Boca BASIC VGA VGA006, Installation Manual

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BASIC VGA by BOCA
Test Descriptions
a) Display Attributes. This screen shows five lines of text each with
a different attribute associated with it. The attributes are:
a) Normal
b) Intensified
c) Reverse
d) Invisible (You should not be able to see this line)
e) Blinking
b) Character Set. This screen shows the available characters for the
current font loaded in the VGA card for the default text mode.
c) Screen Paging
. Each page of Video memory is filled with the
word “page #”. You are asked to verify that all eight pages are
accessed.
d) 80 x 25 Display
. The correct screen should be as shown on the next
page:
TEXT COLOR MONOCHROME
MONITOR MONITOR
PALETTE 0 black (not visible) black
PALETTE 1 blue “
PALETTE 2 green “
PALETTE 3 cyan “
PALETTE 4 red “
PALETTE 5 magenta “
PALETTE 6 brown “
PALETTE 7 lt. grey (shades of grey)
PALETTE 8 dk. grey “