Measurement-computing DaqBoard-ISA Manual de usuario Pagina 25
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DaqBoard-ISA User’s Manual
02-14-02
Hardware 3-7
P1,
DB37 Pinout Analog I/O Connections for ISA-Type DaqBoards
1
9
L
L
S
E
N
S
E
G
N
D
C
H
0
H
I
I
N
3
7
C
H
1
H
I
I
N
3
6
C
H
2
H
I
I
N
3
5
C
H
3
H
I
I
N
3
4
C
H
4
H
I
I
N
3
3
C
H
5
H
I
I
N
3
2
C
H
6
H
I
I
N
3
1
C
H
7
H
I
I
N
3
0
L
L
G
N
D
2
9
L
L
G
N
D
2
8
D
/
A
1
O
U
T
2
7
S
S
H
/
D
/
A
1
R
E
F
I
N
2
6
I
P
0
/
T
R
I
G
0
2
5
I
P
2
/
C
T
R
0
G
A
T
E
2
4
0
P
0
/
C
H
S
0
2
3
0
P
2
/
C
H
S
2
2
2
C
T
R
0
C
L
O
C
K
I
N
/
+
1
5
V
D
C
2
1
C
T
R
2
O
U
T
2
0
8
V
R
E
F
(
-
5
V
)
7
P
O
W
E
R
G
N
D
6
I
P
1
/
G
S
0
5
I
P
3
/
G
S
1
4
O
P
1
/
C
H
S
1
3
O
P
3
/
C
H
S
3
2
C
T
R
0
O
U
T
/
-
1
5
V
D
C
1
+
5
V
P
W
R
1
0
D
/
A
0
R
E
F
I
N
9
D
/
A
0
O
U
T
1
8
C
H
0
L
O
I
N
/
*
C
H
8
H
I
I
N
1
7
C
H
1
L
O
I
N
/
*
C
H
9
H
I
I
N
1
6
C
H
2
L
O
I
N
/
*
C
H
1
0
H
I
I
N
1
5
C
H
3
L
O
I
N
/
*
C
H
1
1
H
I
I
N
1
4
C
H
4
L
O
I
N
/
*
C
H
1
2
H
I
I
N
1
3
C
H
5
L
O
I
N
/
*
C
H
1
3
H
I
I
N
1
2
C
H
6
L
O
I
N
/
*
C
H
1
4
H
I
I
N
1
1
C
H
7
L
O
I
N
/
*
C
H
1
5
H
I
I
N
Pin Signal Name Description for P1 Pin Use
1+5 PWR
+5 V supply (Refer to
Power Management
, in the DBK manual).
2 CTR 0 OUT/-15 VDC
Counter 0 output (8254 chip)/ -15 V supply (Refer to
Power Management
, in the DBK manual).
3 OP 3/CHS 3 Digital out bit 3/channel select line for expansion cards
4 OP 1/CHS 1 Digital out bit 1/channel select line for expansion cards
5 IP 3/GS 1 Digital in bit 3/gain select line for expansion cards
6 IP 1/GS 0 Digital in bit 1/gain select line for expansion cards
7 POWER GND Digital ground
8 VREF (-5V) -5 V supply @ 10 mA max
9 D/A 0 OUT Digital to analog converter output ch 0
10 D/A 0 REF IN Digital to analog converter reference in ch 0 (must invert)
11 CH 7 LO IN/CH 15 HI IN Ch 7 LO IN (differential mode)/ch 15 HI IN (single-ended mode)
12 CH 6 LO IN/CH 14 HI IN Ch 6 LO IN (differential mode)/ch 14 HI IN (single-ended mode)
13 CH 5 LO IN/CH 13 HI IN Ch 5 LO IN (differential mode)/ch 13 HI IN (single-ended mode)
14 CH 4 LO IN/CH 12 HI IN Ch 4 LO IN (differential mode)/ch 12 HI IN (single-ended mode)
15 CH 3 LO IN/CH 11 HI IN Ch 3 LO IN (differential mode)/ch 11 HI IN (single-ended mode)
16 CH 2 LO IN/CH 10 HI IN Ch 2 LO IN (differential mode)/ch 10 HI IN (single-ended mode)
17 CH 1 LO IN/CH 9 HI IN Ch 1 LO IN (differential mode)/ch 9 HI IN(single-ended mode)
18 CH 0 LO IN/CH 8 HI IN Ch 0 LO IN (differential mode)/ch 8 HI IN (single-ended mode)
19 L.L. GND Low-level ground (analog ground - use with analog inputs and outputs)
20 CTR 2 OUT Counter 2 output (8254 chip)
21 CTR 0 CLOCK IN/+15 VDC
Counter 0 clock in (8254 chip)/+15 V supply (Refer to
Power Management
, in the DBK
manual).
22 OP 2/CHS 2 Digital output bit 2/ channel select line for expansion cards
23 OP 0/CHS 0 Digital output bit 0/channel select line for expansion cards
24 IP 2/CTR 0 GATE Digital input bit 2/counter 0 gate (16-bit support only)
25 IP 0/TRIG 0 Digital input bit 0/trigger 0
26 D/A 1 REF IN/SSH Digital-to-analog converter reference in ch 1 (must invert)/ SSH
27 D/A 1 OUT Digital-to-analog converter output ch 1
28 L.L. GND Low-level ground (analog ground - use with analog inputs and outputs)
29 L.L. GND Low-level ground (analog ground - use with analog inputs and outputs)
30 CH 7 HI IN Ch 7 HI IN (single-ended mode or differential mode)
31 CH 6 HI IN Ch 6 HI IN (single-ended mode or differential mode)
32 CH 5 HI IN Ch 5 HI IN (single-ended mode or differential mode)
33 CH 4 HI IN Ch 4 HI IN (single-ended mode or differential mode)
34 CH 3 HI IN Ch 3 HI IN (single-ended mode or differential mode)
35 CH 2 HI IN Ch 2 HI IN (single-ended mode or differential mode)
36 CH 1 HI IN Ch 1 HI IN (single-ended mode or differential mode)
37 CH 0 HI IN Ch 0 HI IN (single-ended mode or differential mode)
Notes
:
(1) Software configuration commands determine P1 digital I/O pin functions.
(2) Actual shunt-jumper placement is required to provide ±15 VDC to expansion cards or disconnect internal DAC references to
allow externally selected DAC references.
(3) Digital I/O is not available with DBKs due to line use for addressing. “/” indicates the pin can be used for either function but not
both at the same time.
(4) DaqBoard [ISA-Type] P1 is compatible with Metrabyte DAS-16.
(5) The pinout is for ISA-type DaqBoards. It does not apply to PCI or cPCI type DaqBoards.
- DaqBoard-ISA 1
- DaqBoard-ISA User’s Manual 2
- DaqBoard User’s Manual 3
- 457-0907 4
- 457-0909 4
- 457-0905 4
- 1008-0901 4
- Manual Layout 5
- Table of Contents 7
- Overview 1-1 9
- 02-13-02 10
- Daq Software 11
- 1-4 Overview 12
- Daq Systems 12
- Setup and Startup 2 13
- 02-10-02 14
- JP8 – DMA and Interrupt 15
- SW1 - Base Address 15
- DaqBoard’s I/O Connectors 16
- (4) Test Hardware 17
- Performance Tests 18
- Overview 19
- Performance Factors 19
- 3-2 Hardware 20
- Switches and Jumpers 21
- &$87,21 22
- DAC Reference Selection (JP2) 22
- Connections 23
- 3-6 Hardware 24
- Power Management 25
- 3-10 Hardware 28
- DBK Basics 29
- Daq Systems 30
- DBK Basics, pg. 3 31
- DBK Identification Tables 33
- Power Supply DBKs 34
- DBK Basics, pg. 7 35
- Power Supplies and Connectors 36
- DIN5 Power Connector 37
- DBK Basics, pg. 11 39
- Additional Reading 41
- 02-14-02 43
- High-Speed Digital Inputs 45
- Counter/Timer 45
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