59
| VGA Compatible |
|
| Mac U, Quadra, | |||||
|
|
| or LC Compatible | ||||||
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
Resolution | 640~350 | 720~400 |
| 640~480 | 720~350 | 720~400 |
| 640~480 | 640~480 |
|
|
|
|
|
|
|
|
|
|
Vertical Frequency | 70.080Hz | 70.080Hz |
| 59.940Hz | 87.850Hz | 87.850Hz |
| 75.000Hz | 66.667Hz |
|
|
|
|
|
|
|
|
|
|
(O) Vertical Period | 14.268msec | 14.268msec |
| 16.683msec | 11.383msec | 11.383msec |
| 13.333msec | 15.000msec |
|
|
|
|
|
|
|
|
|
|
(P) Vertical Pulse Width | 0.064msec | 0.064msec |
| 0.064msec | 0.051msec | 0.051msec |
| 0.051msec | 0.090msec |
|
|
|
|
|
|
|
|
|
|
(Q) Vertical Back Porch | 1.716msec | 0.890msec |
| 0.793msec | 1.496msec | 0.862msec |
| 0.813msec | 1.110msec |
|
|
|
|
|
|
|
|
|
|
(R) Vertical Active Area | 11.504msec | 13.156msec |
| 15.762msec | 8.873msec | 10.141msec |
| 12.190msec | 13.710msec |
|
|
|
|
|
|
|
|
|
|
(S) Vertical Front Porch | 0.985msec | 0.159msec |
| 0.064msec | 0.963msec | 0.329msec |
| 0.279msec | 0.090msec |
|
|
|
|
|
|
|
|
|
|
| VESA | VESA | VESA | VESA | MAC U | 8514/A & XGA | VESA |
| 640~480 | 800~600 | 800~600 | 800~600 | & | Interlaced | 1024~768 |
| at 72Hz | at 56Hz | at 60Hz | at 72Hz | Quadra | Compartible | at 60Hz |
|
|
|
|
|
|
|
|
Resolution | 640~480 | 800~600 | 800~600 | 800~600 | 832~624 | 1024~768 | 1024~768 |
|
|
|
|
|
|
|
|
Vertical Frequency | 72.809Hz | 56.250Hz | 60.317Hz | 72.187Hz | 74.550Hz | 86.960Hz | 60.000Hz |
|
|
|
|
|
|
|
|
(O) Vertical Period | 13.735msec | 17.778msec | 16.579msec | 13.853msec | 13.414msec | 11.499msec | 16.667msec |
|
|
|
|
|
|
|
|
(P) Vertical Pulse Width | 0.079msec | 0.057msec | 0.106msec | 0.125msec | 0.060msec | 0.112msec | 0.124msec |
|
|
|
|
|
|
|
|
(Q) Vertical Back Porch | 0.740msec | 0.626msec | 0.607msec | 0.478msec | 0.784msec | 0.577/0.563msec | 0.600msec |
|
|
|
|
|
|
|
|
(R) Vertical Active Area | 12.678msec | 17.067msec | 15.840msec | 12.480msec | 12.549msec | 10.824msec | 15.880msec |
|
|
|
|
|
|
|
|
(S) Vertical Front Porch | 0.238msec | 0.028msec | 0.026msec | 0.770msec | 0.020msec | 0.000/0.014msec | 0.062msec |
|
|
|
|
|
|
|
|
60
17