Texas Instruments TI-84 Plus Guide Book

Chapter 18: Memory and Variable Management 517
1. Press y L to display the MEMORY menu.
2. Select
2:Mem Mgmt/Del to display the MEMORY MANAGEMENT/DELETE menu. The
TI-84 Plus expresses memory quantities in bytes.
3. Select variable types from the list
to display memory usage.
Notes: Real, List, Y-Vars, and Prgm variable types never reset to zero, even after
memory is cleared.
Apps are independent applications which are stored in Flash ROM. AppVars is a
variable holder used to store variables created by Apps. You cannot edit or change
variables in
AppVars unless you do so through the application which created them.
Note: The # and $ in the top or bottom of
the left column indicate that you can scroll
up or down to view more variable types.

Texas Instruments TI-84 Plus Specifications

General

Battery type	AAA
Power source	Battery
Number of batteries supported	4
Type	Graphing
Cover	No
Form factor	Pocket
Control type	Buttons
Product color	Black
USB port	Yes
USB 2.0 ports quantity	1
Digits	- digits
Display number of lines	8 lines
Display number of characters	16
RAM capacity	0.024 MB
ROM capacity	0.480 MB
Storage media type	-