GPIB接口定义,GPIB接口封装及尺寸图
GPIB接口定义,GPIB接口封装及尺寸图
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Pin # |
Signal Names |
Signal Description |
Pin # |
Signal Names |
Signal Description |
1 |
DIO1 |
Data Input/Output Bit 1 |
13 |
DIO5 |
Data Input/Output Bit 5 |
2 |
DIO2 |
Data Input/Output Bit 2 |
14 |
DIO6 |
Data Input/Output Bit 6 |
3 |
DIO3 |
Data Input/Output Bit 3 |
15 |
DIO7 |
Data Input/Output Bit 7 |
4 |
DIO4 |
Data Input/Output Bit 4 |
16 |
DIO8 |
Data Input/Output Bit 8 |
5 |
EIO |
End-Or-Identify |
17 |
REN |
Remote Enable |
6 |
DAV |
Data Valid |
18 |
Shield |
Ground (DAV) |
7 |
NRFD |
Not Ready For Data |
19 |
Shield |
Ground (NRFD) |
8 |
NDAC |
Not Data Accepted |
20 |
Shield |
Ground (NDAC) |
9 |
IFC |
Interface Clear |
21 |
Shield |
Ground (IFC) |
10 |
SRQ |
Service Request |
22 |
Shield |
Ground (SRQ) |
11 |
ATN |
Attention |
23 |
Shield |
Ground (ATN) |
12 |
Shield |
Chassis Ground |
24 |
Single GND |
Single Ground |
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