Apple II - Page 153

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Appendix F
Extended SO-Column Text Card
The Apple lie Extended oo-<:oIumn Tcxt Card gives you the option
of dispbying either 40 Of 80 columns on your screen. It also adds
MK of memory.
This :lIppendix &:5cribes the card and tells how to use several of its
felliures "AruV2ting :;md Dcaainting lhe Card" describes how to
switch between the 80- and 4O<olumn display m yOUr own BASIC
progr:ams. (Progn.ms you write in P.asal autom:uical1y display 80
columns,)
Text card and software considerations
Any appliCllion program requiring I28K of memory and an
Extended SO-Column TCll:( Card should automatically display 80
columns and use the auxiliary memory lIowever, Apple lie
software nOl designed to work wilh lhc card and some Apple II or
Apple II Plus softw1rc will ignore the cud's Cll:tra memory and
continue to display data in 40 columns.
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