Texas Instruments TI-89 Titanium Short User Manual

10 Getting Started
Mode settings
Modes control how the TI-89 Titanium displays and interprets
information. All numbers, including elements of matrices and lists, are
displayed according to the current mode settings. When the TI-89
Titanium is turned off, the Constant Memory™ feature retains all of the
mode settings you have selected.
To view the TI-89 Titanium mode settings:
1. Press 3. Page 1 of the MODE dialog box appears.
2. Press „ or … to display the modes listed on Page 2 or Page 3.
Note: Modes that are grayed out are available only if other required
mode settings are selected. For example, the Custom Units mode listed
on Page 3 is available only if the Unit System mode is set to CUSTOM.
Viewing mode settings
Press Result
3
ã„
…

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