The topic of this article may not meet Wikipedia's general notability guideline. Please help to demonstrate the notability of the topic by citing reliable secondary sources that are independent of the topic and provide significant coverage of it beyond a mere trivial mention. If notability cannot be shown, the article is likely to be merged, redirected, or deleted.Find sources: "Code page 897" – news · newspapers · books · scholar · JSTOR (May 2018) (Learn how and when to remove this message)

Code page 897 (CCSID 897)[1] is IBM's implementation of the 8-bit form of JIS X 0201. It includes several additional graphical characters in the C0 control characters area, and the code points in question may be used as control characters or graphical characters depending on the context,[2] similarly in concept to OEM-US, but with different graphical characters. The C0 rows are shown below.[2][3]

Amongst IBM's code pages, it accompanies code page 895, which encodes the ISO 646 set of JIS X 0201, and code page 896 (half-width katakana), which encodes the Kana set (upper half) of JIS X 0201 with extensions. When combined with the double-byte code page 301, it makes up the two code-sets of IBM code page 932 (IBM PC Japan MIX). When combined with the double-byte code page 941, it makes up code page 943 (equivalent to Windows-932, although Microsoft uses ASCII mappings for 0x00 though 0x7F). When combined with the double-byte code page 1393, it makes up code page 1394.

Codepage layout

Code page 897[8]
0 1 2 3 4 5 6 7 8 9 A B C D E F
0x NUL  BS   LF   FF  CR
1x DC1 DC3 CAN
2x  SP  ! " # $ % & ' ( ) * + , - . /
3x 0 1 2 3 4 5 6 7 8 9 : ; < = > ?
4x @ A B C D E F G H I J K L M N O
5x P Q R S T U V W X Y Z [ ¥ ] ^ _
6x ` a b c d e f g h i j k l m n o
7x p q r s t u v w x y z { | } SUB
8x
9x
Ax
Bx ソ
Cx
Dx
Ex
Fx
  Differences from ASCII

Code page 1041

Code page 1041 (CCSID 1041)[9] is a superset of code page 897.[10] It is only used with the double-byte code page 301. When the two code pages are combined, this makes up the two code-sets of code page 942 (a superset of code page 932, made up of code page 897 and code page 301).

Code page 1041 (differences only)[11][12]
0 1 2 3 4 5 6 7 8 9 A B C D E F
8x ¢
9x
Ax £
Bx ソ
Cx
Dx
Ex
Fx ¬ \ ~
  Differences from code page 897

See also

References

  1. ^ "CCSID 897 information document". Archived from the original on 2016-03-27.
  2. ^ a b "Code page identifiers - CP 00897". IBM Globalization. IBM. Archived from the original on 2016-03-17.
  3. ^ "Code page identifiers - CP 01041". IBM Globalization. Archived from the original on 2016-06-01.
  4. ^ "CP00897.pdf" (PDF). IBM.
  5. ^ "CP00897.txt". IBM.
  6. ^ "Converter Explorer - ibm-943_P130-1999". ICU Demonstration. International Components for Unicode.
  7. ^ "Coded character set identifiers - CCSID 943". IBM Globalization. IBM. Archived from the original on 2016-03-15.
  8. ^ Graphical characters, including C0 replacements, are given in CP00897.pdf and CP00897.txt provided by IBM.[4][5] Non-C0 graphics are also listed in the ibm-943_P130-1999 codec provided by IBM to International Components for Unicode, which also lists the control character mappings[6] (IBM-943 is a Code page 897 superset).[7] These do not match ASCII control character mappings at every point.
  9. ^ "CCSID 1041 information document". Archived from the original on 2016-03-27.
  10. ^ "Code page identifiers - CP 01041". IBM Globalization. Archived from the original on 2016-06-01.
  11. ^ "CP01041.pdf" (PDF). IBM.
  12. ^ "CP01041.txt". IBM.