<s>
The	O
Pilot	B-Application
1000	I-Application
and	O
Pilot	B-Application
5000	I-Application
are	O
the	O
first	O
generations	O
of	O
PDAs	B-Application
produced	O
by	O
Palm	O
Computing	O
(	O
then	O
a	O
subsidiary	O
of	O
U.S.	O
Robotics	O
)	O
.	O
</s>
<s>
The	O
Pilot	O
uses	O
a	O
Motorola	B-Device
68328	I-Device
processor	O
at	O
16MHz	O
,	O
and	O
had	O
128	O
kB	O
(	O
Pilot	B-Application
1000	I-Application
)	O
or	O
512	O
kB	O
(	O
Pilot	B-Application
5000	I-Application
)	O
built	O
in	O
Random-access	B-Architecture
memory	I-Architecture
.	O
</s>
<s>
The	O
PDA	B-Application
has	O
a	O
plastic	O
case	O
(	O
various	O
colors	O
)	O
.	O
</s>
<s>
The	O
Pilot	O
has	O
a	O
160x160	O
pixel	O
monochrome	O
LCD	B-Device
tactile	O
panel	O
,	O
with	O
a	O
"	O
Graffiti	B-Application
input	O
zone	O
"	O
presented	O
in	O
the	O
bottom	O
third	O
of	O
the	O
screen	O
.	O
</s>
<s>
On	O
the	O
back	O
of	O
the	O
device	O
there	O
is	O
a	O
Memory	O
Slot	O
door	O
,	O
Reset	O
button	O
,	O
battery	O
compartment	O
(	O
held	O
two	O
AAA	B-Algorithm
batteries	I-Algorithm
)	O
and	O
Serial	O
Port	O
(	O
for	O
use	O
with	O
the	O
PalmPilot	B-Application
Cradle	O
)	O
.	O
</s>
<s>
Memory	O
is	O
kept	O
in	O
a	O
"	O
memory	O
slot	O
"	O
under	O
a	O
plastic	O
cover	O
at	O
the	O
back	O
top	O
of	O
the	O
PDA	B-Application
.	O
</s>
<s>
A	O
512	O
kB	O
ROM	B-Device
chip	I-Device
stores	O
the	O
Palm	B-Operating_System
OS	I-Operating_System
1.0	O
and	O
resident	O
applications	O
.	O
</s>
<s>
RAM	B-Architecture
is	O
available	O
in	O
128	O
kB	O
,	O
512	O
kB	O
or	O
1	O
MB	O
;	O
with	O
a	O
PalmPilot	B-Application
Professional	O
memory	O
card	O
,	O
up	O
to	O
2	O
MB	O
of	O
RAM	B-Architecture
.	O
</s>
<s>
Hardware	O
limit	O
is	O
12	O
MB	O
of	O
RAM	B-Architecture
and	O
4	O
MB	O
of	O
ROM	B-Device
.	O
</s>
<s>
After	O
a	O
calibration	O
test	O
presented	O
during	O
the	O
initial	O
power	O
up	O
,	O
the	O
Pilot	O
would	O
boot	B-Operating_System
and	O
be	O
ready	O
for	O
use	O
and	O
synchronization	O
.	O
</s>
<s>
Connecting	O
and	O
synchronizing	O
the	O
PDA	B-Application
was	O
initially	O
done	O
through	O
a	O
utility	O
called	O
Pilot	O
Desktop	O
.	O
</s>
<s>
For	O
the	O
PC	O
,	O
Pilot	O
Desktop	O
was	O
distributed	O
either	O
on	O
3½	O
inch	O
disk	O
or	O
on	O
CD-ROM	B-Device
(	O
according	O
to	O
an	O
original	O
floppy	O
disk	O
set	O
,	O
v1.0	O
was	O
for	O
Windows	B-Application
95	I-Application
and	O
included	O
a	O
tutorial	O
disk	O
and	O
two	O
win32s	B-Library
disks	O
for	O
Windows	B-Application
3.1	I-Application
;	O
v2.0	O
was	O
for	O
Windows	B-Application
95	I-Application
and	O
Windows	B-Device
NT	I-Device
)	O
.	O
</s>
<s>
A	O
version	O
of	O
Pilot	O
Desktop	O
(	O
renamed	O
to	O
Palm	B-Application
Desktop	I-Application
)	O
now	O
exists	O
for	O
use	O
with	O
the	O
Mac	B-Application
platform	O
and	O
open	O
source	O
support	O
exists	O
for	O
use	O
on	O
Linux	B-Application
distributions	O
(	O
one	O
of	O
the	O
preferred	O
development	O
platforms	O
for	O
Palm	B-Operating_System
OS	I-Operating_System
)	O
,	O
as	O
well	O
.	O
</s>
