This article may be too technical for most readers to understand.(October 2018) |
Language(s) | English |
---|---|
Created by | MIT [1] |
Definitions | RFC 734 |
Classification | Extended ASCII |
Extends | US-ASCII |
Based on | SEASCII [2] |
Stanford/ITS character set is an extended ASCII character set based on SEASCII with modifications allowing compatibility with 1968 ASCII. [2]
It is used as an alternate character set of the
SUPDUP protocol for terminals with %TOSAI
and %TOFCI
bits set.
[2] It is also recommended for
TeX implementations on systems with large character sets.
[1] The default plain TeX macro package sets values B16 (↑
) and 116 (↓
) as alternative character codes for superscripts and subscripts, respectively (the default being ^
and _
).
[3]
The
Knight keyboard is an example of a keyboard capable of inputting all of the defined characters excluding ⋅γδ±⊕◊∫
, as they are mapped to ASCII commands NUL
, HT
, LF
, FF
, CR
, ESC
and DEL
, respectively.
Each character is encoded as a single seven-bit code value. It contains all 95 printable ASCII characters along with 27 mathematical symbols and 6 Greek letters.
0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | A | B | C | D | E | F | |
0x | ⋅ | ↓ | α | β | ∧ | ¬ | ∈ | π | λ | γ | δ | ↑ | ± | ⊕ | ∞ | ∂ |
1x | ⊂ | ⊃ | ∩ | ∪ | ∀ | ∃ | ⊗ | ⇆ | ← | → | ≠ | ◊ | ≤ | ≥ | ≡ | ∨ |
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 | { | | | } | ~ | ∫ |
This article may be too technical for most readers to understand.(October 2018) |
Language(s) | English |
---|---|
Created by | MIT [1] |
Definitions | RFC 734 |
Classification | Extended ASCII |
Extends | US-ASCII |
Based on | SEASCII [2] |
Stanford/ITS character set is an extended ASCII character set based on SEASCII with modifications allowing compatibility with 1968 ASCII. [2]
It is used as an alternate character set of the
SUPDUP protocol for terminals with %TOSAI
and %TOFCI
bits set.
[2] It is also recommended for
TeX implementations on systems with large character sets.
[1] The default plain TeX macro package sets values B16 (↑
) and 116 (↓
) as alternative character codes for superscripts and subscripts, respectively (the default being ^
and _
).
[3]
The
Knight keyboard is an example of a keyboard capable of inputting all of the defined characters excluding ⋅γδ±⊕◊∫
, as they are mapped to ASCII commands NUL
, HT
, LF
, FF
, CR
, ESC
and DEL
, respectively.
Each character is encoded as a single seven-bit code value. It contains all 95 printable ASCII characters along with 27 mathematical symbols and 6 Greek letters.
0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | A | B | C | D | E | F | |
0x | ⋅ | ↓ | α | β | ∧ | ¬ | ∈ | π | λ | γ | δ | ↑ | ± | ⊕ | ∞ | ∂ |
1x | ⊂ | ⊃ | ∩ | ∪ | ∀ | ∃ | ⊗ | ⇆ | ← | → | ≠ | ◊ | ≤ | ≥ | ≡ | ∨ |
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 | { | | | } | ~ | ∫ |