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IEEE488

pinout

An HP bidirectional parallel interface

 24 pin Amphenol male
24 pin Amphenol male connector
Pin Name Description Source
1DIO1Data Bit 1Talker
2DIO2Data Bit 2Talker
3DIO3Data Bit 3Talker
4DIO4Data Bit 4Talker
5EOIEnd Or IndentityTalker/Controller
6DAVData ValidController
7NRFDNot Ready For DataListener
8NDACNo Data AcceptedListener
9IFCInterface ClearController
10SRQService RequestTalker
11ATNAttentionController
12 Shield-
13DIO5Data Bit 5Talker
14DIO6Data Bit 6Talker
15DIO7Data Bit 7Talker
16DIO8Data Bit 8Talker
17RENRemote EnabledController
18 Ground DAV-
19 Ground NRFD-
20 Ground NDAC-
21 Ground IFC-
22 Ground SRQ-
23 Ground ATN-
24 Logical Ground-

Data Lines:

Name Description
DIO1 to DIO8Data Input Output

Handshake Lines:

Name Description
DAVData Valid
NRFDNot Ready For Data
NDACNot Data Accepted

Interface Management Lines:

Name Description
ATNAttention
IFCInterface Clear
RENRemote Enable
SRQService Request
EOIEnd or Identify

Source:www.pinouts.ru

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