Movatterモバイル変換


[0]ホーム

URL:


Jump to content
WikipediaThe Free Encyclopedia
Search

Apple II character set

From Wikipedia, the free encyclopedia
Set of characters used in the Apple II text mode

Apple II text mode uses the 7-bitASCII (us-ascii) character set. The high-bit is set to display in normal mode on the 40x24 text screen.

Character sets

[edit]

Apple II / Apple II plus

[edit]

The originalSignetics 2513 character generator chip has 64 glyphs for upper case, numbers, symbols, and punctuation characters. Each 5x7 pixel bitmap matrix is displayed in a 7x8 character cell on the text screen. The 64 characters can be displayed in INVERSE in the range $00 to $3F, FLASHing in the range $40 to $7F, and NORMAL mode in the range $80 to $FF. Normal mode characters are repeated in the $80 to $FF range.

To display lowercase letters, applications can run in the graphics modes and use custom fonts, rather than running in text mode using the font in ROM.

Apple //e and //c (MouseText mode)

[edit]
0123456789ABCDEF
0x@ABCDEFGHIJKLMNO
1xPQRSTUVWXYZ[\]^_
2x!"#$%&'()*+,-./
3x0123456789:;<=>?
4x[a][b]
5x
6x`abcdefghijklmno
7xpqrstuvwxyz{|}~
8x@ABCDEFGHIJKLMNO
9xPQRSTUVWXYZ[\]^_
Ax SP !"#$%&'()*+,-./
Bx0123456789:;<=>?
Cx@ABCDEFGHIJKLMNO
DxPQRSTUVWXYZ[\]^_
Ex`abcdefghijklmno
Fxpqrstuvwxyz{|}~
  1. ^Apple uses U+F8FF in theCorporate Private Use Area to display the solidApple logo. It does not have a Unicode code point and it is usually not supported on non-Apple platforms.
  2. ^The left and right "running man"[1] halves were replaced with different characters in the Apple IIGS version of the MouseText character set (shown below.)

Apple IIGS

[edit]

Two characters in the Apple IIMouseText character set was updated for the GS. The characters unique to MouseText are encoded in Unicode'sSymbols for Legacy Computing block.[1][2]

0123456789ABCDEF
0x@ABCDEFGHIJKLMNO
1xPQRSTUVWXYZ[\]^_
2x!"#$%&'()*+,-./
3x0123456789:;<=>?
4x
5x
6x`abcdefghijklmno
7xpqrstuvwxyz{|}~
8x@ABCDEFGHIJKLMNO
9xPQRSTUVWXYZ[\]^_
Ax SP !"#$%&'()*+,-./
Bx0123456789:;<=>?
Cx@ABCDEFGHIJKLMNO
DxPQRSTUVWXYZ[\]^_
Ex`abcdefghijklmno
Fxpqrstuvwxyz{|}~

References

[edit]
  1. ^ab"Symbols for Legacy Computing (The Unicode Standard, Version 15.1)"(PDF).Unicode Consortium. 2023. RetrievedMarch 18, 2024.
  2. ^"Apple II MouseText to Unicode Mapping".

External links

[edit]
Early telecommunications
ISO/IEC 8859
Bibliographic use
National standards
ISO/IEC 2022
Mac OSCode pages
("scripts")
DOS code pages
IBM AIX code pages
Windows code pages
EBCDIC code pages
DEC terminals (VTx)
Platform specific
Unicode /ISO/IEC 10646
TeX typesetting system
Miscellaneous code pages
Control character
Related topics
Retrieved from "https://en.wikipedia.org/w/index.php?title=Apple_II_character_set&oldid=1235721602"
Categories:
Hidden categories:

[8]ページ先頭

©2009-2026 Movatter.jp