Agilent Technologies 4284A Service Manual page 166

Precision lcr meter
Hide thumbs Also See for 4284A:
Table of Contents

Advertisement

A40 SCANNER INTERFACE
OF
1
0 1 0 · ' 5 1
15
0 1 0 1
1
15
O f I I
14
0 ( 2 )
2
0 ( 3)
3
A l l
: 1 5 1
13
0 ( 4 1
,
13
0 1 51
5
12
0 ( 6 1
b
D C ] )
7
12
1
1
0 ( 81
8
9
11
0 1 9 1
70 o n o ) 1 0
i
13BA( t ) lJ
10 0 ( 1 1 ) 1 1
5
1 2 )
l
1
19 O (
1 2
I
EA
(
1 )
4
b
19 D C I ] ) 1 3
9 EA (
9
1
1 8 0 ( 1 4 ) 1 4
7 B A I l l
1
e
5
B A C S. l
1 8 0 ( 1 5 1 1 5
3 B A U I
From
I b
1
l
BA
)
IS
1
A n )
I S
A I 2 1
2
I
A l l
"
A ( 31
3
1 4
A ( 4 )
,
1 4
A C S l
5
1 3
A ( 6 )
1 4B A { 1 4 ) 2
J
13
A ( 7 )
0
4
1 2
A I B I
B
1
2E
A (
1
2 1
0
A ( 9 )
9
1 2
1
2
A ( 1
0
)
1 1
A ( 1 0 1
1
8 EA ( 8 1 5
A ( 1 1 )
1 1
6 BA ( 6 1 6
A I l 2 1
1 2
4 EA ( 4 ) 7
to
I
'"
t o
A ( 1 3 )
1 3
2 B A I 2 1
,
!
,
A ( 1 4 )
1 4
5
)
15
,
A
(
2
ISCA"IIER
'"
IVMA
17
E
R/W
18
IRE SET
L
'"
I
OS
fUOS
32
CLKl bMH,
]
J I
From Rear
To
["
7 EXT.OCV
of
5
", "CO
6
2
3
7
,
,
COMMON
'"
III
5
1.5A
Fl
1
2
'"
From
A l l
17
17
.
"
3!
32
3
1 4
BO C l ' I 2
10 BO n O ) 4
1 2 BO C l 2 1 3
U 1 9
l[iH
8
BO l 81
BO
l
b
1 5 1 1 5
"
BO l 4 1
2
B
O (
1 7A ( 1 3 1 1 3
IS
o
BO l O l
1 6 A l l J : !
"
A ( 9 )
14 A ( 7 )
"
1 3 A (5 ) 5
"
! l
12 A ( 3) 3
"
A l l )
I S
BO C l S ) 2
U15
l
13
B O C l 3 )
01'
11
BO O
9
B O l 9 1
7
BO l 7 1
BO l 5 1
Al
1 8A { 1 4 1 H
3
B O l 3 1
l oA( 1 0 ) ! 0
1
BO
17A ( 1 2 } ! 2
e
"
"
1 5 A ( 8 )
lj
14 A ( 6 1 6
"
"
1 3 A ( 4 }
"
12 A ( 2 ) 2
"
U17
01.
"
"
15
14
13
12
.,
"
1 1
Figure 4-A40- 2 . A 40 Scan ner I nterface Schematic Diag ram . (1 of 3)
I
"
u 1 4
1 8 DI 1 4 ) 1 4
"
0
17 0 ( 1 2 ) 1 2
5
IS
1 6 o e l O ) 1
"
0 1 8 1
8
b
..
l
0 ( 6 1
b
1 4
7
"
"
AA
13
0 1 4 1
2
)
12
0 ( 2 )
2
"
1 1
I
"
U 1 8
1 8
O i l S )
1 5
"
l
3
17 0 1 1 3 1 13
IS
1)
4
16 D i l l ) 1 1
"
"
0 ( 9 1
9
14
0 1 71
7
"
7
5
13
0 1 5 1
"
0 1 31
3
,
12
"
l
,
1 1
0 0 1
1
BO I O : 1 5 1
BA n :
1 5 )
u20
12
"
.
"
,
13
U 1 6
.
",
U16
15
BA I I SI
1 2
,
1
4
BA i l ' )
"
1 3
BA
3
)
7
I
l
"
1 2
BA I l 2 1
17
1 1
to
B O I O : I S )
BA i l
: I S )
U13
IVPA
u1 3
13
!DTACK
�6
I B VMA
TO
f
J
1 To
2 0
3
of
RESET
of
IBLOS
2
3
BRIW
B
f
U
OS
3
3
NOTES:
1 .
REFERENCE DESI GNATORS W I T H I N TH I S ASSEMBLY ARE
ABBREVIATED.
NUMBER FOR COMPLETE REFERENCE DE S I GNATOR.
2.
UNLESS OTHERWISE I N O I CATEO:
RES I STANCE I N OHMS ,n)
CAPACITANCE I N M I CROFARADS ' " F )
INDUCTANCE I N MICROHENRIES , " H )
PREFIX ABBREVIATION WITH ASSEMBLY
4-A40-7

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents