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Chapter 1
Description of the GPIB-232CV
© National Instruments Corp.
1-7
GPIB-232CV User Manual
The GPIB Connector
The GPIB connector is a standard 24-pin shielded AMP Champ female
connector with metric screwlock hardware. A diagram of the GPIB
connector and the signals supported is shown in Figure 1-5 (a * suffix
indicates that the signal is active low).
DIO1*
DIO2*
DIO3*
DIO4*
EOI*
DAV*
NRFD*
NDAC*
IFC*
SRQ*
ATN*
SHIELD
DIO5*
DIO6*
DIO7*
DIO8*
REN*
GND (Twisted Pair with DAV*)
GND (Twisted Pair with NRFD*)
GND (Twisted Pair with NDAC*)
GND (Twisted Pair with IFC*)
GND (Twisted Pair with SRQ*)
GND (Twisted Pair with ATN*)
SIGNAL GROUND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
Figure 1-5. The GPIB Connector and Signal Designations
Содержание GPIB-232CV
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