Sharp PC-1350

Since the program contained in the RAM card is retained
in the card after removal of the ca r d from t he PC - 1350 ,
it enables to use the program again when the RAM card
i s mounted i n the PC-1350 afterward.
• Becau s e the re s erve ar e a is i n th e PC-1350 , it is no t
poss i ble t o r es e rve i t i n the RAM ca r d.
....
s:
t
::T
Prog r am
(1)
(1)
Jl
3
-0
a
)> Q
cc
s: -c
Cl
C')
:i
3
QI
a:
a.
-- --- - -- - - - - - - - - -- - - - - - - - - -
~
....
s:
Array variables a nd
QI
::T
QI
(1)
(1)
simpl e variab les
~
-0
3
QI
00
•
.!...<
w
:i
U'l
F i x e d var i abl e a r ea
0
• The PC-1350 wil I not operate u nless the RAM card l ock
s witch is turned t o the LO C K s ide.
• When the data-free RAM card is i nstalled to the PC -
1350 , it makes the PC - 1350 memory are a linked w i th
t he RAM card memory area so that the program / data
area is united. And, the program is w r itten from the
RAM card , and the array variables and simple variables
are secured by the PC - 1350.
6. CAUTIONS IN USING
T HE RAM CAR D OPTION
FFFFH
7EOOH
8 000H
60 00H
6800H
7000H
7000 H
7!00 H
7200H
7300H
7 400H
7500H
7600H
7 700H
7 800H
7900H
79FFH
- 4000H
2000 H
8 K B i nt ernal R OM
I
8 K B RAM
16 K B
card image
I
RAM ca rd
/
D I S P I
B KB
D I SP 1 i m age
DI SP 2
R AM c ard
D IS P 2 image
R AM
I
DISP 3
RAM
2
DI SP 3 image
DI SP 4
D ISP K E Y p o rt
OIS P 4 i mage
D I SP 5
D I S P 5 imag e
No t u s ed
32 KB
K E Y port
ROM
OOOOH
5. RAM map
- -
P C -1350
- 3 -
NOTE : To replac e the battery fo r th e RAM card
If the RAM ca r d i s replaced while it i s installed i n
th e PC - 1350 , r e placem e nt can be done w i thout
destruct i ng the prog r am da t a .
ti H ow t o j udge the life of the b a t te ry
PC -1 350: Need s r eplac e m e nt wh e n the terminal voltage
d rop s below 5 . 2 vo lts ( 2 . 6 vo lt s per batt e ry
c e l l).
CE - 201 M / 202M : N ee ds replacem e nt when the terminal
vol ta g e drops b e low 2.5 volts.
A s the abov e v al ues a r e o b s erved un der the r oom t em -
per a t u re o f 20 ° C, i t may vary de p en d i ng on env i ron -
ment .
Power consumed fo r the PC-1350 20 µA , max.
under powe r off
Power consumed for the PC - 1350
500 µA , max .
du ri ng d i splay i ng
Powe r c on sumed fo r the PC- 1 350
5 mA, max .
during arithmetical operat i on
P o wer consumed fo r t h e CE - 202M
About
8 .4 µA , max.
ti Powe r consumption
ti Se e t he Inst ru ction Ma n ua l fo r the battery l i f e .
Co n dition
Date retention time
PC - 1350 unde r powe r o ff
About
7 months
PC - 1350 + CE202M
About
6 months
CE-201M
About 34 months
CE-202M
About 18 months
ti Ba tt e r y I ife
PC - 1350
Lithium battery , Capacity :
Terminal voltage:
power
supply
t yp e CR - 2032 x 2 pcs
200 mAH Abou t 6 . 0 V
CE - 201M/ Lithium battery ,
Capacity :
Te r minal voltage :
202M
type CR - 2025 x 1 pc
120 mAH
About 3 . 0 V
4. BATTERY LIFE AND
POWER CONSUMPTION