Measurement Computing 2000 Series Daqboar User Manual
Page 76
2-8 System Connections & Pinouts
03-01-02
DaqBoard/2000 and /2000c User’s Manual
P1 for DaqBoard/2000 Series and /2000c Series Boards Analog I/O
P1
The P1 DB37 connector is
obtained with the use of
one of the following:
DBK200
DBK201
DBK202
DBK203
DBK204
DBK206
DBK207
DBK207/CJC
DBK209
Pin
Signal Name
Description for P1 Pin Use
P4
Correlation
1
+5 Volts
Expansion +5 V power
(Refer to
Power Management
, chapter 2, in DBK Manual)
A1
2
-15 Volts
Expansion -15 VDC power
(Refer to
Power Management
, ch. 2, in DBK Manual)
A48
3
Expansion 7
Digital OUT, external ADDRESS select bit 3
B32
4
Expansion 9
Digital OUT, external ADDRESS select bit 1
B33
5
Expansion 5
Digital OUT, external GAIN select bit 1
B31
6
Expansion 6
Digital OUT, external GAIN select bit 0
A32
7
Ground
See Ground Correlation Tables, page 2-14.
⇐
8
Negative Reference
Analog, -5 V reference
A36
9
Positive Reference
Analog +5V reference
B35
10
Not Connected
N/A
N/A
11
CH 15 (SE), or CH 7 LO DIFF
Ch 15 HI IN (single-ended mode) / Ch 7 LO IN (differential mode)
B36
12
CH 14 (SE), or CH 6 LO DIFF
Ch 14 HI IN (single-ended mode) / Ch 6 LO IN (differential mode)
A38
13
CH 13 (SE), or CH 5 LO DIFF
Ch 13 HI IN (single-ended mode) / Ch 5 LO IN (differential mode)
B39
14
CH 12 (SE), or CH 4 LO DIFF
Ch 12 HI IN (single-ended mode) / Ch 4 LO IN (differential mode)
A41
15
CH 11 (SE), or CH 3 LO DIFF
Ch 11 HI IN (single-ended mode) / Ch 3 LO IN (differential mode)
B42
16
CH 10 (SE), or CH 2 LO DIFF
Ch 10 HI IN (single-ended mode) / Ch 2 LO IN (differential mode)
A44
17
CH 9 (SE), or CH 1 LO DIFF
Ch 9 HI IN (single-ended mode) / Ch 1 LO IN (differential mode)
B45
18
CH 8 (SE), or CH 0 LO DIFF
Ch 8 HI IN (single-ended mode) / Ch 0 LO IN (differential mode)
A47
19
Signal Ground (SGND)
Sense Common (SGND)
A45
20
A/I Clock
External ADC Pacer Clock Input / Internal ADC Pacer Clock Output
B26
21
+15 Volts
Expansion +15 V power
(Refer to
Power Management
, chapter 2, in DBK Manual)
B48
22
Expansion 8
Digital OUT, external ADDRESS select bit 2
A33
23
Expansion 10
Digital OUT, external ADDRESS select bit 0
A34
24
Not Connected
N/A
N/A
25
TTL Trigger
Digital IN, External TTL Trigger Input
A27
26
Expansion 11
Digital OUT, Simultaneous sample and hold (SSH)
B34
27
Not Connected
N/A
N/A
28
Ground
See Ground Correlation Tables, page 2- 14.
⇐
29
Ground
Common
See Ground Correlation Tables, page 2-14.
⇐
30
CH 7 (SE), or CH 7 HI DIFF
Ch 7 IN (single-ended mode) / Ch 7 HI IN (differential mode)
A37
31
CH 6 (SE), or CH 6 HI DIFF
Ch 6 IN (single-ended mode) / Ch 6 HI IN (differential mode)
B38
32
CH 5 (SE), or CH 5 HI DIFF
Ch 5 IN (single-ended mode) / Ch 5 HI IN (differential mode)
A40
33
CH 4 (SE), or CH 4 HI DIFF
Ch 4 IN (single-ended mode) / Ch 4 HI IN (differential mode)
A33, B41
34
CH 3 (SE), or CH 3 HI DIFF
Ch 3 IN (single-ended mode) / Ch 3 HI IN (differential mode)
A43
35
CH 2 (SE), or CH 2 HI DIFF
Ch 2 IN (single-ended mode) / Ch 2 HI IN (differential mode)
B44
36
CH 1 (SE), or CH 1 HI DIFF
Ch 1 IN (single-ended mode) / Ch 1 HI IN (differential mode)
A46
37
CH 0 (SE), or CH 0 HI DIFF
Ch 0 IN (single-ended mode) / Ch 0 HI IN (differential mode)
B47
The P1 DB37 connector
does not apply to DBK205
or to DBK208.