AT&T 610 - Character Attributes

User's Gulcle
August 1985
Character Attributes
A character may be displayed in one or more of nine major
character attributes:
• Normal Video
• Reverse Video
• Bold
•
Blank
• Underscore
Normal Video
Reverse Video
Bold
Blank
Underscore
Blink
• Blink
• Single Wide/Single High
• Double
Wide/Single High
• Double
High/Double Wide
-- Light character displayed on a dark
background (shown below).
-- Dark character displayed on a light
background (shown below).
Displayed with increased intensity
(not shown below).
Character is placed in display memory
but not displayed (not shown below).
Character displayed with an
underscore (shown below). This is a
display function and should not be
confused with the ASCII underline.
Displayed character alternates
between bold intensity and normal
intensity (not shown below).
Single Wide/Single High -- Displayed character size will be one
character line high and one character
position wide (shown below).
Double Wide/Single High -- Displayed character size will be one
character line high and two character
positions wide (shown below).
Double High/Double Wide -- Display character size will be two
character lines high and two
character positions wide (shown
below).
Display
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