0:465h                   Current Setting of the Mode Control Register

Length: 1 byte

Contains the current setting of the Mode Control register (port 3x8h).


Depending upon which CRT controller is currently active, this value
could reflect either the contents of:

3B8h for Monochrome, or
3D8h for Color Graphics Adapter

See also: 0:466h
See also: 0:463h

0:465h Current Setting of Mode Control Register