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All
and
more
about
Sharp PC-1500
at
http://www.PC-1500.info
MEMORY MAP II for the PC-1500A
MEMORY
MAP
when the CE-155 is used.
JOOOH
3800H
CE-
155
(RA.
M>
2KB
t-
-
,
~
OOO
~
H----f-------------l
STANDARD
USER
~.iEl.iORY
(RAM>
<>KB
5800H
CE·
155
(
RA
~\;
OKO
6FFFH
NOT
USED
- - - -
7600H
[.
MEO
-·
Page
PC-1500
PC·1500A
102
4-3-1
.
40-pin connector
4-3-1. 40-pin connector
Pin
no.
Signal nam&
Description
Pin
no.
Slgnal
name
Description
5
S•
Address
designation
5
NC
NC
of
OOOOH-
3FFFH
16
S
t
Address
designatio.
n
16
S3
Address
designation
ot
4800H....,4FFFH
of
58-00H-5FFFH
17
52
Address
designatio:n
17
$4
Addtcss
dcsigna1ion
of
SOOOH-
S?FFH
of
6000H-67FFH
18
$3
Address designation
18
SS
Address desi9na1ion
o
f
5800H-
5FFFH
of
6800H-
6FFFH
The
above
ponion
should
be
changed.
154
5-1. PC-1500
Circuit
diagram
5-1. PC-1500A
Circuit Diagram
For
the
PC-1500A,
refer to
the
circuit
diagram on
the
next page.
168
Do
not
sale
this PDF!!!
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