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All
and more about
Sharp
PC-1
500 at http:f/www.PC-1500.info
<D
Electrical characteristics
(l)
-
1
-
DC
characteristics
T~=-S-!liC
\
'«=.C.O-S.OV
Limils
~
Min
Typ
Max
I
Unit
Test
condition
;
0
-
-i--'--- ;
0.8
v
Parameter
Input
vollagc
:~·
,
2
•
4
___
-,-
~ ~:
I
~
I
•~~1_
.
6_
m
_
A
_ _
- - t - -
v_,
-'--
2 _.4
_1-
I -
[
_
v
io..=0.4m_
A
_ _
~~
Output
voltag~
1
•
·
I
2
Output
voltage 2
V""
1.
5
J
j
V
I
i...=
I.
5mA
j
~
Ou~put
leaU9e
cvufftl
l--11-
,.-
J
- - _-.:____
I
1
~
l
4
1npu1
cu11cn1
11 ..
1
1
:o---r---;-A ·
v
..
-fJi/
or
Yee
S
Normal
power
dissipation
lcc~l
_o~g
mA
4-0S=
21.1H>
6
~~I
::__r_s
I
,,A
4-0s-ov
7
NOTES:
For
Note
number.
reler
10
the
list
below.
Applicable
l
ermlnals
- - - -
~----
PA
0- 7.
PB0-
7. 00-
7.
R/ W. AS0- 3.
CSO.
CS
l
.
CS2.
MEO.
MEI
.
WO.
Wl
.
5
0
1.
Cll,
•OS.
SDO,
CLO.
IAO.
RESET.
2
PA0-
7.
PB0-
7.
PC0- 7.
00-7. OMEO.
OMEI
.
WAIT.
CLO.
INT
- - -
-----
3
PA0-
7.
CLO.
SOO.
- - - -
4
All
1npu1
terminals.
-
5
6
7
All o
utpul
lcrminals.
-
- - -
The
term
"normal"
applies to
the
roset
state
that
the
1
/
0
port conlfoller
is
not
seloctcd
and
the 2MHz
clock should
bo s"
pplied
through
lhe
IP
OS
pin
.
Tho
fo
llo,.vi
ng
input
tennir1a1
s
should be
connected to
OV
except
CS2.
l'A0-
7.
PB0- 7,
D0-
7.
CSO,
CS1,
m
=vcc,
R/W,
RS0-
3.
P~.
MEO, ME
I,
WO.
WI
,
CL
!
.
SOI.
!AO.
Apphed
to the
slate lhat
no
clock
is supplied
to
the
4>05
tcrm1MI
1n
lhe normal
i
cond1llon.
- - - -
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