Cromemco HD20 Product Description Manual

(e
ce
~
,. .
(e.
...
!
""
..
Part No.
023-6043
Cromemco~
HD-20
Product Description Manual
c:;.
~
..'
.'
I
G
-
J
G,'/:
;M>;."
•.
,~
-
"
~
<-
.f
,,-
\I
f:'~u
CROMEMCO,
Inc.
280
Bernardo
Avenue
Mountain
View,
CA.
94043
April
1983
Copyright
©
1983
CROMEMCO,
Inc.
All
Rights
Reserved
!\
e
r"'\
e
D
t6!~014"'-IOJ
2
~-
.~~.
-
~~
:3
4
B
.....
....
.
'"
.a2O'
~.J6G..a,..
~JNl)C.
SH~l'
1/1
':>J-l
I
-
7
_.'fCICW
f-'I'Ial"
I
,-
I
'V
......
,.
.I
....
,
-~
~=
D
....
4.711:
-
~\
c
·'21'
.'5
..I:.n.
~
M""
...
If-
",Jili-7
r,.,~t!t
..
,tt""("'I'T
)o.JJ'l-.
J;
MOTOot
·,.V
l."--
'co
1
·~,..
MDTOt1I
~~T
)
....
~.;t
Jr
-="':""
MOynA
-+
....
n .
.,
.s.
:r..
~
;~s.
C.oIL'J.JtZ·
5
1'.
,
...
.J:
';';
---.l..---.-r-l
'''''~
4
~.
1b!
1
'2
zo
....
~
t:./
IAHiiftl
~I?
....
"2
til -.L
~---l~J'
lO'e.
3"
...
~'2.,""
~
~
,
TV
T~
~
I I I I 1
20
_
....
UIC
-
....
tt".'.11(
t
~"2"
-
.....
-lR'C
,$,
INC
.$P('I
_r(lll
I
C-
3"'·'
~-2.
-"'0YK"
f€l!2
=t====
t:====
I I
.....n.l
JZ4
·4
'I"
(
..
r,:
.JU-'~~
Ju..,. r
I'"
~::;~
T
:1
••
'2>'
(:.. c.' I
~:~::'
r
Toq;."
T
,,,ooF
.Jrhttps://manualmachine.com/2)>-'
---~L-l-----d.
...
'1'
JZz·,
B
c
A
-cPuReSI'T
)..I2."~
!f')o"
".
7
6
s 4
3
~~-
2
·_-1ItJIK
M.LIFF
,
/A'/.:.=~:~
<
--
~
~;
l!
~
..
«
0\
~
i
~
..
~
!
~
~&-
~
~I
~
~
..
§~..
f
~
~
.
!
..
il:c;
<-
O!
II
It
i
..
~
. I
III
Ii
N
t
i
ij
.
..,-
~
~
'!'
~
~
;
~
~-
~
~
..
~
d
:
Z~
OJ
"
~r
=
i
!
:)--11'
~~
o-jl'
~
~,
a
..
..
s!
"
III
l
.-l1'
:;:10
~/.!
~
~.
..
t
;;
"I
":
I
I
~
~=
t
..
.
~ .
..
,
"'~
I'
~
cr·
.~
:;~
~~
,.
..
~
~
....
~
..!
"N
....
!:'
~
It
rJ!.
- t
ci
.:
~
....
>
;;:
S.
i
"
....
~
g
-...
I
! "
~i
~
...
..
~
i
...
~1LJ
~
i
~
ll'
.
..
«
..
I
~
....
C :!
!il
-
!
J:
~
<>
Or.
~
,
t
!:
~
It'
t
i
S
~$~
(e
I
~
!
i
II'
V
~
!I
:.
.. ..
..
I'
!!
..
~
;:
i
I
~
..
Ii
a
..
z
':'
t:'
A
~
--'
..
,;
fit ...
-,
-,
~
~
..
a
!l
u
r
,
III
<
re
/"
.....
\
e'
~
e
8
P-3H!Eiii!
~--
....
- !
'IW
7 e
IS
4 3
MII:;-.."·'"
2
~-~.,,,,
D
c
A
SM-2
./!l·r ..er-
..
~vc.oCM'TA
_T~ClMltNT
!
~'TC
Cl.NfIil(HT"
'--7
• a-15
SN"~)
J5l-1O
.JMIIIC~
.".~
~Ll-
__
o
TP-.
-.
"
...~;,1!1'6'
9 ?I [
5NO~
J3j-n
..,.
.,..,
C
...'-••
SNJtl
WItITC SELEC.T
WflfT£
st
..t:c
er
..
f'HlHlIOrf
tlEf:
14
~
oJ!I-1I
.....
....:...r-
~l.$
.,.
~~
-
."..".
~:nn
./l'I
1m
r.>«
QP
~zn
CO'!!
p-a
,-
-
1~17
,50
""
."
,"
~
--:-
-::-
~:Z34
::-
wee
("t
..
2
~::7
er't-~6=-':.:V
__
~''':':-
+=:-_""""1r
__
~ ~~
':'r.::"l.S=~:..:5IlO=:..:[:..:';
"".!
CIlO
.I
-ll-~----~
'!IV _
no
"".
z'"
~OATA
SI/·r
~~TA
s•
..,
..,.
c'"
~qs
1M
GO
:no
Hrza"
$JI~
t
..
""
h:K
u.
l.~"
.-
['Ohl
QT
T
r~
CQj
l.C5'5
1,"
-r.:;..
_TOI
r"""
-::
~~"
6~4~L
!!I ,
.~
SH-5
:!c
!~.".
.
.".
I
\CC'+f,.et
..,y
'=
I
..
-
-
""
11M
0161
U
t70
.o"H
=
-
%7«
ur.r
~
"H
" "
.iiI
~
..
Ilrt~.
.ft'
Il<l<l
Z.71(
....
no
..
-'"
-
no
1
c~,
r·'
""
110
ll!>6
no
M2
S ....,
_
~Zl!/J
$H
••
..
PlItt
(:DM'P
DO'A
SH- P
ItfQUC[
.....
r
$"'-111
~oss
!H-6
..
wlll"'E
.1lOC~-'
...
-5
•.•n
.,.-.
~..
-
-.r.w
oIfO-16
210
.".
~,
I I I
DV
I Y I I
_'5~11r
"!foB
B
c
A
D
HI1TtS:
lIM.[n
0TIKlIW1ft
SP£CIl'Ifr~.
I.
AU.flIn"'''OIItS~
..
OMM,
t.
AL.L
CA'.-e,TM!~IN
MICJII'Jf"'''''''''~.
·=-"'-8
7 6
IS
4
3
--==:=-
'-'•.1-.
2
rlI-
-t-
/~/..=~';"
of"
Iiii¥
r---.
e
e'
\
e
..
1
II
G
4 3
2
~~:E.:S:i
-
-
~-
I I I
I
~-Cl2Z35'
101
....
j
!IJ4~t
V(.oc:.~
.s.
01
t I
1
0
VCOE..-..:
I
J~':I.
I I I
J.~"J.
----
SH-'
I I
....
-,
-Io'CQQO,TA
c
7
7
.,,-
$H-.
A
'.
1
IS
!S
4
3
--
~--
2
......
ILIfF
rHO
,AI,.=::
M
IiiOY
A
..
~
*
..
..
.,
..
a
d
!
!
':'
Q
u
t-··~
-,.(
-j
lD
,
til
,
10
51
..
~
:t:
..
-
I'
~
"1
..
'"
.....
..
• I'
! ..
t-t--+----------'
II
'i
e
i
i
§
i
d
I-
~
I
!
-I
t:
,
,
! !
~
~
!
.
t<
·-e
..
..
..
..
i
..
..
,
~
3 i
a
i
tI
ID
Q
U
<
4~
e
,~
"'\
e
~
__
""""'l'rcc.
......................
_.'r
....._...............
.....
_-
7
8
IS
4
3
~-;ffi-
2
,
-~
A
D
SM-ll
5>t-6
$H-$ $H'5
$11-$
$H
••
_6
_-25
C
",,$
$H-'
~l!II-'
J931-2
(
~"'
.
/AI/..~:$:t;
--
ot
Ii,
.,
~
__
..........
l
!~
\ '//t.
~-_
:','
~:.\
t
7:,
-:
~
~_
:=="='
.
(t..,
----=--
3
~
i
...
~
...,
,,''-:'
,,~
f',
c:)
·c'o,."I,_
-N
:P
I,J f2
';
,
1/
?,-,
...
!
'J!
,~
r~
I.
{;
.'
~:";'
i
?,
/
,.,
"
....
,J:
f·-·
P
-~_,(r
!
1<;/
~
",
I
,Jt
('
'.
~
n
4
IS
1IF
e
7
J
.".,
,C"Dn..II
l'
~
$
,
,
o 1$
(Ht,.,g
_I
'$ELI
~
ut~
1.$14
V4
...
,'"
"i>,0l
/1>1"
'STE',
.sa. •
~<:"",:m.l
e~
• a
~If
,It'"
/t£01:1
-so.,
"12
~
U..,
U3
_~C~
__
~
l5':l8
5
..
r"""LTCL£~1t1
--Sl:lS
·ClOG
roJw
,
$ C
.VUH
----~-~---,
."
(eLY"
·~fADY'
~
SI[l1
..
Ill!
~
.,
...
r---<
"
Ut
>.<;MOU_
,
t
I!l
J2
5
5
..
,
rD""T~1
"L$
••
1.$,.
1.$'"
.,,~
WlI,
lIZ
.,
'1>---
'ltlif
...
0/,D-
L"
"CMPJlC:J(
~
~.
~
1
,-."-~,---
I_~
0Il
Ie
~
'---;
tAf.Y
LSH
)
2
'r:;--'
'-~i'~
..
$El.£("l"tD
1.:1'
UH
'r:'
r
J"'lfUI
'---'=<a«
IIPl
~
u,
."....
.,.
!J
Ul/l'"
,I
Uif
A,DIIIl£ss
;'],IJW
J'---.!. -•
~;.
OR~
SE'L.E'C-TZD)
..
c.M08US
..
i
..
I
1$
e
..
~L:w2
.~
1
~
0
~,
~)
It~
~
ut
LS""
~,
:=J
LSI4
I
-CMO_
,
t.
,
~.
-SU"tT
~
",VUI4
~~,
;
""r
~!J
1
~
"C"".186
,
c£>!.:-----
~!
I>-'!-
c
.,
u..
....:!c
£/
,
~
..!.
IF'
.,
$""'''.
)--
c,::r-
..
7~
>-s_
..:.!!!!-!-OSS
/I
....
J
~
I
CltZ
~
I_I
-51'
l
'cr
(
I
CO"
~cz
'"
,-
10'"
10,0'
,/
.1
.
..,
7
J".~
J"-~
"'6-,m
.1""1'
c
D
JI,
..
n
SH·.
J:f6~.MI
5N-'
JtI6'E7
JH.'
"",,
.J!.,
$11-'
SH"
J'.'
"'.,7
.a.·11
.,.
..
J:J.·tI
",.,
...
J'.'
AI
JS1~jI
J
...
/C
JH·,.
....
.,
.-
II
E-
~
...
~.
-
--',~,
.0
-OJ
0
U fll C
...
~
~ ~
I
..
"
ill
"
"01
~
-I
,~
I
••
'"
;.
1lI
..
'r
,,
..
Ii
';'
~
..
':'
j
;
'l'
i
.
'"
;t'
~
l
~
~
~
:
:l:
..
..,
i
..,
..,
'I
..,
Q
U
m
01(
10
e
~~
~~..~
JJ
~
It:
~;
~~~~
",,,,,,,
i.
(I
'9
~
.t
~
i
t
~
H~
~
~
..
..,~'""I
....
.,. I
..
~
.,
..,
..
.1(
~
I
on
~
il
~
~
III
~
i
~
~
~
I
I
~
N r
~
t~
P
~~
~~
!
!
~
..
i
~
1'1
L
I
;~
..
_
.,
-
..
o Q -
"
..
- - 0
..
N Q _
OJ
t~
I.
-
-
C>
0
~~
0
.,0..
=
...
......
~
:t
-
..
u
Q
lD
0
t-.l.'(
-~-i
',C
j
0
(_
-III
0<
..
'"
H
i
...
...
~II
i i
..
~
i
~
·u
~
?
,
,
I
o
u
<
"
~
..
...
~.._o~!
..
lft, ...
1I\.t:"
..
:
:'l
~
~
==:
;t
~ ~
~.:t~
..,
..,
..,
....
~,~-,~,~-,..,"")
~
'"
,
~~~~"
~
...
...
~o
-
<>
k "
~
t~
~.
ID
..
::
..,
I
,
!j
I
r.=.L.---=------.,r--""T"""---":":'u---~--___::r_---_,.---___:'-----l·
....
Loading...
+ 21 hidden pages