Texas Instruments TI-89 Titanium User Manual

Split Screens 497
Selecting the Active Application
With a split screen, only one of the two applications can be active at a time. You can
easily switch between existing applications, or you can open a different application.
The Active Application
• The active application is indicated by a thick border.
• The toolbar and status line, which are always the full width of the display, are
associated with the active application.
• For applications that have an entry line (such as the Home screen and Y= Editor),
the entry line is the full width of the display only when that application is active.
Switching between Applications
Press 2a (second function of O) to switch from one application to the other.
Toolbar is for Y= Editor.
Thick border indicates the
Y= Editor is active.
Entry line is full width when
Y= Editor is active.

Texas Instruments TI-89 Titanium Specifications

General

Display Type	LCD
Display Resolution	160 x 100 pixels
CPU	Motorola 68000
CPU Speed	16 MHz
RAM	256 KB
Flash ROM	2.7 MB
Programming Language	TI-BASIC, Assembly
Power Source	4 AAA batteries
Connectivity	I/O port
Dimensions	7.5 x 3.5 x 1 inches