | Graphics | 157 | 91.1 | 85 |
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75 |
| 11A | 64K | - | - | 1280 x 1024 | Graphics | 75 | 48 | 43i3 |
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75 |
| 11A | 64K | - | - | 1280 x 1024 | Graphics | 108 | 65 | 60 |
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75 |
| 11A | 64K | - | - | 1280 x 1024 | Graphics | 126 | 76 | 71.2 |
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75 |
| 11A | 64K | - | - | 1280 x 1024 | Graphics | 135 | 80 | 75 |
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75 |
| 11A | 64K | - | - | 1280 x 1024 | Graphics | 157 | 91.1 | 85 |
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7B |
| - | 256/256K | 200 x 75 | 8 x 16 | 1600 x 1200 | Graphics | 135 | 62.5 | 48i3 |
7B |
| - | 256/256K | 200 x 75 | 8 x 16 | 1600 x 1200 | Graphics | 162 | 75 | 60 |
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| 1.16M colors, but with |
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| 2.+A indicates 16M colors + Alpha Channel |
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| 3.Interlaced mode. |
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NOTE | An 8 x 14 font for mode 55h is provided with a DOS TSR (terminate and stay |
| resident) program. If the TSR has not been loaded when the mode is set, the |
| 8 x 16 font is used with the two bottom rows deleted. This causes truncation |
| of characters with descenders, but does not restrict program operation nor |
| does it make characters particularly difficult to read. For absolute |
| compatibility with some DOS applications that use the 8 x 14 font, the TSR |
| should be used. |
| It should also be noted, that some modes are not supported by all monitors. |
| |
| The fastest refresh rate for that particular monitor type selected is |
| automatically used. |