Texas Instruments Titanium TI-89 User Manual

Appendix B: Technical Reference 936
Table 7: Tilde Letters (prefixed by 2 N)
Table 8: Caret Letters (prefixed by 2 O)
Table 9: Umlaut Letters (prefixed by 2 U)
Key Assoc. Normal
Û¤
N ñ 241 209
O õ 245
Key Assoc. Normal
¤
A â 226 194
E ê 234 202
I î 238 206
O ô 244 212
U û 251 219
Key Assoc. Normal
Û¤
A ä 228 196
E ë 235 203
I ï 239 207
O ö 246 214
U ü 252 220
Y ÿ 255

Texas Instruments Titanium TI-89 Specifications

General

Display Type	LCD
Display Resolution	160 x 100 pixels
Memory	188 KB RAM, 2.7 MB Flash ROM
Type	Graphing Calculator
Display	Monochrome
Processor	Motorola 68000
Processor Speed	12 MHz
Power Source	4 AAA batteries
Connectivity	USB
Programming	TI-BASIC, Assembly
Operating System	AMS (Advanced Mathematics Software)