280 X 1080p 49.500 MHz 25.000 Hz 1280 X 1080p 49.451 MHz 29.970 Hz 1280 X 1080p 49.500 MHz 30.000 Hz SAMPLE RATE = 148.5 OR 148.35 MHZ 1280 X 1080p 99.000 MHz 50.000 Hz 1280 X 1080p 98.901 MHz 59.940 Hz 88 SAMPLES 1280 X 1080p 99.000 MHz 60.000 Hz 1440 X 1080p 55.632 MHz 23.976 Hz 1440 X 1080p 55.688 MHz 24.000 Hz 1440 X 1080p 55.688 MHz 25.000 Hz DIGITAL BLANKING DIGITAL ACTIVE LINE 1440 X 1080p 55.632 MHz 29.970 Hz 280 SAMPLES 1920 SAMPLES (0-279) (280-2199) 1440 X 1080p 55.688 MHz 30.000 Hz TOTAL LINE 1440 X 1080p 111.38 MHz 50.000 Hz 2200 SAMPLES (0-2199) 1440 X 1080p 111.26 MHz 59.940 Hz Figure 7.3-35 1080p Analog-Digital Relationship (16:9 Aspect 1080p 111.38 MHz 60.000 Hz Ratio, 59.94 Hz Frame Rate, 148.35 MHz Sample Clock and 60 Hz Frame Rate, 148.5 MHz Sample Clock). CHAPTER 7.3 Video signals overview 640 X 400 [D] SAMPLES 640 X 480 854 X 480 WVVGA 800 X 600 1024 X 768 DIGITAL BLANKING DIGITAL ACTIVE LINE 1280 X 768 [C] SAMPLES [A] SAMPLES 1366 X 768 TOTAL LINE 1024 X 1024 [B] SAMPLES 1280 X 1024 Figure 7.3-36 General 1080p Analog-Digital Relationship. 1600 X 1024 WSXGA 1600 X 1200 1920 X 1200 WUXGA Other video systems These resolutions, and their timings, are defined for computer monitors by the Video Electronics Standards Some consumer displays, such as those based on LCD Association (VESA). Displays based on one of these and plasma technologies, have adapted other resolutions native resolutions are usually capable of accepting many as their native resolution. Common active resolutions input resolutions, scaling the source to match the display and their names are: resolution. Table 7.3-3 Various 1080p analog-digital parameters for Figure 7.3-36. Active horizontal Frame rate 1 x Y sample rate Total horizontal Horizontal D samples samples (A) (MHz) samples (B) blanking samples (C) 24/1.001 74.25/1.001 74.25 74.25 30/1.001 74.25/1.001 74.25 148.5 60/1.001 148.5/1.001 148.5 24/1.001 55.6875/1.001 2062.5 622.5 478.5 55.6875 2062.5 622.5 478.5 55.6875 30/1.001 55.6875/1.001 55.6875 111.375 60/1.001 111.375/1