Texas Instruments EXTENSA 570CD - Manual (Page 14)

1.4.2 Glidepad Pointing Device
All members of the Extensa 57x family feature a built-in glidepad pointing
device located near the center of the keyboard’s palmrest. With light finger
pressure, the cursor can quickly be positioned to the desired point; a quick
double tap on the glidepad and you have selected an object. Two select
buttons (switches) are located along the front edge of the notebook for use in
the traditional select/drag features of a mouse device.
.
1.4.3 Keyboard
The Extensa 57x Series Keyboard is a full function keyboard with the
standard character and function keys plus 12 programmable function keys
(F1 through F12).
Using the Special Function (Fn) key which assigns multiple functions to
keys, the keyboard can emulate IBM
® 101/102 keyboards.
The notebook keyboard is available in two basic versions:
•
U.S. English - This version (also known as the domestic version) is
generally used in the United States and Canada.
•
U.K. English/Custom International Version - This version is adapted
(using appropriate keycap changes) for the international countries listed
in Table 1-2.
Glidepad
Select Buttons
Figure 1-4 Extensa 57X Series Glidepad
1-6 General Description