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HP 4262A User Manual

HP 4262A
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TO
7
FROM
DATA
BUS
LINE
8
BIT
DATA
BUS
LINE
OF
BASIC
INST.
¥ C
-
<
INT
3.
To
A2}
A25
HP-1B
INTERFACE
.
A24
COMPARATOR
CONTROL
s
A35
BCD
OUTPUT
CONTROL
]
--
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\
INT
PRL/SER
SW.
|
H
DATA
BUS
DRV/REC
DATA
BUS
DRV
/REC
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DATA
BUS
DRV/REC
DATA
BUS
DRV
INTERRUPT
DATA BUS
DRV
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o
FLAG
CKT
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uIs
uis
Ui
vz
ui3
u7
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l
8
bit
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8bit
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8
bit
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Ioswus,
14
¥
23
D10
OUTPUT
HP-1B
CONTROL
i
o
15
:
REGISTER REGISTER
\
x
ONE
SHOT
!
.
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ui2
e
LIMIT
SWITCH
ANNUNCIATOR
v
!
SELECT
CODE
REGISTER
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l
8bit
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REGISTER
U3
e
Vil
i
2bit
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B
2
.
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DATA
BUS
DRIVER
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HP-
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U9
uii-uvi3
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-
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2
3
5 z
'
DECODER
TTL
DRIVER
FNDICATOR
INTERRUPT
o
o
8bit
s
LAMP
DRV
SR
FLAG
CKT
14
g
vio
U9
o
°
;
o
v2
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uzz
=
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I
MULTIPLEXER
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3
.
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N
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o
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a
Ji
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!
CONTROL
BCD
LCR
DATA
BCD
DQ
DATA
.
INPUT
.
v
RELAY
ORIVER
ouTPUT
ouTPUT
‘4;,;.
{/,
~r
@ 8
RELAYS
¥
comMP U8
KI-K6
Connector
J7
Connector
JB
LAMP
HP-18
BUS
DRV
/
REC
e
END
DRIVER
7bit
|
@
FLAG
u20
vz
us
'
-~
——
-
-
]
P
P
4Dbit
g
'g
_-——
——
o
@
T
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N2
{/7
‘/’
(=]
g
=
LIMIT
SWITCH
e
5
-
COMPARATOR
HIIN
L0
KEYBOARD
HE-
18
O o
O
O
OUTPUT
LAMP
CONTROL
STATUS
N7
SN2
INDICATOR
1NDICATOR
HP
-
IB
[”][”]DD[]
Connector
J6
[
oM
]
L
JON
N
]
o
38
INST.
ADDRESS
SW.
-
-
A
4
THUMBWHEEL
SWITCH
A
5
COMPARATOR
KEYBOARD
A
2
DISPLAY
A
3
HP—IB
CONNECTOR
8
KEYBOARD
A
25
HP-18
INTERFACE
BOARD
CAN
NOT
BE
INSTALLED
WITH
OTHER
OPTIONAL
BOARDS
Section
VIII
Figure
89
Figure
8-9.
Option
Section
Block
Diagram.
8-15

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HP 4262A Specifications

General IconGeneral
BrandHP
Model4262A
CategoryMeasuring Instruments
LanguageEnglish

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