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Sharp PC-1500 at http://www.PC-1500.info
(1)
CE-150
110
PC
Pin
no.
Signal
name
De:1cription
I
PAl
Remoce O
control
2
PA2
Remoce
0 control
3
PA3
Reto()(e
t
control
•
PA4
Rcme»t! 1
control
5
PAS
Manual p11n1 m<XJe as~uncn1
G
PAS
Not
used
7
PA7
Not
uSC-0
8
GNO
GNO
-
9
PDO
Pen
asccndi~..!!.Q
nnl
10
PB1
Pen dosoond111g
s
iunal
-
"
PB2
COIOI
ctotec1
100
12
P63
No1
u
sed
13
PB4
Not used
14
PBS
NOi
used
15
P65
low bat1e1y
16
PB7
Paper feed
key
1npu1
17
Po
No1
usec
~
18
PCO
X
motOf
conltol
19
Pel
X
mok>f
control
20
PC2
X
mo1or control
-
-
21
PC3
X
motor
control
22
PCA
Y mo1or
conuol
23
PC5
Y
motor
con1ro1
2•
PC6
Y
motor
con1ro1
25
PC7
Y
rn<HOr COnllOI
26
cso
A013
lnriu1/
oulpu1
I-
27
CSI
AD
12
1np
ullou1p11t
28
C:S2
1
1
0
port
f1c.ld1C$S
ctcslgnalion
29
RSO
ADO
-
30
RSI
ADI
31
R$2
AD2
32
RS3
A03
33
RIW
Memory reAd
/
writc
34
MEO
t.i
EO area
dcstqnauon
I
35
MEl
GND
I
36
\ 'iO
GNO
I
37
Vil
\•/All
cono11)0n OUlf?UI
~
38
GND
GNO
39
vcc
vcc
40
DMEO
No:
used
4
1
O~.iE
l
NO! US.Cd
42
WAIT
\VAIT
cond1hoo
o
u_!eut
43
INT
rnterrupl
r~ucst
to
CPU
44
RESET
L
H
58
11
fCSOI
45
IRO
lntor1u
pt
roquas.c
llonl
axtcrnol
S(lurce
46
</JOS
1
n1c1
nnl clock
hflving
the
sarnc
phaso
as
LSI
t.7
CL\
GND
•8
SD1
GND
-
49
LC
Not
used
50
CLO
Not
us.ed
51
soo
Not
used
52
00
Oala bJS
53
01
Data bJS
54
02
Oa1a
bus
50
03
oa1a bus
56
04
Data bus
57
OS
Data bus
58
06
Oa1a bus
59
I
0
7
Oa1a
bus
60
I
PAO
For stable input
level
when
CM
T
1
s
001
111
use.
-
106
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