VGA (video graphics array) is a video display standard introduced in the late 1980s in

IBM PCs and is widely supported by PC graphics hardware and monitors. We discuss the

design of a basic eight-color 640-by-480 resolution interface for CRT (cathode ray tube)

monitors in this book. CRT synchronization and basic graphic processing are examined in

this chapter, and text generation is discussed in Chapter 14. -VGA (video graphics　array)　is　a　video　display　standard introduced　in the late 1980s in

IBM PCs and is widely supported by PC graphics hardware　and monitors. We discuss the

design of a basic　eight-color 640-by-480 resolution interface for CRT (cathode ray tube)

monitors in this book.　CRT synchronization　and basic graphic processing are examined in

this chapter, and text generation is discussed　in Chapter 14.