Texas Instruments 880 User Manual page 56

EJDEJc]
/t~
IN-USE TABLE
INVOCATION OF G-SETS
(See Table of G-sets)
DDDD
G-SETS
\ , t
t
I
SPECIAL 4
1
SPECIAL3
I
SPECIAL2
I
SPECIAL
1
GOTHIC
Figure 5-4. Eight-Bit Code Extension
DESIGNATION OF G-SETS
(See Table 5-12)
CHARACTER SET
OPTIONS
Table 5-12. Escape Sequences for NOTE
Character Set Designation
Escape Sequence
Command
ESC f
N
27 102N
ESC P NESC \
2780N2792
ESC
(z
27 40 z
ESC)
z
27 41 z
ESC
* z
27 42 z
ESC
+
z
27 43 z
5-10
Definition of Command
Designatelinvoke character
set by socket;
N
=
0 to 4
Designate/invoke character
set by socket; N
=
0 to 4
Designate GO character set;
z
is the single character ROM
identifier.
Designate G1 character set;
z
is the single character ROM
identifier.
Designate G2 character set;
z
is the single character ROM
identifier.
Designate G3 character set;
z
is the single character ROM
identifier.
The letter z is given as a single-letter
ROM identifier in the ROM portion of
the status report. N is given as a
single-number (0-4) ROM position
(see Table 5-15). For example, B is
the Standard 880 character set
escape sequence identifier; 0 is the
logical position number for socket
XU310. See Section 4 for a descrip-
tion of the status report.
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