Table of Contents
Advertisement
1-2 9845B/C
Mainframe Product Information
HP 9845 Computer Option Information
Both the System 45B and the System 45C are available in expanded, standard and minimum
configurations. The expanded configuration has been designed to handle even the most de-
manding computation, design or I/O applications. The standard configuration has been
selected as the system that will best meet most computer needs. The minimum configuration
contains those features that are part of every 9845B and 9845C.
Features
Features included with unit/option
High-speed language processor
,::"',., :,"';
Standard monochrome CRT
Monochrome graphics ROM
"
Alphanumeric CRT
-
449k bytes
r/w
memory
rJti!f~
'.
187k bytes'
r/w
memory
~~,rlw~
,.
Mass storage ROM
·JnePMter
CRT softkeys
...
Single tape cartridge drive
enhaJ\a!d BASIC
language
Advanced Programming ROM
Typewriter-like alphanumeric keyboard
.~~
...
':
~,
~
"',"
15 assignable levels of priority interrupt
I10ROM
.,.....IIU.ft.. . .
~
~.,
Data Base Management capability
'Can be upgraded with memory options,
HP 9845C
HP 984SB
HP 984SC
HP 9845B
HP 9845C
HP9845B
Expanded
Expanded
Standard
Standard
Minimum
Minimum
190 270 290
190 270 290
ISO
250
ISO
250
100
200
100
200
,It
X,
"I.,
~4
k
,C;
:~,£j
.~,
,,",~
,i~"
~,
"X
,j,,,
;,~;,
X
X
X
X
X
X
X
X
X
lC
r.lt
,'i', :"~""
",X"
,'It
.
'
.. '~"
.
,X",
~lh",
h"
,' , r,
X
X
X
X ..
X ..
:V', "
if "
'"',,, '''.:1
'~":
','1:,' "
",~wn
~"X";
X
X
)(
X
X
X
. /
..
,l.
X'
"X.
X
~:~
:.:.~
,
"
'~
X
X
X
X
X
X ....
X
X
X
X
X
X
X
X
X X X
X
X
X'
}[
,I,
. ,;11,;:
.
"
",'"
7l
X
X
X
X'
X
X
. " , '
.'"
l."":
,
..
X
X
X
X'
''',
._".
,X
,.~X'"
I,,~J;;
X
X
X
X
X
X
X
X
X
X
X
X
X
X
)(
X'
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
'
,
X
X
X
X
X
X
X
X
X X
X
X
X
X
X'
X
X
X
X
X
X
X
X
X
X
X,
X
X
)t
,)(
,
U,L
'.
~,.
X
X
X
X
X
X
X
X
X
X
X
X
X
X
'X
XC X
<"X
X X
X
X'
'X:'
~"X"
X
"",.xc,,,,:
'la:
X
X
X
X
X
X
X,
}(
,X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
.X
X
X,
X
X
X
X
"
X
Note: Minimum and Standard systems can be upgraded to
Expanded systems,
X
X
09845-90039,
rev:
4184
Advertisement
Table of Contents
Troubleshooting
