Advertisement
Quick Links
SHARP CORPORATION
1.
SPECIFICATION
BUSY
CAPS
7:1-t
DEF
RUN
PRO
TEXT:
24
x
4 lines (5
x
7 dot matri
x
)
Graphics:
150
x
32
ful
l dots
4-color
plotter
printer (DPG-29)
PRINT
REMOTE
POWER
crn::J
r:n:::::::J
cra::::::J
r:-----------------,
..------:i
~~rn~
[IT[] ~
[I:=:J
:
I
ON/BRK
I
i
~
i
I
L _______
J
I
•
:
~
E=:J rr=:J
E=i
I
MODE
I
:
L..: ___________________________
:J
1
0-~
0-rrr:J
B I::r~r:JE:JI~Jc:~Jc:J
G:J
~~r
: 1
2
3
4
5
6
7
8
9
0
-
1
:
:
BS
:
~- -
l
D
EJ
D D D D
EJ
D DD
LJ~D-
t
rDj
a
!
lo DD DD DD DD
01·--'
!
o
DD
Di
L----,
r--J
I
'
Bi
D EJ D EJ D EJ D
CJ
LJ!
B
!
D
DD
I
EJ!
L--------------------------------------~
I
I
ICAP~
I
I I
ENTER
l
i
~
DDEJi
t..: __________
- -
- -
_
_J
o
Keyboard layout
Scientific
functions:
Trigonometric
functions,
inverse trigonometric
func-
tions,
logarithmic
functions,
exponential
functions,
angle
conversions,
power rising,
roots,
integer,
ab-
solute value,
sign functions, and
pi.
Editing
functions:
Vertical cursor control (~.
+--)
Insertion
Deletion
Backspace
Line scroll (t,
.).)
Software:
o
Sharp business software
o
Table calculation
o
Graph creation:
Bar graph, broken
line graph,
band graph, circular graph
o
Telephone book
Memory
protection:
Battery backup
(The contents of program, data, and reserve areas are
retained during power off.)
o
Model:
PC-2500
o
Calculation
range:
10
digits
(mantessa part)
+
2 digits
(exponential part)
o
Calculating
method:
Formula oriented
(with
priority
function)
o
Programming
language:
BASIC
o
CPU: Cmos
8-bit microprocessor
o
System ROM: 72KB
o
Memory capacity:
System
area:
About 17 40 bytes
Data only area: 208 bytes
Program/data
area:
3102 bytes
Reserve area: 79 bytes
o
Stacks:
Subroutine
stack:
10 stages
FOR-NEXT
stack:
5 stages
Functional
stack:
16 stages
Data
stack:
8 stages
o
Fundamental calculator
functions:
Calculations:
Four math rules
PC-2500
MODEL
CODE:OOZPC2500SIME
SERVICE MANUAL
SHARP
PC-2500
Advertisement
