◆ VGAScanStart

Represents one of the four blocks of horizontal or vertical line.

Enumerator
FrontPorch	Horizontal line sequence is: FRONTPORCH -> SYNC -> BACKPORCH -> VISIBLEAREA
Sync	Horizontal line sequence is: SYNC -> BACKPORCH -> VISIBLEAREA -> FRONTPORCH
BackPorch	Horizontal line sequence is: BACKPORCH -> VISIBLEAREA -> FRONTPORCH -> SYNC
VisibleArea	Horizontal line sequence is: VISIBLEAREA -> FRONTPORCH -> SYNC -> BACKPORCH

Definition at line 90 of file vgabasecontroller.h.