Code Positions    ASCII                ISO 646 IRV              ISO/IEC 8859-1           MS Windows 3.1

0-31 (00-1F)      C0 Controls          undefined (C0 controls)  undefined (C0 controls)  undefined
32-126 (20-7E)    Graphic Characters   Graphic Characters       Graphic Characters       Graphic Characters
127 (7F)          DELete (C0 control)  undefined (C0 controls)  undefined (C0 controls)  undefined

128-159 (80-9F)   undefined            undefined                undefined (C1 controls)  MS Graphic Characters
160-255 (A0-FF)   undefined            undefined                Additional               Additional
                                                                Graphic Characters       Graphic Characters

Notes on Control Characters
  ISO defines the C0 and C1 control characters in ISO/IEC 6429.
  The C0 controls defined in ASCII are either the same or equivalent to the C0 controls in ISO/IEC 6429.

Notes on Graphic Characters
  Graphic characters from code positions 20-7E are the same across these codes.
  The additional graphic characters from code positions A0-FF are the same across the 8859-1 and Windows codes.
  The additional graphic characters consist of 96 additional symbols and accented letters.
  The Windows code page replaces the C1 control character positions with its own set of 32 graphic characters.