Sharp PC-E500 Service Manual

SHARP
1.
Product
outline
The
PC-E500
employs
the
large
display
(40
digits
x
4
lines)
and
32KB
memory
(standard).
2.
Specifications
Model name
Display
Calculation digit
Calculation system
Program language
CPU.
System ROM
Memory capacity
Stack
Basic calculation
functions
:
PC-E500
:
:
40
digits
x
4
lines
(5
x
7
dot
matrix
liquid
crys-
tal display)
:
Single
accuracy
calculation;
10
digits
(Mantis-
sa) + 2 digits (Exponent)
Double
accuracy
calculation;
20
digits
(Man-
tissa)
+
2
digits
(Exponent)
In
CAL,
MATRIX,
or
STAT
mode,
calculation
is
performed
in
single
accuracy.
:
In
theysequence
of
formula.
(Priority
judge-
ment function)
: BASIC
: CMOS 8 bit CPU
: 128K Byte
:
System
area
about
3.8
K
Byte
Fixed
variable
(A
~
Z)
area
312
Byte
Program
data
area
28600
Byte
: Total 145 Byte
Subroutine;
4
Byte
for
one
stage
FOR-NEXT;
21
Byte
for
one
stage
: Basic calculations;
Addition,
subtraction,
multiplication,
division
Functional calculation;
Trigonometric
function,
reverse
trigonometric
function,
hyperbolic
function,
reverse
hyper-
bolic
function,
logarithm,
exponent,
angle
conversion,
power,
power
root,
coordinate
conversion,
extraction
of
the
square
root,
in-
tegration,
absolute
value,
code
function,
pi,
etc.
SHARP CORPORATION
PC-E500
SERVICE
MANUAL
CODE:00ZPCE500SM/E
mopEL
PC-E500
Edit function
Serial 1/0 machine
Communication
system
Communication
speed
Parity bit
Word length
Stop bit
Connector
Output signal level
Interface signal
Memory protection
Operating
temperature
Power source
Battery operating
time
Power consumption
External dimension
_ Weight
Accessories
: Cursor shift, right/eft (4, >)
Insertion (INS)
Delete (DEL, BS)
Line up, down (T, 4)
:
Start-stop
synchronous
(asynchronous).
sys-
tem, half duplex/total duplex mode
:
300, 600,
1200,
2400,
4800,
9600bps
(bit
per
second)
: Even number, odd number, none
: 7, 8 bit
: 1,2 bit
:
15-pin
connector
(for
connection
with
external
devices)
: C-MOS level (4 - 6V)
: Input ...... RD, CS, CD
Output ...... SD, RS, RR, ER
Others ...... SG, FG, VC
:
Battery
backup
(Backups
the
program
and
data when the power is turned off.)
> 0~40°C
: DC 6V (ROS x 4)
: About 70 hours of continuous operation
(Under
the
operating
temperature
of
20°C,
10
minutes
of
calculation
or
program
execution
and
50
minutes
of
display
for
every
hour).
,
+
There
may
be
some
variation
depending
on
the
operating
environment
and
using
condi-
tions.
: 0.07W
: 200mm (W) x 100mm (D) x 14mm (H)
: 250g (Including the battery)
:
Hard
cover,
RO3
battery
x
4,
Instruction
Manual
This
document
has
been
published
to
be
used
for
after
sales
service
only.
The contents are subject to change without notice.

Sharp PC-E500 Specifications

General

Brand	Sharp
Model	PC-E500
Category	Calculator
Language	English