Texas Instruments TI-89 Titanium User Manual

Getting Started 59
• To switch between active Apps, press 2a.
• To open a third App, press O and select the App. This App replaces the active
split-screen App.
Exiting split-screen mode
Exit split-screen mode in any of the following ways:
• Press 2 K to close the active App and display the full-screen view of the other
open App.
• If the Apps desktop is turned off, pressing 2 K replaces the active split-screen
App with the calculator Home screen. Pressing 2K again turns off the split-
screen mode and displays the calculator Home screen in full-screen mode.
• Select Split Screen on Page 2 of the MODE dialog box, set split-screen mode to
FULL, and press ¸.
• Press 2 K twice to display the Apps desktop
More information is available about using split screens. (See the electronic Split Screens
chapter.)
Managing Apps and operating system (OS) versions
Using the TI-89 Titanium connectivity features, you can download Apps from:
• The TI Educational & Productivity Solutions (E&PS) Web site at:
education.ti.com/latest
• The CD-ROM included with your TI-89 Titanium.

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