Texas Instruments TITANIUM TI-89 - Manual (Page 719)

Connectivity 719
A TI-89 Titanium and a TI-89 linked together
Transmitting Variables, Flash Applications, and Transmitting Variables, Flash Applications, and Transmitting Variables, Flash Applications, and Transmitting Variables, Flash Applications, and
Folders Folders Folders Folders
Transmitting variables is a convenient way to share any variable listed on the VAR-LINK
screen — functions, programs, etc. You can also transmit Flash applications (Apps) and
folders.
TI-89
I/O Port
I/O Port
I/O unit-to-unit
cable