| 摘要 |
<p>In a method for processing data in a multimedia graphics system for use with a monitor for displaying information, storing bytes of different types of digital information selected from a group including standard interface video information (SIF1, SIF2), graphics information (GRAPHICS DATA) audio information (AUDIO) and television information (NTSC) within a storage means; transferring the different types of digital information from the storage means to a plurality of shift register means; receiving and storing the bytes of an individual one of the different types of digital information within the plurality of shift register means; associating a plurality of converter means with an individual one of the shift register means in the plurality; converting to analog form, at a first particular frequency, the bytes of digital information from the individual one of the shift register means in the plurality; transferring each individual one of the different types of digital information in particular sequence relative to each line in the raster scan, at a second particular frequency greater than the first particular frequency, to the individual one of the shift register means receiving that individual one of the different types of digital information; and transferring at each instant the bytes of information from a selective one of the shift register means to a selective one of the converter means for the presentation in analog form of the information introduced to such selective one of the second means. <IMAGE></p> |
